Model 458-LM-A1-30-TR114 Local Loop Simulator for TR-114 including Bridged Tap
Page 2-2
2.0 Specifications
2.1 Bridged Tap Topology
Bridge Tap Topology
(A is the distance from the CO to the BT location)
Length A= 26 AWG 0 to 24,000 ft in 25-ft increments
Length B= 26 AWG 0 to 200 ft in 10-ft increments
Length C= 24 AWG 50 ft
2.2 458-LM-A1-30-TR114
Product Specifications
Simulation
•
Accurately simulates attenuation and impedance
•
Full bidirectional operation at all specified frequencies
•
24/26 AWG PIC as specified in ANSI T1.417
Bandwidth
DC to 30 MHz
Attenuation Accuracy
(when source and load impedances are
100 ohms)
MAE < 1 dB 20 kHz to 30 MHz
Maximum Attenuation
> 90 dB
Impedance Accuracy
Typ/- 10% 20 kHz to 30 MHz
Maximum Voltage Tip
– Ring
200 V
Maximum Current
130 mA
Connectors
2 RJ-
45’s on front
