Ultra Small CWDM 4CH 8CH 16CH 18CH Ccwdm Mux Demux
Description:
Coarse wavelength division multiplexer (CWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.
Our CWDM products include: bare single CWDM device packed in glass tube or stainless steel tube, CWDM Mux Demux modules packed in ABS box up to 16-channel or even 18-channel Multiplexing on a single fiber or CWDM modules packed in standard 19" 1U rackmount. Due to the low insertion loss is needed in WDM networks, we can also add "Skip Component" in a CWDM Mux/Demux module to reduce the IL as an option. Standard CWDM Mux/Demux package type include: Glass tube, stainless steel tube, ABS box package, LGX pakcage and 19" 1U rackmount.
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 |
10CH |
12CH |
14CH |
14CH |
16CH |
| Operating Wavelength (nm) |
1260~1620 |
| Channel Wavelength (nm) |
1270,1290,...,1590,1610, or 1271,1291,...,1591,1611 |
| Channel Spacing(nm) |
20 |
| Channel Passband (nm) |
CWL+/-6.5nm |
| Insertion Loss (dB) |
≤1.5 |
≤1.5 |
≤1.8 |
≤1.8 |
≤2.0 |
| ChannelRipple (dB) |
≤0.4 |
| Isolation (dB) |
Adjacent |
>30 |
| Non-adjacent |
>40 |
| 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 |
G657A1 |
| Connector |
TBD |
| Package dimension (mm) |
L55 x W45 x H6 |
Audited Supplier 
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