The 50EYA series EYDFA is an optical amplifier offering multi-port signal amplifier ranging from 1535 nm to 1565 nm. The amplifier is designed for applications of CATV and applications of 1-8 continuous band channel (ITU wavelength). It can operate at single wavelength in CATV and triple wavelength in WDM systems. This equipment of great importance in CATV backbone network can realize flat transmission in DWDM system. It supplies a flexible and low-cost solution for large-area FTTH coverage of the CATV system in large and medium cities.
Characteristic
- Max output power 43 dBm
- Low NF pre-amplification, no cascade required, reduced CNR and MER
- Parameters can be set to fulfill the different net design
- The internal optical switch can be added to expand device capability
- Output port channels from 32 to 128, WDM available
- Low noise figure:5 dB@3 dBm input
- Completed net management interface, compatible SNMP protocol
- Double power supplies, automatic temperature control
- Output power adjustable from 0.5 dBm to 4 dBm
- True color LCD
