GGE-10H2A FTTH CATV Fiber Optic Receiver
Maelezo Mafupi:
GGE-10H2A FTTH WDM Optical Nodi
Tabia utendaji
1.Model No.: GGE-10H2A; jina brand: GreenGo.
2.WDM (PON) macho mpokeaji kwa moja RF bandari pato.
3.Support wote CATV, SAT, na Internet ishara.
4.Adjustable ATT. Udhibiti.
5.Low sasa na kelele takwimu.
6.MINI alumini baraza la mawaziri, rahisi kusimamia na kukusanyika.
7.Optical kiunganishi: SC / APC au FC / APC.
8.Broad macho pembejeo mbalimbali hadi -20
9.Excellent high mwitikio WDM siri diode, low giza sasa, na kurudi hasara kwa kuegemea juu.
Kiufundi specifikation
|
Idadi Item Unit |
|
Maelezo |
|
vigezo |
||
1 |
CATV Kazi Wavelength |
nm |
1550 ~ 1560 |
2 |
Ingiza Wavelength |
nm |
1550 + 1490/1310 |
3 |
Pass Wavelength |
nm |
1310, 1490 |
4 |
Optical pembejeo nguvu mbalimbali |
dBm |
-20 ~ 0 |
5 |
Isolation channel |
dB |
≥40 |
6 |
mwitikio |
A / S |
≥0.85 |
7 |
Rudisha hasara Optical |
dB |
≥55 |
8 |
Optical Kiunganishi |
SC / APC & SC / PC |
|
|
RF Vigezo |
||
9 |
Kazi Bandwidth |
nm |
40 ~ 2600 |
10 |
flatness |
dB |
≤ ± 1 |
11 |
pato Level |
dBuV |
70 |
12 |
Pato Level Control |
dB |
-20 |
13 |
hasara Return |
dB |
≥14 |
14 |
Plethismografia |
Ω |
75 |
15 |
Idadi ya bandari pato |
|
1/2/4 |
16 |
RF Port |
|
F-Female |
|
Link Kigezo |
||
17 |
OMI |
|
3.80% |
18 |
CNR |
dB |
53.5 (Opt. Katika -2dBm), 45.5 (Opt. Katika -10dBm) |
19 |
CTB |
dB |
≤65 |
20 |
CSO |
dB |
≤62 |
21 |
voltage |
VDC |
12 |