FXEDFA series erbium-doped fiber amplifiers are specially designed for dense wavelength division multiplexing, optical transmission, and optical sensing systems, with wide bandwidth, low noise, and flat gain. The core device adopts a high-reliability pump laser, with a constant current working mode, and the unique optical path design ensures excellent optical path indicators. It is a perfect choice for optical sensing, long-distance trunk network DWDM/METRO transmission system.

Product Overview:

The dual-channel C-band EDFA erbium-doped fiber amplifier module is designed for 1550nm optical signal amplification and provides independent amplification for two optical channels. It can be used as a preamplifier, booster amplifier, or laboratory light source amplifier to improve optical power budget and receiver sensitivity.

Key Features:

• C-band 1550nm optical amplification with low noise figure, high gain, and high output power.

• Dual-channel independent optical amplification for multi-source, dual-path sensing, and system integration.

• Supports distributed fiber sensing, optical communication links, and research test platforms.

Applications:

• Optical amplification for DVS, BOTDA, and BOTDR distributed fiber sensing systems.

• Optical communication links, preamplification, booster amplification, and line amplification.

• Laboratory light source amplification, device testing, and optical system integration.

Features:

◆ High output optical power and low noise figure
◆ The working wavelength covers the entire C-band
◆ OEM service can be provided according to customer requirements
◆ Multiple modes for selection: Pulse Amplifier/ Power Amplifier/ Pre-amplifier
◆ Meets Telecordia GR-1312-CORE requirements

Specifications:

1：Single Mode EDFA

2：Polarization-maintaining EDFA

CAD Design：

Spectral Performance:

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