Customer Support Thank you for your purchase of the Telebyte Model 458-LM-A8-36 Local Loop Simulator, featuring 36 MHz bandwidth and 8 channels for simulation of 26 AWG PIC as specified in ANSI T1.417. Contact Information: Telephone E-mail/Internet General: 631-423-3232 support@telebytebroadband.com Technical support: 800-835-3298 sales@telebytebroadband.com...
TELEBYTE, INC. warrants its broadband simulation equipment to be free from defects in material and workmanship, under normal and proper use and in its unmodified condition, for 12-months, starting on the date it is delivered for use. TELEBYTE’S sole obligation under this warranty shall be to furnish parts and labor for the repair or replacement of products found by TELEBYTE to be defective in material or workmanship during the warranty period.
Equipment Returns Out of warranty equipment may be returned, prepaid, to the Hauppauge, N.Y. customer service facility. Return shipping charges will be billed to the customer. The repaired unit will have a 90-day warranty. In those cases where "no trouble" is found, a reduced charge will be billed to cover handling, testing, and packaging.
• Ability to open loop at either end of any channel • MAE <1 dB Front View of Model 458-LM-A8-36. Both the front and rear of the line module have 8 RJ-45 connectors. Model 458-LM-A8-36 Local Loop Simulator Page 1-1...
Operating: +32 F to +122 F (0 to +50 degrees C) Storage: 0 to 95% relative humidity (non-condensing) Remote Control Connectors RS-232: DB9 female (DCE); GPIB:IEEE488 24-pin connector. Ethernet: RJ-45 Plug-In Compatibility Accepts one, two or three 458 Line Modules or one 458-RT Model 458-LM-A8-36 Local Loop Simulator Page 2-1...
➢ Detailed information about the operation of the 458-3SLB and 458-CC-16/458-CM can be found in the reference manuals for those products. Only information specific to the 458-LM- A8-36 is provided in this manual. Model 458-LM-A8-36 Local Loop Simulator Page 2-2...
3.0 Control The Model 458-LM-A8-36 can be controlled three ways: via RS-232 and IEEE488 Remote Commands, our 458 Universal GUI interface or the push buttons and LCD Display on the front panel of our 458-3SLx or 458-CM. 3.1 Remote Commands Please refer to the manuals for the 458-3SLB or 458-CC-16/458-CM for remote commands common to many line modules, including the 458-LM-A8-36.
(16-Slot) Chassis using the UP or DOWN arrows. Step Two – Select Increment • Step through the allowable lengths for the current slot using the LEFT or RIGHT arrow buttons. The length will increment in 500-foot steps. Model 458-LM-A8-36 Local Loop Simulator Page 3-2...
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