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Telephone Analysis Systems TAS 100 Series, Model 152 Telephone Network Emulator 

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A

Advanced Communications Systems ACS-2101 Modem Test Set
Call for price  Please visit: www.torontosurplus.com for further details.
Software Version 7.14, Firmware v1.03
Call for price

(Photo shy) 

AEA Tempo SWR-121 Graphical HF Antenna Analyst
Call for price  Please visit: www.torontosurplus.com for further details.
The SWR-121 HF combines a microprocessor controlled frequency synthesizer with an accurate low-power SWR bridge to present a graphical display of SWR versus frequency. You can select the center frequency, frequency range, and manual step size from the keypad.

    FEATURES:
  • Graphical display of SWR versus frequency
  • Digital readout of SWR - at center frequency and top of plot
  • Self-test and Calibration functions
  • Automatic SWR scaling for best resolution
  • Automatic centering of SWR null
  • Battery-powered (batteries not included)
  • RS-232 interface

    SPECIFICATIONS:
  • Frequency Range: 1.0-31.999 MHz
  • Manual Frequency Steps: 1 kHz to 30.999 MHz
  • Display Resolution: 0-200 kHz per dot (1 kHz increments)
  • Display Update Time: approx 9 seconds per sweep
  • Characteristic Impedance: 50/75 ohms, selectable

Complete specifications available upon request.
1 in stock - It has a small dimple in the plastic cover over the display, but it does not effect the display. Photos avilable upon request.
Call for price

AEA Tempo SWR-121 V/U Graphical VHF/UHF Antenna Analyst
$ 350.00 US  Please visit: www.torontosurplus.com for further details.
The SWR-121 V/U Antenna Analyst combines a microprocessor controlled frequency synthesizer with an accurate low-power SWR bridge to present a graphical display of SWR versus frequency. During normal operation, the Analyst continuously sweeps and plots the selected frequency range. You can define this "sweep" range using the Analyst’s keypad.
Once installed on your PC, the optional SWR DIRECTOR software (NOT included) allows you to remotely control the Analyst as well as store and print plots.

    FEATURES:
  • Graphical display of SWR versus frequency
  • Digital readout of SWR & Return Loss
  • Auditory cues
  • Self-test and Calibration functions
  • Automatic plot scaling, centerging, plot averaging
  • Automatic hold and Automatic off
  • Battery-powered
  • RS-232 interface

    SPECIFICATIONS:
  • Frequency Range: 120-175 MHz, 200-225 MHz, 400-475 MHz
  • Default Frequency Step Size: 10 kHz
  • Manual Frequency Step Range: 10 kHz to 75 MHz
  • Display Resolution: 0*-1000 kHz per dot (*single frequency)
  • Display Width: 0-110 MHz (110 x resolution setting)
  • Impedance: 50 ohms

Complete specifications available upon request.
1 in stock
$ 350.00 US

Amber 3500 Distortion & Noise Measuring Set
$ 1200.00 US  Please visit: www.torontosurplus.com for further details.
This unit incorporates in a single compact enclosure an ultra low distortion sine-wave generator, a high performance total harmonic distortion measuring system and a wide range, high sensitivity signal level and noise measuring facility. In addition a tunable band pass filter is included allowing the system to function as a selective voltmeter.

Specifications - Generator

  • Frequency Range: 10 Hz to 100 kHz in 4 overlapping ranges.
  • Output Amplitude: +22 dBV to -60 dBV (open circuit) or +18 dBm to -64 dBm into 600 ohm load (oscillator off switch enables it to be used for signal to noise measurements)
  • Amplitude Flatness: 20 Hz to 20 kHz - +/- 0.1 dB., 10 Hz to 100 kHz - +/- 0.5 dB
    Output Level Control: 7 steps of 10 dB and variable control of 12 dB

  • Specifications - Distortion Level and Noise Meter Frequency Range: 10 Hz to 100 kHz in 4 overlapping ranges. Continously variable frequency control simultaneously tunes distorion measuring circuits, frequency selective voltmeter and oscillator.
    This unit has a built-in carry handle and comes with AC Adapter & Manual
    $ 1200.00 US

    • Amber 5500 Programmable Distortion & Noise Measurement System
    $ 2650.00 US  Please visit: www.torontosurplus.com for further details.
    The 5500 has the Improved Performance & High Speed options as well as firmware version 4.10 which is the most recent version.

      SPECIFICATIONS:
      Signal Source
    • Frequency Range 10 Hz to 100 kHz resolution to 0.005%
    • Amplitude Range 10 Vrms to < 1 mVrms open circuit
    • THD 50 Hz to 10 kHz <0.005% (-106dB)
    • Unbalanced, Floating, or Grounded Output (Balanced 600 ohms, Balanced 900 ohms, Unbalanced 50 ohms)

      • Analyzer Section
    • Frequency Range 8.5 Hz to >500 kHz
    • Level Range 100 Vrms to <10 uVrms (+40 dBV to -100 dBV)
    • Level Flatness +- 0.25 dB or better
    • Wideband Residual Noise (600 ohms, 20 Hz to 100 kHz, A weighting) <2.5 uV / -112 dBm
    • Narrowband Residual Noise (600 ohm, 1 kHz bandpass) <0.7 uV / -123 dBm

      • Frequency Measurement
    • 9.5 Hz to 105 kHz, 5 digits
    • accuracy better than 100 ppm

      • THD + N Measurement
    • frequency range 9.5 Hz to 105 kHz
    • THD+N range >32% to 0.0000% (>-10 dB to -120 dB)
    • Fundamental rejection 120 dB or better

      • Standard Filters
    • 400 Hz High Pass, 60 dB per decade, Butterworth Response
    • 30 kHz Low Pass, 60 dB per decade, Butterworth Response
    • 80 kHz Low Pass, 60 dB per decade, Butterworth Response

      • IEEE-488 Interface


    Special 900 ohm unit, ideal for telephone testing.
    $ 2650.00 US

    Applied Signal Technology 102 Model 102T Voice Channel Demodulator / Telegraphy Demodulator
    Call for price  Please visit: www.torontosurplus.com for further details.
    The Model 102T Telegraphy Demodulator is capable of digitizing real-valued analog inputs at a rate of 16 kHz.. The filter bank card used in the Model 102T Telegraphy Demodulator simultaneously demodulates 24 voice grade channels, each containing 24 R.35 FSK canals. Thus 24 * 24 * 2 = 1152 filters needed to isolate the mark and space energy of all FSK canals. When demodulating R.35 signals, each filter produces outputs at a rate of 320 per second. The input sampled waveforms are tuned and filtered by a preceding tuner to spectrally align the filter bank’s bins with the mark and space frequencies of the R.35 signal.
    Call for price

    B

    C

    Chorum Technologies PolarWave Optical Harmonic Equalizer OHE-H/S PolarModule
    $ 875.00 US  Please visit: www.torontosurplus.com for further details.
    Chorum Technologies’ Optical Harmonic Equalizer (OHE) provides dynamic optical amplifier gain equalization and control. Comprised of a cascade of voltage-controlled liquid-crystal elements, control circuitry, and OHE-Soft™ power equalization software (not included), the OHE uses a harmonic filtering approach to flatten or ‘tilt’ a broadband amplifier profile. The Chorum Technologies’ OHE offers excellent spectral flatness with low ripple yet and does not incorporate any moving parts.

    OHE Features:
    • No moving parts
    • Fast, dynamic response
    • Low power consumption
    • Fast equalization algorithm
    • Equalization over the entire band
    • High-adjustment resolution
    • Wavelength division multiplexing channel number independent
    • Excellent spectral flatness
    • Easy to add more DWDM channels
    • Compact modular packaging

    Additional photos available upon request.
    $ 875.00 US

    Consultronics AUTOTIMS Auto-TIMS N5.27 Auto-Tims Automatic Transmission Impairment Measuring Set
    Call for price  Please visit: www.torontosurplus.com for further details.

      Options
    • Microphone
    • Printer Port
    • RS232C / V.24
    • 2W Autotest
    • Hits Package
    • Quantizing NSD
    • NLD
    • Crosstalk
    • P/AR
    • Return Loss,
    • VF Sweep

    Call for price

    Consultronics AUTOTIMS III Auto-TIMS III Automatic Transmission Impairment Measuring Set 40 Hz - 400 kHz, -70 dBm min
    Call for price, please advise which case Please visit: www.torontosurplus.com for further details.
    The Easy Way to Evaluate the Quality of Data Circuits: In less than 5 minutes, the Auto-TIMS III performs a complete set of automatic analog measurements on 2 or 4 wire data circuits on any type of transmission system (Cable, Micro-wave, Satellite, etc.).

      FEATURES:
    • An automatic data line analyzer that can test the quality of a 2- or 4-wire voice circuit, data circuits, or xDSL local loops in less than 2 minutes
    • Manual mode for adjusting data levels and making individual measurements
    • Graphic display for easy interpretation of results
    • Can store and print test results
    • Plots of group delay and loss against masks
    • PSTN auto-dial/auto-answer/auto-test
    • Counts of intermittent events
    • Self-test
    • Internal rechargable battery.
      COMES WITH:
      Auto-TIMS III
      Battery
      Charger
      Operating Manual
      Your choice of Hardshell or Softshell Case.
      Test leads NOT included.
    Complete specs available upon request.
    Call for price, please advise which case

    Corning FGM FiberGain Module P/N 0320110004 / 03-0211-00-04 L-Band +18 dBm Booster Amplifier Date 01/16 Rel 04
    Call for price  Please visit: www.torontosurplus.com for further details.
    3 x DB9 F Connectors
    3 x DB9 Male Connectors
    5 x FIBER CABLES:
    IN, OUT (BI:IN), MON, UPB, IN TLV
    Call for price

    CTC (Fluke) DaVaR Series Controller / Communications Module
    Call for price  Please visit: www.torontosurplus.com for further details.

    Call for price

    D

    Dranetz 606 / 616 Power Line Disturbance Analyzer
    $ 650.00 US  Please visit: www.torontosurplus.com for further details.
    The 606 Line Monitor provides three independent measurement channels monitoring up to three voltage inputs whose RMS values may range from 60 to 600 V. It detects and classifies three types of line disturbances: Impulse, Sag/Surge and Slow Avarage. All three input channels are processed simultaneously and independently. Real time clock with battery backup records exact time of of the event. Automatically prints the disturbance information on built in printer.
    This unit has Options 102: Dual Power Operation 115/230V &
    104: Optically Isolated 2 Terminal Signal-Input Channel.
    It also contains the 3 phase board.
    MINT used condition with cover.
    $ 650.00 US

    Dranetz 656 Disturbance Waveform Analyzer & MORE!!!
    Call for price  Please visit: www.torontosurplus.com for further details.
    The 656 is for monitoring power line disturbances using programmable trigger thresholds. It shows the results on the CRT display or records on non-volatile RAM.

      FEATURES:
    • DOS compatible RS-232C port
    • 2 x 3.5" Floppy Drives (software not included)
    • On-Board Printer
    • Touch Sensitive CRT.

      WHAT IS INCLUDED:
    • 656 Analyzer
    • 4 x Input Channels - Voltage/Current, 0-600 VRMS, 50/60 Hz (all 4)
    • 656-PA-1001 - Transducer Module
    • 626-PA-6020 - Broadband R.F. Monitor
    • 626-PA-6024A - Harmonic Analyzer
    • 626-PA-6008 - Temperature and Humidity Monitor
    • 626-PA-6002A - D.C. Monitor
    • 626-PA-6002C - D.C. Monitor
    • LM111926G1 - Antenna Unit (part of 626-PA-6020)
    • 111730G1 - AC/DC Clamp-On AmmeterCurrent Probe / TR2018 (2" diameter Aperature)
    • 111061 - Humidity Probe for 626-PA-6008
    • 110540 - CPU/COMM Interface Cable
    • 11059 - Temperature Probe
    • Dranetz Carry Bag
    Power Requirements: 90-250 VRMS, 40-440 Hz, 100 W max.
    Call for price

    Dynatel 710M Fault Locator
    $ 175.00 US  Please visit: www.torontosurplus.com for further details.
    This portable Conductor Resistance Faultmeter/Locator finds high and low resistance faults in telephone cables. With it, Distance-to-Fault and Strap-to-Fault distance can be measured from one end of a cable. It also sports a built-in Faultmeter and Loopmeter, providing a nontechnical means of testing conductors and hook-up. Made by the TelComm Products Division of 3M, this equipment is designed for rugged field use and comes complete with cables and manual.
    $ 175.00 US

    E

    E2O Communications EMxxx-L3 Series / EM125-L3TA Fiber Optic Transceiver
    $ 40.00 US each  Please visit: www.torontosurplus.com for further details.
    These are 3.3V SFF LC Transceiver & 1000Base-SX 850 nm VCSEL for Multimode Fiber.
    All are packaged together with a top metal cover and bottom shield. The transmitter consists of a high-performance 850-nm VCSEL while the receiver consists of a GaAs PIN and a preamplifier. All EMxxx-L3 transceivers also include a Signal Detect circuit, which provides a TTL logic high output when a usable input optical signal level is detected.

    FEATURES: • 850nm Vertical Cavity Surface Emitting Laser (VCSEL) Source Technology
    • Compliant with specifications for IEEE-802.3z Gigabit Ethernet (1000Base-SX) at 1.25 Gbps
    • Compliant with ANSI specifications for Fibre Channel applications at 1.06 Gbps
    • LC Receptacle Compatible with Industry Standard LC Optical Connector
    • Operates with 50 µm and 62.5 µm multimode optical fibers
    Data sheet available upon request.
    4 pcs in stock, Please advise quantity.
    $ 40.00 US each

    F

    Finisar FTRJ-1319-1 & FTRJ-8519-1 SFF Laser Fiber Optic Transceiver 2.155 Gb/sec
    Call for price  Please visit: www.torontosurplus.com for further details.
    The 1319 is 1310 nm & the 8519 is 850 nm
    Finisar’s new FTRJ-8519-1-2.5 and FTRJ-1319-1-2.5 family of Small Form Factor (SFF) transceiver modules are state-of-the-art components designed expressly for high-speed bi-directional communication applications that require data rates of up to 2.125 Gbit/sec. These transceiver modules will interoperate with 1x and 2x Fibre Channel links, with no Rate Select input required. They are fully compliant with the SFF Multisource Agreement. The 2x5 pinned SFF modules are a cost-effective solution that allows double port densities by fitting twice the number of modules in the same board space. Finisar transceivers feature a very low jitter contribution, which results in extremely clean, high-quality eye patterns.
    ** Up to 2.125 Gbit/sec bi-directional data links
    ** Interoperates with 2 Gbit/sec and 1 Gbit/sec data links
    ** 2x5 pinned RJ-45 footprint Duplex LC connector
    ** Very low jitter
    ** Low power dissipation
    ** Extended operating temperature range
    ** Metal enclosure for lower EMI
    Full specifications available upon request.
    We have 2 of each unit in stock.
    Call for price

    Finisar FTRJ-1320-5 SFF Laser Fiber Optic Transceiver 2.488 Gb/sec
    Call for price  Please visit: www.torontosurplus.com for further details.
    Finisar’s FTRJ-1320-5 Small Form Factor (SFF) transceivers comply with the 2x10 standard package defined by the Small Form Factor Multi-Sourcing Agreement (MSA)1 . They are compatible with SONET OC-48 SR and SDH STM I-16 standards 2 and can also be used for ATM and Shelf-to-Shelf Interconnect.

    FEATURES: ** Up to 2.488Gb/s bi-directional data links
    ** Standard 2x10 pin SFF footprint (MSA compliant)
    ** Analog diagnostics functions
    ** Uncooled Fabry-Perot 1310nm laser transmitter
    ** Duplex LC connector
    ** Very low jitter
    ** Metal enclosure, for lower EMI
    ** Single 3.3V power supply
    ** Low power dissipation <700mW
    ** Extended operating temperature range: -10°C to 70°C


    Full specifications available upon request.

    Units are in Excellent Used condition, please specify quantity required.

    Call for price

    Fluke FTI / Fotec ACT2 Kit - Fiber Optic Automated Cable Tester for 2 Fibers / DCT Duplex Cable Tester
    BRAND NEW!!!
    $ 975.00 US  Please visit: www.torontosurplus.com for further details.
    This unit can test two multimode fibers simultaneously for loss at two wavelengths, calculate cable length and store data from the tests for readout on a PC.
    The ACT2 can be used for premises cabling and includes a talkset for communication between test crews.
    The database memory can hold test data on up to 250 cables and 500 fibers, and cable data can be loaded from a PC before testing. The fiber tester is menu-driven, with four front-panel buttons to allow scrolling.

    SPECIFICATIONS:
    Wavelengths: 850 and 1300 nm
    Fiber: Multimode
    FO Connectors: ST (see below)
    Loss Measurement Range: 20 dB
    Display Resolution: 0.1 opr 0.01 dB
    Datalink: RS-232
    Dimensions: Each Solo and ACT2 unit measures just 6" x 3.7" x 1.3"
    Power: AC Adaptor or 9V Battery

    T-ACT2 KIT INCLUDES:
    1 Fotec ACT2 Duplex Cable Tester
    1 Fotec SOSO Unit
    4 Hands Free Earphones for FOtalk
    1 A101 Hard Shell Transport Case with Keys
    2 Packages of Alco Pads for Cleaning Connectors
    2 A108 Battery Charger / Eliminator
    1 RS-232 Cable
    2 ST/ST, ATC-DCT-62.5 Duplex Multimode Cable Test Kits
    1 SC/ST 62.5 Duplex Multimode Cable Test Kit
    12 Assorted Fiber Optic Adapters
    1 Fotec FOtracer for Tracing Fibers
    1 AFT-ST/SC Fiber Optic Testing Guide
    1 Quickstart Guide
    1 Operating Instructions Manual
    1 Software Package V 1.04 (3 disks)
    $ 975.00 US

    Furukawa Fitel S-146 / S146 Fusion Splicer, SM / MM Fiber
    Call for price  Please visit: www.torontosurplus.com for further details.
    The Fitel S-146 Fusion Splicer is a small compact, portable unit, great for field use or small volume.

      FEATURES:
    • Built In Heat Shrink Oven
    • Splice Single Mode & Multimode Fiber
    • DC Operation


      • Includes: Fusion Splicer, Microscope Lens, Battery Charger, Battery Pack, Carrying Case, DC Power Cord.

    Call for price

    G

    H

    HP 10780C / Agilent 10780C Receiver for Laser-Interferometer Positioning Systems
    $ 550.00 US  Please visit: www.torontosurplus.com for further details.

    • Typical Power Requirements: +15 volts at 136 mA
    • Maximum Sensitivity: 1.5µW
    • Dissipation: 2.0 W
    • Output Signal: Differential square wave at Doppler-shifted split frequency (100 kHz to 7.2 MHz)
    • Usable with a variety of optical components and electronics
    Cables not included
    $ 550.00 US

    HP 11729C / Agilent 11729C Carrier Noise Test Set with HPIB & OPT 130 compatible with 3048A
    $ 4550.00 US  Please visit: www.torontosurplus.com for further details.
    This set is a fully programmable instrument, All functions can be automatically controlled via the HP interface Bus. With an appropriate programmable baseband spectrum analyzer, the HP 11729C can be integrated into your own automatic system. By adding the HP 11729C and an HP 8662A or 8663A to the HP 3048A Phase Noise measurement System, specified phase noise measurements can be made to 18 GHz with a state-of-the-art noise floor.

      SPECIFICATIONS:
      OUTPUT:
    • Bandwidth: 5 - 1280 MHz
    • Level: +7dBm min
      AM NOISE DETECTION (OPT 130)
    • Frequency: 10 MHz to 18 GHz
    • Input Level: 0 dBm min to +19 dBm max
      Option 130 = AM Noise Detection (frequency range: 10MHz to 18GHz)
      Metric & English Hardware Version

    $ 4550.00 US

    HP 3010 / Agilent CaLan 3010 Sweep Signal & Level Measurement System SLMS / Ingress Analyzer
     Please visit: www.torontosurplus.com for further details.
    This is a Portable Field Unit which includes Forward Sweep, Return Sweep, Return Spectrum and SLM capabilities. It can also function as a headend unit for troubleshooting intermittent problems in specific network segments.
    It contains analog and digital level measurement capability for signals from 5 MHz to 1 GHz and can measure with exceptional speed - 60 channels of visual and aural carriers in less than 2 seconds.

    It uses a regular Panasonic lead acid type 12V battery that is readily available or an adapter (NOT included).
    We will include a softshell transport case (the transport case/bag is a bit rough, but no charge).

    3010 OPT ABL Ver 1.5.2 @ $1000.00

    HP 3048A / Agilent 3048A Phase Noise Measurement System & 11848A Phase Noise Interface Metric OPT 201 & HPIB
    Call for price  Please visit: www.torontosurplus.com for further details.
    The HP 3048A Phase Noise Measurement System uses the power of a flexible software program (not included) to automate the measurement of the phase noise of a carrier signal. The basic 3048A system includes the 11848A phase noise interface containing the phase detectors and phase lock loop circuitry & the 3561A dynamic signal analyzer (not included).

    Option 201 for the 3048A adds the 1.2 to 18 GHz phase detector and is required to measure the phase noise on carriers above 1.6 GHz. when used with the HP 8664A (not included)

    Call for price

    HP 3550 / Agilent 3550 Transmission Test Set
     Please visit: www.torontosurplus.com for further details.
    This test set is comprised of the
    204C Oscillator, 353A Patch Panel & 403B AC Voltmeter
    As Is, Untested, Fix It Yourself: $225.00 US
    Tested Working Condition: $350.00 US

    HP 3551A / Agilent 3551A Transmission Test Set
    (SPECIAL PRICE $195.00US - see below)
     Please visit: www.torontosurplus.com for further details.
    This popular instrument was designed for, and meets the North American Bell Standards. The 3551A is optimally suited for voice, program, and data circuits up to 50 kbps. Measures 2 & 4 wire balanced circuits and includes balanced impedances of 135, 600 and 900 ohms. Ideal for measuring attenuation distortion, message circuit noise, loss, noise-with-tone, noise-to-ground, and single frequency interference.
    AC Power: 100V/120V/220V/240V 48 Hz-440Hz, 4 VA.
    We do not have the battery packs.
    $350.00 US - Tested guaranteed working unit - Batteries have been removed.
    $195.00 US - Used, repairable condition - Batteries have been removed.

    HP 3764A / Agilent 3764A Digital Transmission Analyzer OPT 006 / Telecommunications Test Equipment
    Call for price  Please visit: www.torontosurplus.com for further details.
    Option 006 = Error Performance at 704 kbit/s, 2, 8, 34 & 140 Mbit/s plus Clock Synthesizer

      FEATURES:
    • Error measurements at 704 kbit/s, 2, 8, 34 & 140 Mbit/s
    • Internal synthesizer for measurements from 1 kbit/s to 170 Mbit/s at binary interfaces
    • Powerful data logging to internal or external printer
    • Fast,easy measurement setup using stored presets

      APPLICATIONS:
    • Production testing of digital transmission equipment
    • Installation and maintenance of digital networks
    • Demultiplexer testing, using through-data mode to add jitter to a structured signal
    • Long-term unattended monitoring with error performance analysis based on CCITT Recommendation G.821

      Made in U.K.
      Call for price

    HP 37741A / Agilent 37741A DS1 Tester / Hand Held T1 Test Set with AC Adapter/Charger
     Please visit: www.torontosurplus.com for further details.
    The HP 37741A DS1 Tester gives you the power of a full-size T1 test set in the palm of your hand. It features single keystroke configuration and results reporting. Extensive T1 and FT1 signal generation and analysis, simplified line and path test, and addressable repeater control are included.

    Whether you're measuring tariffed parameters or locating hard-to-find T1 faults, the HP 37741A gives you capability rarely found in such a small, handheld unit. You'll find the tester really simple to use. The larger-than-average screen cleverly solves the problem of giving you rapid access to all test results.
    2 Versions Available:
    More recent as pictured H/W version 4.61, S/W version 4.53
    6 in stock - $ 450.00 US each
    Slightly older without LEDs on top
    H/W version 2.02, S/W version 2.01
    2 in stock - $ 375.00 US each

    HP 3781B / Agilent 3781B Pattern Generator
    $ 1500.00 US  Please visit: www.torontosurplus.com for further details.
    Bell compatible, this unit allows provides a selection of standard PRBS & WORD test patterns with a choice of single error or 1 in 105 error simulation on the digital data stream for normal measurements and troubleshooting.
    $ 1500.00 US

    HP 3782B / Agilent 3782B Error Detector
    $ 1500.00 US  Please visit: www.torontosurplus.com for further details.

    $ 1500.00 US

    HP 4904A / Agilent 4904A Cable Fault Locator
    $ 599.00 US  Please visit: www.torontosurplus.com for further details.
    Includes HP 4994A Receiver and manual
    $ 599.00 US

    HP 4948A / Agilent 4948A In-Service Transmission Impairment Measuring Set TIMS
    $ 2750.00 US  Please visit: www.torontosurplus.com for further details.
    The HP4948A is a unique transmission impairment measuring device that lets you carry voice grade modem traffic while they are still in service - allowing for true preventative maintenance and network management information. Amazingly, the device does this without special modems and is suitable for North American and CITT environments. Measurement capabilities include level, frequency, S/N, phase, jitter, amplitude jitter, dropouts, gain hits, phase hits, impulse noise, attenuation distortion and delay distortion. This item is in like new, unused condition.
    $ 2750.00 US

    (Photo shy) 

    HP 4951A / Agilent 4951A Protocol Analyzer with 18173A Interface with cable
     Please visit: www.torontosurplus.com for further details.
    Available, photo and details to follow.

    (Photo shy) 

    HP 4951C / Agilent 4951C Protocol Analyzer with 18179A Interface with cable
     Please visit: www.torontosurplus.com for further details.
    Available, photo and details to follow.

    HP 70841B / Agilent 70841B Pattern Generator for 70000 Series
    $ 5900.00 US  Please visit: www.torontosurplus.com for further details.
    Range: 100 Mb/s to 3 Gbit/s
    $ 5900.00 US

    (Photo shy) 

    HP 8006A / Agilent 8006A Word Generator
    $ 250.00 US  Please visit: www.torontosurplus.com for further details.

    $ 250.00 US

    HP 8145A / Agilent 8145A OTDR Optical Time Domain Reflectometer, OPT 002, 012
    Call for price  Please visit: www.torontosurplus.com for further details.
    The 8145A is a high performance OTDR for field maintenance and bench applications. A unique data correlation technique increases the dynamic range to more than 28dB at 1300nm single-mode and drastically reduces the measurement time. This OTDR can, therefore, perform precise measurements much deeper in the fiber and up to 150 times faster than conventional units.

    • Optical Output 1300nm ±30nm
    • Dynamic Backscatter (SNR=1): 18 dB
    • Fresnel Reflection (4%): 42 dB
    • Measurement Time: 22 dB dynamic range after 10 seconds.
    • Pulse Width: 125/250/500ns/1/2/4us


      • OPTIONS:
      002: 1300nm
      012: FC/PC Connector Interface

    Call for price

    (Photo shy) 

    HP 83236A / Agilent 83236A PCS Interface for use with 8921A/D
    Call for price  Please visit: www.torontosurplus.com for further details.
    The Agilent 83236A PCS Interface was designed to extend Agilent 8921A/D TDMA and CDMA measurement capability to the 1850 - 1990 MHz U.S. PCS band.
    1 in stock
    Call for price

    HP 8743B / Agilent 8743B Reflection/Transmission Test Unit 2.0 to 12.4GHz
    Call for price  Please visit: www.torontosurplus.com for further details.
    Wideband RF Power Splitter and reflectometer with calibrated line stretcher. Pushbutton operated for either transmission or reflection measurement with network analyzer.
    1 in stock
    Call for price

    HP 8956 / Agilent 8956 System Interface
    $ 2875.00 US  Please visit: www.torontosurplus.com for further details.
    This unit is in like new condition.
    $ 2875.00 US

    I

    J

    JDS Uniphase RA Series 1x8 Fiber Optic Switch RAAW859O01901
    $ 500.00 US  Please visit: www.torontosurplus.com for further details.
    The JDS Uniphase RA Series 1xN fiberoptic switch is a single-mode latching switch component for network applications, including network monitoring and optical crossconnects. This component uses fewer switching mechanisms than other 1xN designs.
    Collimated beam optics and specially designed prisms yield excellent optical performance. Housed in a hermetic package, the RA Series switch is designed to exceed GR-1221 and meets the requirements of the most demanding central office conditions. The switch is directly mounted on printed circuit boards (PCBs) and comes equipped with status contacts that allow an electrical readout of the switch position.

    Key Features:
    1x4 and 1x8 bidirectional latching configurations
    Hermetic package
    Low insertion loss
    Null (blocking) state

    Applications:
    Network monitoring
    Bandwidth management applications
    Network transmission capacity applications

    Additional photos available upon request.
    $ 500.00 US

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    L-com DX35A Coaxial (BNC and TNC) Remote Cable Tester
    $ 19.95 US  Please visit: www.torontosurplus.com for further details.
    L-com’s coaxial remote cable testers facilitate fast, simple continuity testing of common types of cabling. This kit is equipped with a tester unit and 2 terminations which allows verification of permanently installed cabling as well as patch cords. To test, just fasten the termination device to one end of cable and verify results at the opposite end with the master unit. Good continuity, shorts, and opens, are all identified by reading the LEDs on the faceplate. The DX35A is used for coaxial cables with BNC, TNC, or Wang (BNC+TNC) connectors.

    INCLUDES:
    DX35A Tester
    2 Terminators
    Carrying Case &
    Instruction sheet.
    Unit Dimensions: 3.8" x 2.4" x 1.1"
    $ 19.95 US

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    Motorola R-2002A R2002A Communications System Analyzer / Service Monitor
    Call for price  Please visit: www.torontosurplus.com for further details.
    Pictured is the R-2002B, but the A version looks identical.
    The only exception is the top right corner of the case, which has a small section of the casting that is broken. This is merely a cosmetic issue.
    Call for price

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    Network Elements MiniPHY-300 MiniPHY300 10 km 10 Gb/s, Ethernet, 300 Pin Optical Networking Module
    $ 500.00 US  Please visit: www.torontosurplus.com for further details.
    10Gb/s MiniPHY-300 10km Module For 10 Gigabit Ethernet applications. The MiniPHY-300 10km module provides a high performance optical interface for 10 Gigabit Ethernet (10GbE), with size and power advantages over XENPAK. The MiniPHY-300 10km module features ultra-low power consumption (4.5W), meets 10GBASE-LR performance requirements up to 10km, and consumes up to 50% less board space than alternative XENPAK solutions.

    The combination of low power and high integration make this module ideal for multi-port line cards. On the system side, the module provides a XSBI interface through a 300-pin Berg connector. This 16-bit parallel LVDS interface supports bit order reversal to comply with Ethernet or SONET standards and is compatible with integrated MAC/PHY devices such as the Network Elements Lithium MAC/PHY IC. An MSA 300 standard I2C API is provided for control and monitoring functions.

    Specifications and close-up photos available upon request.
    3 in stock.
    $ 500.00 US

    Nortel PP-10G 10 Gb/s PIN Preamp Receiver , Fiber Optic
    $ 250.00 US  Please visit: www.torontosurplus.com for further details.
    The PP-10G module consists of a low capacitance photodetector and a low noise GaAs transimpedance amplifier in an hermetic package with a connectorized single-mode fibre pigtail and a 50 ohm  SMA electrical output.

    APPLICATIONS:
    Long and short reach SONET/SDH systems
    Optically preamplified receivers
    Datacom systems up to 12.5 Gb/s

    FEATURES:
    Low capacitance high speed
    InGaAs PIN detector
    GaAs HBT preamp IC chip
    Single polarity power supply
    11GHz bandwidth
    Wide dynamic range
    Hermetically sealed
    Bellcore TR-NWT-000468 compliant Complete specifications available upon request.
    1 in stock.
    $ 250.00 US

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    OFS / Furukawa Optical Channel Monitor
    Call for price  Please visit: www.torontosurplus.com for further details.
    Additional photos available upon request.
    Call for price

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    Phillips & Brooks Inc., Telecom Division PTT Pay Phone Tester
    $ 150.00 US  Please visit: www.torontosurplus.com for further details.
    This unit is used to test and troubleshoot pay phones.
    $ 150.00 US

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    Rohde & Schwarz Mobile Tester 0.4-520 MHz SMFP2 332.0015.53 - Communications Tester
    Call for price  Please visit: www.torontosurplus.com for further details.

    Call for price

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    SNC Manufacturing HumZapper AP 123
    Call for price  Please visit: www.torontosurplus.com for further details.
    Everything needed in one small package to locate and treat noise and other AC induced voltage problems. Combination plug-in/binding post terminals allow fast hookup of the HumZapper’s built-in 6 pair Induction Neutralizing Transformer (INT), 70 volt Noise Choke, or Transformer Exciting Network (TEN).
    (comes with a lid)
    Call for price

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    Tekelec TA DS1 Frame Simulator - Analyzer Model TE820A
    $ 1200.00 US  Please visit: www.torontosurplus.com for further details.
    This fantastic unit comes with the following Options and Modules:
    Opt01 Module, Opt03 V35 & RS449, Opt06 Module, Opt08 RS232 & RS449, Opt09 RS232, Receive Frame, Receive Channel, Receive Line with Clock Data & Probe Input, Transmit Channel, Transmit Frame, Transmit Line with Control Clock & Data Output, Processor Two & Processor One with IE488 and DIP Switch.
    Best of all it comes with the Manual.
    $ 1200.00 US

    Tektronix 1502 Opt 04 TDR Cable Tester
    $ 1495.00 US  Please visit: www.torontosurplus.com for further details.
    This Time Domain Reflectometry Cable Tester will test any transmission cable under virtually any conditions. This 1502 is appropriate for testing coax and other cables in ships, radar sites etc.
    This unit uses a step-pulse and provides fault resolution to 0.6 inch on short cables and performs to a maximum of 2000 feet.
    This unit comes fully tested with Option 04 - Recorder.
    $ 1495.00 US

    Tektronix 1503B - Metallic TDR Cable Tester
    $ 1800.00 US  Please visit: www.torontosurplus.com for further details.
    This Time Domain Reflectometry Cable Tester will test any transmission cable under virtually any conditions. This 1503 tests song runs of coax or twisted pair cables in telephone and other communication applications.
    This unit provides high-energy, 1/2 sine-shaped pulses for longer cables up to 50,000 feet (depending on cable type) and can resolve faults as close together as one foot on short cables.
    Fully tested with a good display and batteries.
    $ 1800.00 US

    Tektronix 7104 Oscillosope Mainframe with 7A19 Amp, 7A29 Amp & 7B15 Delaying Timebase
    $ 4500.00 US Good condition w/plug-ins  Please visit: www.torontosurplus.com for further details.
    The 7104 is a 1 GHz realtime mainframe oscilloscope
    Frequency Response: 1 GHz, Channels: 2 Vertical & 2 Horizontal,
    Rise Time: 350 pS, Sweep Rate: 200 pS/div fastest calibrated rate
    Power input Requirements: 90-132, 180-250VAC; 48-440 Hz
    7A19 Amplifier Plug In - DC 600 MHz
    7A29 Amplifier Plug In - DC 1 GHz
    7B15 Delaying Time Base Plug In - DC 1 GHz
    Please note: the stickers show that it is tested & passed
    $ 4500.00 US Good condition w/plug-ins

    Tektronix OF150 OTDR
    $ 2500.00 US  Please visit: www.torontosurplus.com for further details.
    This Optical Time Domain Reflectometer can provide quick and easy measurements of signal loss and breaks on Multimode Fiber. It allows you to see the fiber in detail. The OF150 has single-function manual dials that are fast to use and easy to control. Data point spacing allows precise location of the fiber features. Comes with lid (not pictured)
    Applications & Features:
    850 nm Wavelength Measurement, LAN Testing, 29 dB Measurement Range,
    8 M Loss Measurement Deadzone, 2 cm Data Point Spacing.
    $ 2500.00 US

    Telephone Analysis Systems TAS 100 Series, Model 152 Telephone Network Emulator
     Please visit: www.torontosurplus.com for further details.
    This emulator is used to evaluate and test a wide range of data communications equipment, including modems, fax machines, voice/data terminals & much more.
    This unit is like Brand New.

    Price was $8000.00
    NEW SPECIAL PRICE = $5995.00 US!!!

    TTC Acterna T-Berd 105 T-Carrier Monitor, T-1 T1C Tester - Excellent Condition
    Call for price  Please visit: www.torontosurplus.com for further details.
    Come with AC Adapter.
    Call for price

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    (Photo shy) 

    Wandel & Goltermann SPM-18 D-0030 Level Meter 50Hz-25MHz
    Call for price  Please visit: www.torontosurplus.com for further details.

    Call for price

    Wandel & Goltermann W&G TSA-1 TSA1 Transmission System Analyzer, 100 Hz-180 MHz
    $900.00 US, As-is Parts Unit  Please visit: www.torontosurplus.com for further details.
    The TSA-1Transmission System Analyzer is an autocalibrating analyzer covering the frequency range of 100Hz to 180MHz. It has both keypad data entry and analog entry. The input and output impedance is 75-ohms.
    It is comprised of 2 sections, the Display Unit (G-0058, Version BN 957/23) and the Analyzer/Receiver Unit (C-0053, Version BN 956/03).
    $900.00 US, As-is Parts Unit

    Watkins Johnson CA1152A 10 Gbit Amplifier - CPN: 1000468
    Call for price  Please visit: www.torontosurplus.com for further details.
    10 Gbit Amplifier with 2 SMA f connectors from a test lab.
    We don't have specs for this, but I can send some detailed pictures upon request.
    Dimensions approx.: 3 3/4" x 1 1/2" x 1".
    Call for price

    Wavetek SAM 1000 Signal Analysis Meter SLM
    50-557.875 MHz
    $ 1250.00 US  Please visit: www.torontosurplus.com for further details.
    This unit offers: Synthesized tuning to 557 MHz, Measures horizontal sync suppression scrambled channels accurately, Reliable 4 position electronic attenuator & Switch selectable video/audio tuning.
    Frequency: 50-557.875 MHz
    Format: User selectable (dip switch) - Standard, HRC, IRC & Jerrold
    Tuning Accuracy: +35 kHz all temperature ranges
    Level Measurement Range: -35 to +60 dB
    Tuning: 6 MHz (channel mode), 125 kHz (frequency mode)
    IF Bandwidth: 280 +50 kHz at 3 dB point
    Selectivity: Sufficient to distinguish 2 FM signals of equal amplitude 600 kHz apart. Sufficient to measure audio carrier in presence of upper channel video carrier 40 dB greater in amplitude.

    Our unit has the attached cover (not in picture) and is in working condition, but is well used.
    Battery not included.
    $ 1250.00 US

    Wavetek SAM 2000 Signal Analysis Meter SLM
    50-557.875 MHz
    $ 1500.00 US  Please visit: www.torontosurplus.com for further details.
    This unit offers: Keyboard controlled synthesized frequency or channel tuning for quickness and accuracy, Tuning and measurements result information clearly displayed on LCD with analog meter for peaking, Auto-ranging or manual attenuator for quick accurate measurements, Automated test functions permit efficient time-saving amplifier alignment.
    Frequency: 50-557.875 MHz
    Format: User selectable (keyboard) - NCTA Standard, HRC, IRC & Jerrold
    Tuning Accuracy: +35 kHz all temperature ranges
    Level Measurement Range: -35 to +60 dB
    Tuning Increment: 6 MHz (channel mode), 125 kHz (frequency mode)
    IF Bandwidth: 280 +50 kHz at 3 dB point
    Selectivity: Sufficient to distinguish 2 FM signals of equal amplitude 600 kHz apart. Sufficient to measure audio carrier in presence of upper channel video carrier 40 dB greater in amplitude.
    Battery Not Included.
    $ 1500.00 US

    Wavetek SAM I / SAM 1 300 MHz Signal Analysis Meter
    Call for price  Please visit: www.torontosurplus.com for further details.

      FEATURES and SPECIFICATIONS:
    • Simple Hum and Carrier-to-Noise Measurement
    • Built-In Calibrator
    • Portable
    • Frequency: 4-300 MHz
    • Amplitude: -40 dBmV - +60 dBmV
    • Hum: 0.5% - 5%
    • Calibrator Frequency: 150 ± 2 MHz. Amplitude: + 20 dBmV **

    Call for price

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    Xetron LINX-60L
    Call for price  Please visit: www.torontosurplus.com for further details.

      -- Gain Adjustment on Input and Output
      -- Bandwidth-Hz Adjustment
      -- Filter In/Out Switch
      -- Separate Reference Level Input with Frequency-Hz Adjustment
      -- Input 120VAC 50/60Hz

      Call for price

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    Updated: July 28, 2008
    © 2008 Toronto Surplus & Scientific Inc.