ADC Soneplex Broadband System User Manual
Page 274
ADCP-61-471 • Issue 4 • June 2000 • Section 2: Operation and Maintenance
2-251
© 2000, ADC Telecommunications, Inc.
TAD-101
Page 3 of 9
Table 101-1. Soneplex Broadband System (V5) Specifications, continued
PARAMETER
SPECIFICATION
REMARKS
Version D and later HLXC
Modules
Loop Loss
< 35 dB @ 196 kHz
135 ohm termination
Loop Types
Two-pair, single or mixed gauges With or without bridged taps
Transmission:
Format
Two 784 kbps full duplex pairs,
2B1Q modulation
Line Impedance
135 ohms nominal
Balanced
Loop Power Output Voltage
–132 ± 5 VDC (without HRX)
±130 VDC (with HRX)
Return Loss
>20 dB
40 kHz to 200 kHz
Total Signal Power
+13.5 dBm ± 0.5 dBm
B1 HLXR
DS1 Interface:
Input / Output Signals
Per ANSI T1-403
Frequency
1.544 Mbps
HDSL Interface:
Format
Two 784 kbps full duplex pairs,
2B1Q
Impedance
135 ohms
Loop Loss
<35 dB
196 kHz
Loop Type
Two pair, single or mixed gauges
With or without bridged taps
Output Signal Level
+13.5 dBm
Return Loss
>20 dB
40 to 200 kHz
Power
–42 to –56 VDC (local)
–
85 to
–
130 VDC (line)
(continued)