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    Toronto Surplus & Scientific Inc.

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    Phone: 905.853.0078
    Toll Free: 866.376.0078
    Fax: 905.853.1094

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    Telesync TSI-4503 DS-3 Source (In Stock) z1


    Part Number: sku5566
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    Quantity in Stock: 5

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    Product Description

    This source finds applications as a &7quot;keep alive" as well as a test source for field and factory applications. The outputs can be selected for M13 or C-bit Parity framing formats and the data patterns can be selected to be PRBS (2e15/2e20/2e23 internal jumper selectable), IDLE or BLUE (AIS). Error insert on a selected output is a valuable aid in routing verification and testing. The source C-Bit identity code can be loaded through the RS-232C interface and stored in internal non-volatile RAM. The versatility of selected modes of operation with 9 outputs in a 1.75 vertical rack space make the TSI-4503 a valuable addition to the DS-3 cross connect bay and DS-3 switch installations.

      FEATURES:
    • 9 DS-3 Outputs in 1.75" Rack
    • M13 or C-Bit Parity or Off Framing Select
    • Ideal Keep Alive and Test Source for Field or Factory
    • Rack Mount -48Vdc and Portable 110Vac Configurations
    • PRBS (2e15/2e20/2e23) IDLE and BLUE (AIS) Patterns
    • Error Insert in Selected Output
    • Expandable in Groups of 9 Outputs
    • Bit Delayed Outputs

    Additional specifications available upon request.
    20 in stock"

     
     

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