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Data Interfaces: RS-232, V.35, MIL-188C OR 114, RS-449, DS0, DS1, DS1C, DS2, WECO303, Lab G.703

Applications

• Error analysis for evaluating digital communication links and hardware performance
• Long-term testing with printout for isolating difficult communications circuit problems
• Synchronous, asynchronous and isochronous testing
• Unattended testing using RS-232 and IEEE-488 interfaces
• Live T-carrier traffic monitoring

Specifications

• Test Pattern: Pseudorandom sequences of 63, 511, 2047, 2¹⁵-1, and 2²⁰-1; all marks, 1:1 and 1:3; QRSS pattern provided by T1 interface
• Interface Emulation: DTE or DCE
• Bit Rate: 50 b/s to 13.0 Mb/s with appropriate interface
• Internal Standard Clock Frequencies: 1.2, 2.4, 4.8, 9.6, 19.2 and 56 kHz; 64kHz, 1.544, 2.048, 3.152, 6.312 and 8.448 MHz clock provided with appropriate interfaces
• External Clock: Accepts external clock through the data interface module or a rear panel BNC connector
• Block Length: 10³, 10⁴, or 10⁵ bits
• BER Test Length: 10⁵, 10⁶, 10⁷, 10⁸, 10⁹, 10¹⁰ bits, and Auto
• BER Range: 1.0 x 10^-10 to 1.0 x 10^-0
• Error Insertion: Single logical errors or a constant 1.0 x 10^-3 rate
• LED Indicators DTE Mode: Sync, Sync Lost, Rcv Data Inv, Rcv Mark, Rcv Space, Rcv Clock, Gen Clk Actvy, DSR, CTS & RLSD
• LED Indicators DCE Mode: Sync, Sync Lost, Tx Data Inv, Tx Mark, Tx Space, Tx Clock, Gen Clk Actvy, DTR, RTS & LT
• Printer Interface: RS-232 serial ASCII format
• Audio Indicator: Beeps on the occurrence of errors, sync losses, and BER measurement completion

Please contact us for more information on the TTC 1500