This is a mini in-door optical receiver with WDM that especially design for FTTP/FTTH application. High performance, low receiver optical power and lower cost is FTTH solution best selection for MSO. WDM integrated for 1550nm video signal and 1490nm /1310nm data signal in one fiber. Reflection 1490nm/1310nm for connecting ONT device. They are very suitable for PON and TV system
Features
1 GHz operating bandwidth
Lower input optical range:-3~-20dBm
output level is greater than 70dBuV (@-15dBm power input);
wide optical power input range -20~-1dBm;
Low power consumption<1.0W;
Specification
|
Item |
Description |
Value |
Unit |
Conditions / Notes |
|
Optical Specifications (Forward Path) |
||||
|
1 |
Wavelength |
1550/1490/1310 |
nm |
Com port |
|
1490/1310 |
nm | For ONT | ||
|
2 |
Optical Power Input Range |
-20~-1 |
dBm |
|
|
Recommended Optical Power Input Range |
-15~-4 |
dBm | ||
|
3 |
Optical Input Return Loss |
≥45 |
dB |
|
|
RF Specifications (Forward Path) |
||||
|
4 |
Bandwidth |
47~1003 |
MHz |
|
|
5 |
Flatness |
±0.75 |
dB |
47~870MHz,At 25 ℃ |
|
6 |
Slope |
0~1.0 |
dB |
47~870MHz,At 25 ℃ |
|
7 |
Temperature Stability |
±1.0 |
dB |
In the operating temperature range (-25 ~ +65 ℃) |
|
8 |
Output Level |
70±2 |
dBuV |
-15dBm input optical power, per channel modulation 4.0%, in the 860MHz point test, at 25 ℃ |
|
9 |
Impedance |
75 |
Ohm |
|
|
10 |
Return Loss(47~1000MHz) |
≥14 |
dB |
At 25 ℃ |
|
11 |
MER |
≥33 |
dB |
-15~-4dBm input optical power |
|
≥26 |
dB | -20~-16,-3~+2dBm input optical power | ||
|
12 |
Power |
<1.0 |
W |
|
|
Environmental Parameters |
||||
|
13 |
Operating Temperature |
-25~65 |
℃ |
|
|
14 |
Storage Temperature |
-40~70 |
℃ |
|
|
15 |
Storage Humidity |
≤95 |
% |
Non- condensation |
|
User Interface |
||||
|
16 |
Opticasl Connector Type |
SC/APC in, SC/PC out |
SC Optional |
|
|
17 |
Power interface |
DC12V/0.2A |
External adapter |
|
|
18 |
RF Output Connector |
Metric or imperial |
||
|
Single port or two ports |
Optional | |||
|
19 |
Optical Power Indicator |
Two color lights |
Optical power <-20dBm ,red Optical power >-20dBm ,green |
|
|
20 |
Housing |
110×90×27 |
mm |
|
|
21 |
Weight |
0.15 |
kg |
|