055 high-power EYDFA optical fiber amplifier

Operating Wavelength Range: min:1290 nm; max:1330 nm Input optical-power range: min:-20 dBm; typical:-6 dBm; max:+6 dBm Output optical-power range: min:-2 dBm; typical:8 dBm; max:10 dBm

This product primarily uses a semiconductor optical laser for O-band optical power amplification. Its high-speed all-optical amplification mode is particularly suitable for high-speed signal amplification, such as in 100G communications systems and optical fiber sensing.

Operating Wavelength Range: min:1528 nm; typical:1550.12 nm; max:1565 nm Input optical-power range: min:-15 dBm; typical:-12 dBm; max:+5 dBm Output optical-power range: min:6 dBm; typical:10 dBm; max:18 dBm

This ultra-compact amplification module is designed for single-channel or narrowband signal amplification, supporting output power up to 18dBm and ACC and APC control modes.

Single-pole / P grade - Operating wavelength: 1310 or 1550 or Customized Single-pole / P grade - Typical isolation (@23℃) [@23℃；@23℃)]: min:40 dB Single-pole / P grade - Isolation (@23℃) [@23℃；@23℃)]: min:30 dB

Inline optical isolators are generally used in communications lines and EDFA because optical polarization in the line is unstable, requiring low polarization-dependent loss. Advanced manufacturing provides stable mechanical, physical and optical properties, high isolation and low insertion loss.

Gain bandwidth range [Performance parameter table; Typical operation 1280~1310nm]: 1270~1350 nm Typical operating wavelength [Typical operation]: 1280~1310 nm Output Optical Power [Performance Parameter Table]: +2~+10 dBm

The Tera4000 LAN WDM semiconductor amplifier serves O-band 100GE amplification and all-optical SDH relaying, with a gain band of 1270~1350nm. A standard 19-inch 1U rack chassis supports up to 4 channels, configurable as 1, 2, 3, or 4 channels.