Appendix A - Specifications - ADC HiGain HRU-402 Manual

LTPH-TP-1024-02, Issue 2
A
PPENDIX
DS1
Pulse Output
Input level sensitivity
DSX-1
Pulse Output
Input Level
Power Consumption/Heat Dissipation
Line power consumption/heat
dissipation
Local power
consumption/heat dissipation
Maximum provisioning loss
Electrical protection
Input Voltage
Operating Environment
Operating temperature
Operating humidity
Mounting
Dimensions
Height
Width
Depth
Weight
HRU-402 List 4
A - S
PECIFICATIONS
0 dB (RLEV = 0), -15 dB (RLEV = 15)
>-35 dB
6 V pk-pk, pre-equalized for 0 to 655 feet of ABAM cable
+1.5 to -7.5 dB DSX
3.1 W (when connected to the following line units:
HLU-231 List 8x, HLU-319 List 5x, and HLU-388 List
5x)
4.5 W (when connected to all other line units)
5.2 W (sealing current on)
4.1 W (sealing current off)
35 dB at 196 kHz, 135 Ω
Secondary surge and power cross-protection on all DS1
and HDSL ports
-42 to -56 Vdc, locally powered
-40 °C to +85 °C
5% to 95% non-condensing
200 or 400 type mechanics
5.6 in. (14.22 cm)
0.7 in. (1.7 cm)
5.6 in. (14.22 cm)
1 lb., 2 oz. (.51 kg)
January 3, 2001

Appendix A - Specifications

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