This CWDM coupler subrack is a 1RU sliding drawer, short depth module and provides patching facilities in an optical fibre equipment or termination rack. The subrack holds a single MUX/DEMUX module, that allows 3 x CWDM systems (of both transmit and receive optical signal streams) to be sent and received on a single fibre.
Front, mid or rear mount in a 19” or 21” rack
Allows 3 x RRU to be connected from the exchange on a single fibre
Internal fibres maintained at an MBR of 30mm
Subrack slides open 95mm
Is able to monitor all wavelengths in transmit and receive directions without the need to break working services