PL160A-5 Indoor WDM FTTH mini node (optical receiver) is designed for RF overlay on XGSPON & GPON networks. It has built-in Pin Diode+ FWDM component, which are able to divide mixed wavelengths received into two groups. One is 1550nm wavelength optical signal that is converted it to RF signal to get TV picture, while the other are 1310/1490nm or/and 1270/1570nm for internet broadband access and VoIP service. PL160A-5 WDM FTTH mini node is placstic housing for indoor using.
Block Diagram
Functional Explanation
| No. | Description | No. | Description |
| 1 | Optical LED Indicator | 2 | COM Port |
| 3 | XGSPON & GPON Port | 4 | Power Indicator |
| 5 | DC Power Jack | 6 | Adjustable Attenuator |
| 7 | RF Output |
Specifications
Optical Characteristics
| Parameter | Unit | Value |
| CATV Optical Wavelength | nm | 1540~1560 |
| Reflect Channel Wavelength | nm | 1260~1500 & 1575~1580 |
| Optical Isolation – Pass | dB | ≥30 |
| 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 |
| AGCÂ 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 | 76±1 |
| 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 | 94*60*24 |
Welcome to enquiry PL160A Indoor WDM FTTH mini node.
