HS-OR31W FTTH Optical Receiver with WDM
HS-OR31W is an FTTH optical receiver with WDM for EPON GPON and XGSPON, with 47~1218 MHz bandwidth, ≥76 dBuv RF output and ≤2(250mA) power consumption.
Description
Overview
The HS-OR31W FTTH optical receiver with WDM is designed for CATV FTTH networks, combining low power consumption, AGC optical constant level output, small volume and high reliability in an aluminium alloy shell.
It receives 1310/1490/1550 nm wavelengths for EPON GPON and 1270/1310/1490/1550/1577 nm for XGSPON, and its built-in optical control AGC circuit keeps the output level unchanged across the AGC control range.
HS-OR31W Key Features
- Brushed aluminium shell with good heat dispersion
- GaAs RF amplifying module with optical receiving range reaching -23dBm for digital signal and -15dBm for analog signal
- AGC control range +2~-15dBm with the output level kept unchanged
- Low consumption design with ≤2(250mA) total consumption and a high reliability switching power supply with optical inspection circuit
- RF output level of at least 76dBuv with 47~1218 MHz bandwidth
- WDM reception for 1310/1490/1550 nm EPON GPON and 1270/1310/1490/1550/1577 nm XGSPON networks
HS-OR31W Specifications
Specifications
| Parameter | Specification |
|---|---|
| Model | OR31W |
| Optical wavelength (nm) | 1310/1490/1550 (EPON GPON), 1270/1310/1490/1550/1577 (XGSPON) |
| Optical input range (dBm) | +2~ -15 (Analog TV), +2~ -23 (Digital TV) |
| Optical Output return loss (dB) | ≥45 |
| Bandwidth (MHz) | 47~1218 |
| Flatness (dB) | ±0.75 |
| RF output level (dBuv) | ≥76 (Pin:-15~+0dBm) |
| AGC control range (dBm) | +2~-15 |
| AGC character (dB) | ≤±0.5 (Pin:-10~+0dBm) |
| Output return loss (dB) | ≥14 (47-1000MHz) |
| Output impedance (Ω) | 75 |
| MER (dB) | >36 (Pin:-15~+0dBm), >28 (Pin:-22dBm) |
| BER (dB) | <1.0E-9 (Pin:-15-+0dBm), <1.0E-9 (Pin:-22dBm) |
| CNR (dB) | ≥51 (Pin=-2dBm) |
| CTB (dB) | ≥65 (Pin=-2dBm) |
| CSO (dB) | ≥62 (Pin=-2dBm) |
| Power supply (V) | +5VDC |
| Power consumption (W) | ≤2(250mA) |
| Operating temperature (℃) | -20~+60 |
| Dimension (mm) | 87*68*22 |
Applications
- CATV FTTH access networks with WDM overlay
- EPON GPON and XGSPON triple-play networks
- Analog and digital TV signal distribution over fibre
- FTTx optical node and residential coverage
Packing & Shipping
Clients often worry about transit damage?
Our sturdy packaging puts those fears to rest. For different products we use waterproof film, foam protection, palletizing, wooden frame securing and cable reels. This ensures safe and reliable transport.
Packaging
Shipping
Payment
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We accept currencies like USD, RMB, EUR, RUB, and more.
