Nokia 6800 Series - Manual (Page 126)

6800/7000 Series - Distribution and Routing Products Installation and Operation Manual 99
Specification Chapter 10: VSE-6802 Serial Equalizing Distribution Amplifier Module
Specification
Operation
Item Specification
Input Coupling Transformer
Input connector BNC
Input impedance 75
W
Input Return Loss >18 dB/270 MHz
Input Signal Level 800 mV ± 10%
Common Mode
Range 30 Vp-p/ 60 Hz
Output Number 8
Output Coupling Transformer
Output Connector BNC
Output Impedance 75
W
Output Return Loss
(typical) Better than 18 dB from 5 MHz to 270 MHz
Output Return Loss
(worst case) 15 dB from 5 MHz to 270 MHz
Output signal level 800 mV ± 10%
DC Offset 0 V
Rise and Fall Time 400-700 ps
Overshoot 10%
Jitter < 300 ps
Equalization Range 650 ft (0-200 m) Belden 8281 for 270 MBit/s
DSI, 650 ft (0-200 m) Belden 8281 for ASI