Passive CATV fiber optic ftth mini optical receiver node catv wdm for EPON GPON
Specification:
PG-110GSD is designed as a novel equipment for special requirement of CATV industry. It is catering to object of passive terminal receiving equipment for FTTH 1310/1490/1550nm signals, realizing 1550nm receiving and PON signals transferring,which FTTH projects combining CATV and PON signals easier.It is very convenient as just plug and play and also energy-saving. This equipment adopts high isolation WDM & high sensitive optical receiving tube and exchanges 48dBuv analog level while receiving as -9dBm (40 dBuv digital level). It is superior fitting for FTTH application in place of faraway village, construction site and etc due to the advantages of powerless, no consumption, economic and flexible.
Features:
Only WDM & optical electric exchanging parts, average fault-free time is over 150 thousands hours;
Optial in: SC/APC, Optical out: SC/UPC, output ports have F type metric/inch screw, nut base , F base and RF to choose.
Superior low optical power receiving, 1540-1565nm inputting, plug and play,PON insert loss ≤0.8dB
No external power source required, no consumption, safe and energy conservation
Main Performance Parameters:
|
Item |
Unit |
Performance Parameter |
|
|
Optical characteristic |
input wavelength |
(nm) |
1310,1490,1550 |
|
Output wavelength |
(nm) |
1310,1490 |
|
|
operation wavelength |
(nm) |
1540~1560 |
|
|
channel separation |
(dB) |
≥40(1310/1490nm and 1550nm ) |
|
|
response |
(A/W) |
≥0.9 |
|
|
receive power range |
(dBm) |
0~-12(-1~-6 recommended) |
|
|
reflection loss |
(dB) |
≥45 |
|
|
fiber linker |
/ |
SC/APC |
|
|
|
PON linker |
/ |
SC/UPC(or SC/APC) |
|
RF characteristic |
Bandwidth/flatness |
MHz/dB |
47-1000/≤±2 |
|
output level |
dBuv |
66(0dbBm receive) -48(-9 dBm receive) |
|
|
RF output interface |
/ |
1 way output Female or RF |
|
|
CNR/MER |
dB |
≥44/34(0dBm),≥38/29dBm(-6dBm) |
|
|
CTB/CSO/HUM |
dB |
≥70/≥66/≥60(-3dBm/60dBuv) |
|
|
Other requirement |
working/storage temperature |
℃ |
-35~50/-40~75(humidity 5~90%) |
|
size |
mm |
78×60×22.5 |
|
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