Cisco Model GS7000 4-Port Node 1 GHz with 55 70 Split Installation Guide
Optical Receiver Module
41
The illustration below is Low Input Receiver RF Output Level and Transmitter OMI:
Rx Switch in 0 dB Setting:
Rx Switch in 0 dB Setting:
The illustration below is Low Input Receiver RF Output Level and Transmitter OMI:
Rx Switch in -8 dB Setting:
Rx Switch in -8 dB Setting:
For the detailed information about the low input optical receiver, please refer to the
latest GS7000 Data Sheet.
latest GS7000 Data Sheet.
29.0
29.5
30.0
30.5
31.0
31.5
32.0
32.5
33.0
33.5
34.0
34.5
35.0
35.5
36.0
36.5
2.25%
2.50%
2.75%
3.00%
3.25%
3.50%
3.75%
4.00%
Minimum
RF Output
Level
(dBmV)
-6dBm Optical
Input Power
Transmitter OMI per Channel
1310nm
1550nm
21.0
21.5
22.0
22.5
23.0
23.5
24.0
24.5
25.0
25.5
26.0
26.5
27.0
27.5
28.0
28.5
2.25%
2.50%
2.75%
3.00%
3.25%
3.50%
3.75%
4.00%
Minimum
RF Output
Level
(dBmV)
-6dBm Optical
Input Power
Transmitter OMI per Channel
1310nm
1550nm