| Customization: | Available |
|---|---|
| Type: | Optical Receiver |
| Certification: | CE, ISO, RoHS, GS |
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Description
4Way Output Optical Receiver With AGC (DT-OR-A004A), CATV work wavelength: Without Filter (1260~1620nm), With Filter:1550nm±10nm, Receiving power:0 ~ -13dBm,Analog TV (CNR>41dB),Digital TV (MER>32dB),Optical return loss:≥55dB,Optical fiber connector:SC/APC,RF Work bandwidth:40 ~ 1000MHz,Output Level:80dBuV(input:-10~+2),74dBuV(input:0~-13),Dimension(LxWxH):60X65X20MM,N.W:62 g,Power Supply:110V~220V,Power plug:European Standard or American Standard is optional.
Features
⊙Operating RF 40~-1000MHz;
⊙Ultra low optical power output;
⊙Optical power receiver range +2~-10dB;
⊙Operating voltage +5V,Total power ≤1.2W ;
⊙Compact size,light weight and easy installation ;
⊙Optical AGC control range +2~-18dBm(Optional 12dB range);
⊙Optical power LED display(green LED light when optical power ≥-13dBm)
⊙I2C communication (can check the optical power received, and Electric AGC can control signal on-off );
Specification
| Optical Feature | |||
| Parameter | Unit | Value | Description |
| CATV work wavelength | (nm) | 1550±10nm | With Filter |
| 1260~1620nm | Without Filter | ||
| Responsibility | (A/W) | ≥0.85 | 1550nm |
| Receiving power | (dBm) | 0 ~ -13 | Analog TV (CNR>41dB) |
| 0 ~ -13 | Digital TV (MER>32dB) | ||
| Optical return loss | (dB) | ≥55 | |
| Optical fiber connector | SC/APC | Type of Optical connector (Green color) | |
| RF feature | |||
| Work bandwidth | (MHz) | 40 ~ 1000 | Rang of frequency start to stop |
| Flatness | (dB) | ≤± 1.5 | 40 ~ 860MHz |
| Output level | (dBmV) | 26± 2 | Optical power (+2 to - 10dBm) |
| Return loss | (dB) | ≥14 | 40 ~ 1000MHz |
| Output impedance | (Ω) | 75 | Impledance 75 Ohms |
| Analog TV Link Feature | |||
| Test channel | CH | 54CH(PAL-B/G) | Digital BW 8MHz 256 QAM full CH loading |
| OMI | (%) | 3.8 | Optical Modulation Index |
| CNR1 | (dB) | 52 | Pin=-1dBm |
| CNR2 | 46 | Pin=-8dBm | |
| CTB | ≤-65 | Pin:0~-10dBm | |
| CSO | ≤-60 | Pin:0~-10dBm | |
| Digital TV Link Feature | |||
| MER | (dB) | ≥36 | Pin : +2.0 to -8.0dBm |
| ≥30 | Pin <= -8.0 to -15.0dBm | ||
| BER | (dB) | <1.0E-9 | Pin :+2.0~ -8.0dBm, Please looking table |
| Remote Control IIC Interface | |||
| Input Optical Moniter | (dBm) | Customizable | |
| RF Output power Moniter | (dBuV) | ||
| RF Output power on/off | |||
| Power off savin | |||
| General Feature | |||
| Power supply | (V) | DC+5V | output 12VDC± 1.0V,Input 220VAC 50 Hz |
| Power Current | (A) | 0.19± 0.01 | |
| Work temp | (ºC) | -10 ~ +50 | Working Temperature |
| Storage temp | (ºC) | -40 ~ 85 | Storage temperature |
| Work relative temp | (%) | 5 ~ 95 | Humidity |
| Dimension | (mm) | LxWxH | 60*65*20(mm) |
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