Nortel Optical Multiservice Edge 6130 Planning Manual page 136

7-34 Technical specifications
Table 7-31 (continued)
DS1 electrical specifications
Parameter
Pulse amplitude
Power level
Cable distances
Line build-out (LBO)
ranges
Table 7-32
DS3 electrical specifications
Parameter
Line rate
Line code
Framing application
Impedance
Pulse amplitude
Power level
Cable distances
Line build-out (LBO)
ranges
Table 7-33
STM-1e electrical specifications
Parameter
Line rate
Line code
Impedance
Peak output voltage
Minimum output return loss 15 dB (8 MHz to 240 MHz)
Cable loss to input
Minimum input return loss
Optical Multiservice Edge 6130
2.4 V to 3.6 V
In a band not wider than 3 kHz, the power level is less
than 19 dBm.
Maximum 200 m (655 ft)
Using NT6Q72QA/TA or NT6Q73QA/TA cables:
0 to 133 ft (40.5 m), 133 ft (40.5 m) to 266 ft (81.1 m),
266 ft (81.1 m) to 399ft (121.6 m), 399 ft (121.6 m) to
533 ft (162.5 m), 533 ft (162.5 m) to 655 ft (200 m)
44736 kbit/s +/- 20 ppm
B3ZS
ASYNC
75 ohm ± 5%, unbalanced
0.36 V to 0.85 V peak
-4.7 dBm to +3.6 dBm
Maximum 450 ft (137.1 m)
Using 735A cables (recommended) (NTTC03xx):
0 to 255 ft (77.7 m), 255 ft (77.7 m) to 450 ft (137.1 m)
155520 kbit/s +/- 20 ppm
CMI
75 ohm
1.00 V ± 0.1 V
0 dB to 12.7 dB at 78 MHz
15 dB (8 MHz to 240 MHz)
NT6Q92MA Rel 1.0 Iss 1 Standard September 2006
Value
Value
Value