| xWDM type | CWDM |
| Channel number | 4 |
| Supported wavelengths | 1470,1490,1590,1610 |
| Multiplexer type | MUX/DEMUX |
| Upgrade port 2 | 1503 ~ 1577 nm |
| Upgrade port 1 | 1260 ~ 1457 nm |
| Monitor port | |
| Connector type | LC/UPC |
| Length mm | 215 |
| Height mm | 20 |
| Depth mm | 213 |
| weight | 0,32 |
| Operating temperature | -5|70 |
| Transmission type | Duplex |
| Mounting type | Chassis |
| Chassis type | GBC Drawer |
| Insertion Loss | ˂2.5 dB |
| Return Loss | ˃45 dB |
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.
Ports
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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