The 18CH Mux Demux is a cost-effective, flexible, and suitable for short-distance transmission passive CWDM device based on TFF (Thin Film Filter). This unit can be used as either a multiplexer or de-multiplexer (mux/demux). In accordance with the ITU-T G.694.2, it maximizes the capacity of the C-band range.
In conjunction with FS CWDM optical transceivers and OADM, etc., this Mux Demux supports a wide range of architectures from simple point-to-point to amplified ring configurations.
![18 Channels CWDM Mux Demux, 1270-1610nm, with Monitor Port, 5.0dB Typical IL, LC/UPC, Dual Fiber, 1U Rack Mount This picture is about FMU-C182761M.](https://resource.fs.com/mall/products/800x800/33489.main.jpg)
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![18 Channels CWDM Mux Demux, 1270-1610nm, with Monitor Port, 5.0dB Typical IL, LC/UPC, Dual Fiber, 1U Rack Mount This picture is about FMU-C182761M.](https://resource.fs.com/images/7736048242980370.jpg)
![18 Channels CWDM Mux Demux, 1270-1610nm, with Monitor Port, 5.0dB Typical IL, LC/UPC, Dual Fiber, 1U Rack Mount This picture is about FMU-C182761M.](https://resource.fs.com/mall/products/60x60/33489.main.jpg)
![18 Channels CWDM Mux Demux, 1270-1610nm, with Monitor Port, 5.0dB Typical IL, LC/UPC, Dual Fiber, 1U Rack Mount This picture is about FMU-C182761M.](https://resource.fs.com/mall/mainImg/60x60/20230630160628vv6ave.jpg)
![18 Channels CWDM Mux Demux, 1270-1610nm, with Monitor Port, 5.0dB Typical IL, LC/UPC, Dual Fiber, 1U Rack Mount This picture is about FMU-C182761M.](https://resource.fs.com/mall/mainImg/60x60/20220707103547v2zzlb.jpg)
![18 Channels CWDM Mux Demux, 1270-1610nm, with Monitor Port, 5.0dB Typical IL, LC/UPC, Dual Fiber, 1U Rack Mount This picture is about FMU-C182761M.](https://resource.fs.com/mall/mainImg/60x60/202207061819523i2t3a.jpg)
![18 Channels CWDM Mux Demux, 1270-1610nm, with Monitor Port, 5.0dB Typical IL, LC/UPC, Dual Fiber, 1U Rack Mount This picture is about FMU-C182761M.](https://resource.fs.com/mall/mainImg/60x60/2022070711183164ehk8.jpg)
18 Channels CWDM Mux Demux, 1270-1610nm, with Monitor Port, 5.0dB Typical IL, LC/UPC, Dual Fiber, 1U Rack Mount
18 Channels CWDM Mux Demux, 1270-1610nm, 5.0dB Typical IL, LC/UPC, Dual Fiber, 1U Rack Mount
Non-adjacent ≥ 40dB
Storage -40 to 85°C (-40 to 185°F)
The 1270-1610nm channel port for ITU grid CWDM traffic, MON port for optical performance monitoring.
Instead of using multiple fibers for each service, a single fiber can be shared for multiple different data or services in WDM network. It maximizes the usefulness of fiber and generate substantial savings.
Usually, at a split of 1% (2%, 3%, 5% optional), the monitor port offers flexible monitoring ways to test the power, wavelength and OSNR of the optical signal without service interruption.
C53~C60 total 8ch
C27~C42 total 16ch
Number of Channel | 18 | 18 |
Wavelength | 1270-1610nm | 1270-1610nm |
Insertion Loss | ≤ 5.5dB, 5.0dB Typical | ≤ 2.5dB, 2.2dB Typical |
Channel Spacing | 20nm | 20nm |
Channel Isolation | Adjacent ≥ 30dB Non-adjacent ≥ 40dB | Adjacent ≥ 30dB Non-adjacent ≥ 40dB |
Return Loss | ≥ 45dB | ≥ 45dB |
Special Service | Monitor Port | Monitor Port |
Technology | Thin Film Filter | Free Space |
Property | Passive | Passive |
Monitoring Type | OPD/OPM | OPD/OPM |
Power Handling | ≤ 500mW | ≤ 500mW |
Housing | 1U Rack Mount | 1U Rack Mount |
D***r
Ecuador
B***t
United States
T***a
Australia