Optical Equipment

ZHEA-5502/RF Narrow-band multiplexing EDFA(with RF input) built-in high quality 1550nm narrow-band internal modulated optical transmitter.After reasonable power budget,multiplexing the inter-cut signal to the main optical line.The optical amplifier unit low-input design that ensures good CNR of the main optical line when the input range is +10dBm~0dBm.
Main application
*CATV VAS.
*LAN,access network.
*Sub-headend (village,town) inter cut local program.