EDGE™ HD Dense Wavelength Division Multiplexing (DWDM) Module

EDGE HD-DWDM modules incorporate LC APC connections on single fiber ports and MDC APC connections on two-fiber output channel pairs. 6i, 12i and 24i modules are used for the initial channels deployed, while 12u and 24u modules are optimized to expand (or upgrade) the number of channels to 36 or 48 via a single LCA to LCA jumper. 6i, 12i and 24i modules incorporate an Aux port which combines the passbands normally associated with separate express and upgrade ports into one, as well as, additional ports that provide two combined Tx/Rx test points, with one supporting a specialized, highly isolated 1611 nm OTDR channel for active monitoring.