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
|
|