Specifications of FTTH Optical Receiver
No
| Description | value | Unit | Conditions / Notes |
1 | Wavelength | 1100-1600 | nm |
|
2 | Optical Power Input Range | -18~0 | dBm | Recommend -15 to 0 |
3 | Optical Input Return Loss | ≥45 | dB |
|
4 | Bandwidth | 47~1003 | MHz |
|
5 | Flatness | ±1.0 | dB | 47~1000MHz,@ 25 ℃ |
6 | Slope | 0~1.0 | dB | 47~1000MHz,@ 25 ℃ |
7 | Temperature Stability | ±1.0 | dB | In the operating temperature range (-25 ~ +65 ℃) |
8 | Output Level | 78±2 | dBuV | -15 to 0dBm input optical power, per channel modulation 4.0%, in the 860MHz point test, @ 25 ℃ |
9 | Impedance | 75 | Ohm |
|
10 | Return Loss (47~1000MHz) | ≥14 | dB | @25 ℃ |
11 | MER | ≥35 | dB | -10~0dBm input optical power |
12 | Power | < 0.8 | W |
|
13 | Operating Temperature | -25~65 | ℃ |
|
14 | Storage Temperature | -40~70 | ℃ |
|
15 | Storage Humidity | ≤95 | % | Non- condensation |
16 | Optical Connector Type | SC/APC |
| FC/ST Optional |
17 | Power interface | DC5V/0.5A |
| External adapter |
18 | RF Output Connector | F connector |
| Metric or imperial, 2 out optional |
20 | Dimension | 75X 66X 28 | mm |
|
21 | Weight | Net :0.10 | kg | Gross weight:0.116 |
AGC Function
Description | Parameter | unit | Conditions / Notes |
AGC |
AGC arrange | -15~-0 | dBm |
|
Indicator |
OPT | Three color light | N/A | Optical power <-18dBm,red indicator Optical power -18~2dBm, green indicator Optical power >2dBm,orange indicator |
Description of FTTH Optical Receiver
TX-1000-A23 FTTH Optical Receiver has high performance, lower receiver optical power and lower cost for CATV operators providing high quality and excellent FTTH network solution. Product schematic diagram as below:

Features of FTTH Optical Receiver
1 GHz operating bandwidth
Lower input optical range:0~-18dBm
Output level up to 76±2dBuV ( -15 to 0dBm input)
AGC Function(range:0~-15)
Low power consumption<1.0W