The RFA optical amplifier board is engineered for use in dense wavelength division multiplexing (DWDM) systems, providing superior amplification through stimulated Raman scattering (SRS) in optical fibers. This technology effectively mitigates nonlinear effects such as four-wave mixing, enhancing the optical signal-to-noise ratio (OSNR) and significantly extending transmission distances. The board is designed for high efficiency and low power consumption, making it an ideal choice for demanding network environments.
RFA Optical Amplifier Board
Description
Description: The RFA optical amplifier board is engineered for use in dense wavelength division multiplexing (DWDM) systems, providing superior amplification through stimulated Raman scattering (SRS) in optical fibers. This technology effectively mitigates nonlinear effects such as four-wave mixing, enhancing the optical signal-to-noise ratio (OSNR) and significantly extending transmission distances. The board is designed for high efficiency and low power consumption, making it an ideal choice for demanding network environments.
Product Features:
- Supports C-band DWDM system optical amplification.
- Supports maximum saturated output power of -5dBm, and minimum input power of -38dBm.
- Low noise figure, high gain, and low power consumption.
- Monitors: pump drive current, pump output power, pump switch, pump temperature, input optical power, output optical power, module temperature.
- Supports SNMP-based unified network management platform, with CLI (telnet and console), Web, and NetRiver (graphical interface) network management methods.
| Parameter | Technical Indicators |
|---|---|
| Wavelength Range | 1528nm~1565nm |
| Input Power Range | Minimum: -38dBm |
| Output Power Range | -28dBm~-5dBm |
| Maximum Gain | 10dB |
| Noise Figure | 3dB |
| Gain Flatness | 3dB |
| Output Isolation | 40dB |
| Input/Output Return Loss | 55dB |
| Output Pump Leakage | -30dBm |
| Polarization Dependent Gain (PDG) | 0.5dB |
| Polarization Mode Dispersion (PMD) | 0.5ps |
| Board Dimensions | 177 (W) × 40 (H) × 225 (D) (mm) |
| Operating Temperature | -10℃ ~ 50℃ |
| Storage Temperature | -40℃ ~ 80℃ |
| Relative Humidity | 5% ~ 95% non-condensing |
| Safety & EMC Compliance | FCC, UL, CE, TUV, CSA standards |
| Power Consumption | <30W |
Classic Networking Applications
Application 1: Multi-Channel Amplification Multi-channel amplification involves serially connecting optical amplifier equipment (EDFA) in the service line to amplify multiple wavelength service optical signals in a single-core optical fiber.
Application 2: Single-Channel Amplification Single-channel amplification involves serially connecting relay amplifier equipment (OEO) in the link to amplify single-channel optical signals in the optical fiber network.
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