8 Channel CWDM Mux Demux Module 1470~161nm LC For Optical Transport Networking System
GEZHI Photonics offers a full range of CWDM Mux-Demux and Optical Add Drop Multiplexer (OADM) units to suit all kinds applications and network solutions. Some most common ones are: Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV.
GEZHI Photonics’ 8Channel Coarse wavelength division multiplexer (CWDM Mux/Demux) 1470~1610nm LC connector Single fiber in Optical Transport Networking System 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 Mux Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber.
Due the 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: ABS box package, LGX pakcage and 19” 1U rackmount.
Features:
- Low Insertion Loss
- Wide pass band
- High Channel Isolation
- High Stability and reliability
- Epoxy-free on Optical Path
- Access Network
Application
- Line Monitoring
- WDM Network
- Telecommunication
- Cellular Application
- Fiber Optical amplifier
- Acess Network
Specification:
| Parameter |
4 Channel |
8 Channel |
16 Channel |
| Mux |
Demux |
Mux |
Demux |
Mux |
Demux |
| Channel Wavelength (nm) |
1270~1610 |
| Center wavelength Accuracy (nm) |
±0.5 |
| Channel Spacing (nm) |
20 |
| Channel Passband (@-0.5dB bandwidth (nm) |
>13 |
| Insertion Loss (dB) |
≤1.6 |
≤2.5 |
≤4.5 |
| Channel Uniformity (dB) |
≤0.6 |
≤1.0 |
≤1.5 |
| Channel Ripple (dB) |
0.3 |
| Isolation (dB) |
Adjacent |
N/A |
>30 |
N/A |
>30 |
N/A |
>30 |
| Non-adjacent |
N/A |
>40 |
N/A |
>40 |
N/A |
>40 |
| Inertion Loss Temperature Sensitivity (dB/℃) |
<0.005 |
| Wavelength Temperature Shifting (nm/℃) |
<0.002 |
| Polarization Dependent Loss (dB) |
<0.1 |
| Polarization Mode Dispersion |
<0.1 |
| Directivity (dB) |
>50 |
| Return Loss (dB) |
>45 |
| Maximum Power Handling (mW) |
300 |
| Opterating Temperature (℃) |
-5~+75 |
| Storage Temperature (℃) |
-40~85 |
| Package dimension (mm) |
L100 x W80 x H10 |
L140 x W115 x H18 |
Specification may change without notice.
Above specification are for device without connector.
Ordering Information
| CWDM |
XX |
X |
XX |
X |
X |
XX |
| |
Number of Channels |
Confi
-guration
|
1st Channel |
Fiber Type |
Fiber Length |
In/Out Connector |
|
04=4 Channel
08=8 Channel
16=16 Channel
18=18 Channel
N=N Channel
|
M=Mux
D=Demux
O=OADM
|
27=1270nm
……
47=1470nm
49=1490nm
……
61=1610nm
SS=special
|
1=Bare fiber
2=900um loose tube
3=2mmCable
4=3mmCable
|
1=1m
2=2m
S=Specify
|
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC
S=Specify
|
CWDM Mux Demux Passive System with active CWDM SFP transceiver
Product Tags:
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8 Channel CWDM Mux Demux Module 1470 - 1610nm LC For Networking System Images
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