FCN-2000 CATV Cable TV Universal Fiber Optic Node
FEATURES:
- 1550nm/1310nm dual wavelength
- 19″1U standard rack mount
- Low noise, high linearity photodiode
- 5- 200 MHz RF Bandwidth
- Band pass filter depressing the up-streaming noise
- Output adjustment and -20dB RF test available on front panel
OVERVIEW:
FCN-2000 optical node provides network operator the flexibility to fulfill network need and optimize network source. Both forward path receiver and return path transmitter have the same modular design for easy field installation and maintenance. The optical power indicator and RF test port on the module assist the operator checking the node status. User-friendly cover board indicates the main functions of the node. The standard outputs of FCN-2000 optical node are 2 independent RF ports and additional 2 split ports can be added upon request.
With high quality FP laser or DFB laser, the return path transmitter module set up a reliable return path optical link. User can power the FCN-2000 by 220V AC or 60V AC.
SPECIFICATIONS:
|
Items |
Unit |
Parameters |
|
Input Optical Power |
dBm |
-15 ~ +2 |
|
Recommended Optical Input |
dBm |
-10 ~ 0 |
|
Optical Return Loss |
dB |
>55 |
|
Optical Wavelength |
nm |
1100 ~ 1600 |
|
Optical Fiber Connector |
|
FC/APC or SC/APC |
|
Noise Power Ratio |
dB |
≥ 15 (for DFB laser return path transmitter) |
|
≥ 10 (for FP laser return path transmitter) |
||
|
Frequency range |
MHz |
5~200 |
|
Flatness in band |
dB |
±0.75 |
|
RF Output Level |
dBmV |
20@-8dBm optical input |
|
MGC Control Range |
dB |
±5 |
|
RF Return Loss |
dB |
≥16 (5~200 MHz) |
|
Output Impedance |
Ω |
75 |
|
Working Temperature |
ºC |
0~+50 |
|
Power consumption |
W |
10 |
|
Power Supply |
V |
100~240 (50/60Hz) |
|
Dimensions |
mm |
480×325×44 |
|
Weight |
Kg |
8 |
Ordering Information:
FCN-2000-A-BC 19” 1U Optical Return Path Receiver
A: Number of independent optical return path receiver, from 1 to 4
BC: FC for FC/APC connector or SC for SC/APC connector