Product Overview
PL170A-5 FTTH Micro node is intergated with FWDM filter that can split XGSPON & GPON signal (1270nm, 1577nm, 1310nm, 1490nm) and CATV (1550nm) signal from The COM signal .
PL170A-5 FTTH Micro Node adopts high performance and high effective o-e converter tube with low-noise MMIC Amplifier IC. This Type of FTTH Micro Node has AGC function ,and compacted in side, which is suitable for FTTH networks upgrade.
Block Diagram
Functional Explanation
| No. | Description | No. | Description |
| 1 | Fix Hole | 2 | Adjustable Attenuator |
| 3 | RF Output | 4 | XGSPON & GPON Port |
| 5 | DC Power Jack | 6 | COM Port |
| 7 | Power / Optical Indicator |
Specifications
Optical Characteristics
| Parameter | Unit | Value |
| CATV Optical Wavelength | nm | 1539~1565 |
| Reflect Channel Wavelength | nm | 1260~1360 & 1480~1500 |
| Optical Isolation – Pass | dB | ≥30 @1310/1490nm |
| Optical Isolation – Reflect | dB | ≥18 @1550nm |
| Insertion Loss @ Pass Channel | dB | ≤1.0 (included adapter loss) |
| Insertion Loss @ Reflect Channel | dB | ≤1.0 (included adapter loss) |
| Optical Input Power | dBm | -15~+2 |
| AGC Range | dBm | -10~0 |
| Optical Return Loss | dB | ≥45 |
| Optical Fiber Type | — | SM |
| Connector Type | — | FC, SC or LC |
RF Characteristics
| Parameter | Unit | Value |
| Frequency Range | MHz | 47~1002 |
| Flatness | dB | ±0.75 |
| Output Impedance | Ω | 75 |
| RF Return Loss | dB | ≥14 |
| RF Output Stability in AGC Range | dB | ±1.0 |
| RF Output Level | dBμV | ≥80 |
| Output Level Adjustable | Db | 0 ~ -20 |
| Output Ports | — | 1 |
| CTB | dBc | 60 |
| CSO | dBc | 60 |
| C/N | dBc | 46 |
1.Testing condition: OMI=3.5%, optical input power @-1dBm, 98chs signal output, above 550MHz at -10dB offset.
Others
| Parameter | Unit | Value |
| Operating Voltage (External Power Supply) | VDC | 5 |
| Weight without Power Supply | kg | 0.1 |
| Power Consumption | W | 1.2 |
| Output Connector | — | F |
| Operating Temperature | ℃ | -10~+50 |
| Dimension(L*W*H) | mm | 80*50*25 |
Welcome to get price of PL170A FTTH mirco node from Premlink Tech.
PL170A-5: Ultra-Compact FTTH Micro Node for XGSPON RF Overlay
The high-output micro receiver designed to bridge the gap between 10G-PON fiber and traditional coaxial distribution.
- Dual-PON Pass: This ftth micro node is engineered to split mixed wavelengths, passing both GPON (1310/1490nm) and XGSPON (1270/1577nm) signals to the ONU while extracting 1550nm for CATV.
- Plastic Housing: Despite its compacted size (80x50x25mm), it delivers a powerful ≥80dBµV RF output, sufficient to support multiple TV outlets in a modern household.
- MMIC Amplification: Incorporates a low-noise MMIC amplifier IC and a high-performance O-E converter tube to ensure superior non-linearity and sharp TV picture quality.
- Wide-Range Optical AGC: Maintains output stability via an integrated Automatic Gain Control (-10 to 0dBm), providing consistent performance across various fiber link distances.
- Technician-Friendly Balancing: Features a built-in adjustable attenuator (0~-20dB) for precise on-site calibration without the need for external attenuator pads.
Technical FAQ: PL170A-5 FTTH Micro Node
Q1: What are the primary advantages of an “ftth micro node” for service providers?
A: The primary advantage is space-saving. As residential media cabinets become crowded with ONUs, routers, and switches, the PL170A-5 ftth micro node offers an extremely small footprint while still providing the high-isolation WDM filtering needed for complex 10G-PON triple-play networks.
Q2: Does it support the high frequency required for modern digital services?
A: Yes. The PL170A-5 supports a frequency range from 47 to 1002MHz. This ensures full compatibility with 4K UHD broadcasting, high-definition QAM digital channels, and legacy analog TV services.
Q3: How can I verify the optical link status on the device?
A: The unit is equipped with a dual Power/Optical Indicator Display. This allows the end-user or installation technician to immediately see if the device is receiving adequate optical power (1550nm) and if the DC power supply is functioning correctly, drastically reducing support calls.
Need Even More Ports for MDUs?
For high-density building installations, check our
PL150D-5 XGSPON WDM Receiver
which offers additional RF output options and professional balancing controls.
