Duplex multiplexer with four CWDM ports and two upgrade ports

GBC Photonics has passive multiplexers which allow to increase capacity of optical cables by adding multiple transmissions. Thanks to top-notch CWDM filters multiplexers have small insertion loss and high channel isolation. Drawer housing allow to save space, by using dedicated chassis we can place up to 4 drawer devices in 1U.

GPCMD044LULU4761MDSS Multiplexer allows to launch 4 transmissions in CWDM technology by using pair of fibers and with upgrade ports on II transmit windows and C band we can easily expand capabilities of device. Multiplexer has LC/UPC ports and built-in monitor port which allows to check upstream and downstream power on working transmissions.


4 ports LC/UPC on CWDM lambdas 1470, 1490, 1590 and 1610 nm, 2 Upgrade ports LC/UPC, monitor port LC/UPC, line port LC/UPC

Monitor Port

Built-in monitor port allows to check 1% of upstream and downstream power

Upgrade Port

Two Upgrade ports with wide band UP1: 1260 - 1457 nm and UP2: 1503 - 1577 nm

Drawer housing

Drawer housing, ensure to save space and elegant design

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