产品概述
PL160A-1 indoor FTTH optical receiver adopts high performance and high effective o-e converter tube with low-noise MMIC Amplifier IC. It has AGC function ,and compacted in side, is suitable for FTTH networks upgrade.
原理框图
技术规格
光学特性
| 参数 | 单位 | 值 |
| 波长 | nm | 1100~1650 |
| 光输入功率 | dBm | -15～+2 |
| AGC Range | dBm | -10～0 |
| Optical Return Loss | dB | ≥45 |
| 光纤类型 | — | SM简体中文（大陆） |
| 连接器类型 | — | FC/APC or SC/APC |
射频特性
| 参数 | 单位 | 值 |
| 频率范围 | MHz | 47~1002 |
| 平整度 | dB | ±0.75 |
| 输出阻抗 | Ω | 75 |
| 射频回波损耗 | dB | ≥16 |
| RF Output Stability in AGC Range | dB | ±1.0 |
| 射频输出电平 | dBμV | 76±1 |
| 输出端口 | — | 1 |
| CTB | 分贝 | 60 |
| CSO | 分贝 | 60 |
| C/N | 分贝 | 46 |
- Testing condition: OMI=3.5%,optical input power @-1dBm, 98chs signal output, above 550MHz at -10dB offset.
其他
| 参数 | 单位 | 值 |
| 工作电压（外部电源） | 直流电压 | 5 |
| 不含电源的重量 | 公斤 | 0.1 |
| 功耗 | W | 1.8 |
| 输出连接器 | — | F |
| 工作温度 | ℃ | 0~+50 |
| 尺寸（长×宽×高） | mm简体中文（大陆） | 83*48*23 |
Welcome to enquiry this PL160A-1 indoor FTTH optical receiver.
PL160A-1: High-Performance Indoor FTTH Optical Receiver
The premium MMIC-amplified micro node with Optical AGC for stable CATV video overlay.
- MMIC Low-Noise Tech: 集成 MMIC放大器IC minimizes intermodulation distortion (CTB/CSO) for crystal-clear HD video.
- 精密光学自动增益控制： Automatic Gain Control holds a steady 76dBµV output across a wide -10 to 0dBm optical input range.
- Visual Link Monitoring: LED optical indicator provides instant status for simplified field troubleshooting.
- Ultra-Wide Bandwidth: 完整 47~1002MHz frequency range, fully compatible with all modern digital QAM channel lineups.
- Telecom-Grade Reliability: Low 1.8W power consumption and compact 83mm footprint, ideal for indoor FTTH media boxes.
Technical FAQ: PL160A-1 Indoor FTTH Receiver
Q1: Why use an MMIC amplifier in an indoor FTTH optical receiver?
A： 该 MMIC（单片微波集成电路） in the PL160A-1 provides a much cleaner signal-to-noise ratio compared to standard ICs, which is 任务关键型 for maintaining high-quality HD video overlay in FTTB/FTTH environments.
Q2: Does the PL160A-1 support 1550nm CATV networks?
A： Yes, it is field-proven for 1550nm video overlay, ensuring stable signal performance without needing additional conversion equipment.
Q3: Is the 76dBμV output enough for multiple TV sets?
A： Yes. 76dBμV is a precision-engineered level for a direct connection to a primary TV or a small home splitter. For larger buildings requiring 100dBμV+, please check our outdoor nodes.
Expert Selection Tip for Power-Sensitive Areas
If your installation site lacks a nearby power outlet (direct-to-STB), consider our
Passive Optical Receiver Series
for a completely power-free, maintenance-free FTTH solution.
