8+1-CH Coarse Wavelength Division Multiplexer (CWDM
Mux/Demux) Module
Model
: 8+1 CWDM
Flyin Optronics 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.
Flyin
Optronics' 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 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
l Low Insertion Loss
l Wide pass band
l High Channel Isolation
l High Stability and reliability
l Epoxy-free on Optical Path
l Access Network
Applications
l Line
Monitoring
l WDM
Network
l Telecommunication
l Cellular
Application
l Fiber
Optical amplifier
l Acess
Network
Performance Specifications for 8+1-CH CWDM
Module
|
Parameters
|
8+1-CH
Mux
|
8+1-CH
Demux
|
|
Channel
Wavelength (nm)
|
1270-1610
or 1271-1611
|
|
Center
Wavelength Accuracy (nm)
|
±
0.05
|
|
Channel
Spacing (GHz)
|
20nm
|
|
Channel
Passband (@-0.5dB bandwidth (nm)
|
>13
|
|
Insertion Loss
(dB) (Without skip component)
|
≦ 2.8
|
|
Insertion Loss
(dB) (With skip component)
|
≦ 2.0
|
|
Channel
Uniformity (dB)
|
≦ 0.6
|
|
Channel Ripple
(dB)
|
≦ 0.3
|
|
Isolation (dB)
|
Adjacent
|
≧30
|
|
Non-adjacent
|
≧40
|
|
Express Port
|
≧12
|
|
Insertion Loss
Temperature Sensitivity (dB/°C )
|
≦ 0.005
|
|
Wavelength
Temperature Shifting (nm/ °C )
|
≦ 0.002
|
|
Polarization
Dependent Loss (dB)
|
≦ 0.1
|
|
Polarization
Mode Dispersion (ps)
|
≦ 0.1
|
|
Return Loss
(dB)
|
≧50
|
|
Directivity
|
≧45
|
|
Max Power
Handling (mW)
|
300
|
|
Operating
Temperature (°C)
|
-5
~ +75
|
|
Storage
Temperature (°C)
|
-40
~ +85
|
|
Package
Dimension (mm)
|
L100
X W80 X 10
|
Note: All parameters are for device without
connectors.
Ordering Information
|
CWDM
|
X
|
XX
|
X
|
XX
|
X
|
X
|
X
|
|
|
Channel
Spacing
|
Number of
Channels
|
Configuration
|
1st Channel
|
Fiber Type
|
Fiber Length
|
In/Out
Connector
|
|
C=CWDM Grid
|
04=4-CH
08=8-CH
16=16-CH
18=18-CH
N=N-CH
|
M=Mux
D=Demux
|
27=1270/1271nm
……
47=1470/1471nm
49=1490/1491nm
……
61=1610/1611nm
SS=special
|
1=Bare fiber
2=900um loose
tube
3=2mm Cable
4=3mm Cable
|
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
|
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