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Model 458-LM-A8-30+

Model 458-LM-A8-30+ Multi-Standard Local Loop Simulator

Main Features

  • Simulates 26 AWG PIC as specified in ANSI T1.417
  • Simulates 26 AWG PIC as specified in G.991.2 Annex A
  • Bandwidth up to 30 MHz
  • Ideal for testing G.SHDSL, E-SHDSL, ADSL, ADSL2+, VDSL, VDSL2 modems/DSLAMs
  • 8 channels per line module
  • Loop lengths programmable from 0 to 15,000 ft in 1,000-ft increments
  • Plugs into our 458-CC-16/458-CM (16-Slot) or 458-3SLB (3-Slot) chassis
  • Channel-to-Channel isolation up to 90 dB
  • One-Year Warranty/Calibration. See Customer Care Program for details.
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Product Specifications

Model 458-LM-A8-30+ Multi-Standard Local Loop Simulator
Simulation Accurately simulates attenuation and impedance
Full bidirectional operation at all specified frequencies
26 AWG PIC as specified in ANSI T1.417
26 AWG PIC as specified in G.991.2 Annex A
Bandwidth DC to 30 MHz
Attenuation Accuracy
(when source and load
impedances are 100 ohms)
MAE < 1 dB (1 kHz to 30 MHz)
Maximum Attenuation 90 dB
Impedance Accuracy Typically +/- 10%
Maximum Voltage Tip - Ring 200 V
Maximum Current 130 mA
Connectors 8 RJ-45's on front, 8 RJ-45's on back

Specifications are subject to change without notice. Made in USA