The 3575A is a broadband 2 channel analyzer typically used to measure transfer functions such as amplifier gain/loss or the frequency response of filters. It can be used to measure the ratio and relative phase of any two signals on its two-channel inputs and for absolute measurements of signals on each channel. A wide range of input waveforms can be measured, inculding sine, square, and triangular waveforms. A three-digit display can be selected to read amplitude leve/ratio or phase of the input signals.

SPECIFICATIONS:
• Frequency: 1 Hz - 13 MHz
• Level: 200 µV rms to 20 V rms
• Channels: 2
• Impedance 1 MΩ in parallel with 20 pF
  Complete specifications available upon request.
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Specify with or without OPT Option 003 = BCD Programming (Positive True)"