The Model 458-LM-E1-36-04 Multi-Standard Local Loop Simulator is the ideal solution for ADSL, ADSL2, ADSL2+, and VDSL2 chip/modem/DSLAM testing. This single-pair loop simulator can simulate PE04 for ADSL, ADSL2, ADSL2+ and VDSL2 (including Profile 35b).
This versatile local loop simulator is plugged into our Model 458-3SLB (3-Slot) or 458-CC-16 (16-Slot) chassis where settings are controlled by a convenient keypad located on the front, RS-232, Ethernet or IEEE-488(GPIB). In addition, the user-friendly 458 Universal GUI may be used for remote control. The modular design of Telebyte’s products allows the 458-LM-E1-36-04 to be combined with other line modules for a wide variety of test configurations.
|Simulation||Accurately simulates attenuation and impedance
Full bidirectional operation at all specified frequencies
PE04 as specified in ETSI TS 101 388
|Bandwidth||0.4 mm PE:DC to 36 MHz.|
|Attenuation Accuracy(when source and load
impedances are 100 ohms)
|TR-114 Issue 3 PE04 test loops (150m, 300m, 450m, 750m, 900m, 1050m, 1200m, 1500m, 1800m) MAE <0.5dB
All other loop lengths PE04: Typically MAE <1 dB 20 kHz to 36 MHz (when source and load impedances are 100 ohms)
|Maximum Attenuation||> 90 dB|
|Impedance Accuracy||Typically +/- 10%|
|Maximum Voltage Tip ?Ring||200 V|
|Maximum Current||130 mA|
|Connectors||2 RJ-45' on front|
Specifications are subject to change without notice. Made in USA