FTTH optical receiver
Inquire NowDescription
The FTTH Optical Receiver is a cutting-edge device designed for seamless integration with GPON, EPON, and any FTTx PON technology. This advanced receiver offers exceptional linearity and flatness, ensuring a reliable and high-quality signal performance. With a forward RF branch output and a wide range of optical input power, it caters to diverse connectivity needs. The unit features single-mode fiber technology that guarantees high return loss, making it a preferred choice for installations requiring robust performance. Additionally, the forward working frequency extends to 1.2GHz, supported by a high-performance, low power consumption GaAs chip that achieves a maximum output level of up to 82dBμV. Its ultra-low noise technology, compact size, and simplified installation process elevate its usability, while the RF automatic gain control function, managed by an MCU, ensures optimal performance across varying conditions. The onboard LED status indicators provide real-time feedback on signal strength, allowing for easy troubleshooting.
Specifications
| Item | Description | Remark |
|---|---|---|
| RF Connector | F-female | |
| Optical Connector | SC/APC or SC/UPC | |
| Power Supply | DC2.1 | |
| Responsivity | ≥0.9A/W | |
| Input Optical Power | -15～+3dBm | |
| -7～+2dBm | AGC | |
| Optical Return Loss | ≥45dB | |
| Input Wavelength | 1260～1600nm | |
| Receive Wavelength | 1550±20nm | |
| Bypass Wavelength | 1310/1490nm | |
| Optical Fiber Type | Single Mode | |
| Frequency Range | 47-1200MHz | |
| Flatness | ±0.75dB | |
| Output Level | ≥82dBμV | -1dBm input power or AGC |
| CNR | ≥50dB | Testing conditions: -1dBm input power, 1550nm optical transmitter 3.8% OMI at 59ch PAL-D |
| CSO | ≥62dB | |
| CTB | ≥65dB | |
| Return Loss | ≥16dB | |
| AGC Stability | ±1dB | With AGC function |
| MGC Range | 0～20dB | With MGC function |
| Output Impedance | 75Ω | |
| Power Supply | 12V | |
| Power Consumption | <2W | |
| Dimensions | 88*50*22mm | |
| Housing Material | Aluminum alloy |
