High Performance EYDFA Optical Amplifier for CATV Applications with WDM Integration

The FWA-1550H series EYDFA optical amplifier represents the latest advancement in optical transmission technology for CATV FTTH/FTTP applications. This high-performance amplifier delivers exceptional output power ranging from 30 to 40dBm, making it ideal for demanding network environments.

Engineered with cutting-edge ytterbium-erbium co-doped double-cladding fiber technology, this amplifier overcomes the limitations of traditional single-packed fiber designs. The innovative architecture enables significantly higher output power levels while maintaining excellent signal quality.

Key features include a microprocessor-controlled system with LCD display for real-time monitoring of operating parameters, built-in stable optical power circuitry, and laser thermoelectric cooling for optimal performance and longevity. The amplifier supports both AC (90-265V) and optional DC (48V) power inputs with hot-plugging capability.

The device offers comprehensive network management capabilities compliant with national, SCTE, HMS, and WEB standards. Its safety connection mode protects optical interfaces during connection by temporarily reducing output power to 19dBm.

With superior noise performance (≤5.0dB) and excellent gain flatness (±0.3dB), the FWA-1550H ensures high-quality signal transmission. The amplifier is housed in a standard 19" 2U rack-mountable case with efficient thermal management.

Optional WDM module integration allows convenient combination with GPON and EPON systems. The amplifier's advanced design supports output power adjustment across a wide range, including special low-power modes down to -2dBm.