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Basic Info
| Model Number | WS-OR20W |
|---|---|
| Type | Fttx Solutions |
| Place of Origin | China |
| Brand Name | WSEE |
| Use | CATV |
Product description
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|
Item |
Parameter |
Supplement |
|
|
Wavelength |
(nm) |
1260~1620 |
? |
|
1540~1560 |
WF/WD |
||
|
Optical output |
(nm) |
1310,1490 |
WD |
|
Optical input range |
(dBm) |
+2~-10 |
Analog TV |
|
+2~-18 |
Digital TV |
||
|
Return loss |
(dB) |
≥45 |
? |
|
Bandwidth |
(MHz) |
47~862 |
? |
|
Flatness |
(dB) |
±0.75 |
? |
|
AGC range |
? |
0--9dBm |
Pin:-7.0~+2.0dBm |
|
AGC character |
dB |
≤±0.5 |
? |
|
Output level |
(dBuv) |
≥79 |
OR20A?1?port?Pin:0~-9.0dBm |
|
≥75 |
OR20A??2?ports?Pin:0~-9.0dBm |
||
|
Output level control |
(dB) |
0-20 |
MGC |
|
Return loss |
(dB) |
≥14 |
47-862MHz |
|
Output impendence |
(Ω) |
75 |
? |
|
Output port |
1/2 |
? |
|
|
CNR |
(dB) |
≥51 |
Pin=-2dBm |
|
CTB |
(dB) |
≥61 |
Pin=-2dBm |
|
CSO |
(dB) |
≥60 |
Pin=-2dBm |
|
Supply voltage |
(V) |
+8VDC |
? |
|
Consumption |
(W) |
≤3 |
+DC8V,250mA |
|
Work temperature |
(℃) |
-20~+60 |
? |
|
Dimension |
(mm) |
79*98*25.5 |
|
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