Customized Rack type LC interface 8Ch CWDM mux
Coarse Wavelength Division Multiplexing (CWDM module) networks need multiplexer/de-multiplexer (MUX/DEMUX) modules to combine and split the multi-wavelength optical signals. These modules are generally called CWDM MUX/DEMUX. Coupled with highly reliable passive optics (e.g., CWDM SFP/SFP+), CWDM MUX/DEMUX modules let operators make full use of available fiber bandwidth in local loop and enterprise architectures. Power link provides a series of CWDM MUX/DEMUX modules with as more as 18 channels (20nm spaced) in simplex or duplex configurations. All the CWDM modules are available with three types of packaging: ABS Pigtailed Box, Rack Chassis and LGX Cassette.
Features
Low Insertion Loss
Compact size
Ultra Stable and Highly Reliable
Extended Operating Temperature Available
Applications
Optical Add/Drop Multiplexing
Telecom networks
Metro networks
Broadband Networks
Performance Specifications
| Parameter |
4 Ch |
4+UPG |
8 Ch |
8+UPG1 |
8+UPG2 |
| Operating Wavelength (nm) |
1260~1620 |
| Channel Wavelength (nm) |
1270,1290,...,1590,1610, or 1271,1291,...,1591,1611 |
| UPG Port Wavelength Range(nm) |
NA |
TBD |
NA |
1260~1360 |
1260~1457 |
| Channel Spacing(nm) |
20 |
| Channel Passband (nm) |
CWL+/-6.5nm |
| Insertion Loss(dB)* |
≤0.8 |
≤0.8 |
≤1.4 |
≤1.4 |
≤1.7 |
| Channel Ripple(dB) |
≤0.3 |
| Isolation(dB) |
Adjacent |
>30 |
| Non-adjacent |
>40 |
| UPG Isolation(dB) |
NA |
>15 |
NA |
>15 |
>15 |
| Polarization Mode Dispersion(PS) |
≤0.2 |
| Polarization Dependent Loss(dB) |
≤0.2 |
| Directivity(dB) |
>45 |
| Return Loss(dB) |
>45 |
| Maximum Power Handling(mW) |
500 |
| Operating Temperature(ºC) |
-5~+70 |
| Storage Temperature(ºC) |
-40~85 |
| Fiber Type |
SMF-28 G657A1 |
| Connector |
TBD |
| Package dimension(mm) |
L55 x W35 x H8 or L46 x W28 x H6 |
Why choose Takfly?
1.High efficiency,with more than 3000 square meters size & 150+ professional workers can finish your order within a week
2.Quality assurance,we are a factory strictly operating ISO 9001:2008 quality control system,twice check before delivery
3.Competitve price.As a factory,costs are controllable
4.Flexible payment term.T/T,L/C,paypal is availble
5.Professional,Our workers are at least 3 years experience in fiber optic fields,besides,we cooperated with Electroson,Telefonica,etc
6.Complete product range, products cover fiber optic cable,Fiber optic adapter,attenuators,full total FTTH solution.
Would you like some
CWDM module sample to test?Please leave me an inquiry or contact me directly.
Audited Supplier 
){kind=link}
){kind=link}