... Website:http://www.sopofiber.com, SDH/SONET, ATM, ESCON, Fiber Channel, FTTx and CATV.Our Optronics' Coarse wavelength division multiplexer (CWDM ... micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy ... Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber. Due the the low insertion loss ...