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INTRODUCTION:
CCWDM Module - Features
·Low insertion loss
·Low PDL
·High channel isolation
·Excellent environmental reliability
·Epoxy-Free Optical Path
CCWDM Module - Applications
·WDM system
·CATV
·MAN (Metropolitan Area Network)
Compact Coarse Wavelength Division Multiplexer (CCWDM) can solve the shortage of fiber resources and transparent transmission of business, and reduce the cost of network Construction. With low-cost and compact dimension, it is mainly used in metropolitan area network and access layer, also be used to build networks.
CCWDM Module - Specifications
|
Parameters |
Unit |
SUN-CCWDM Module |
|
|
Wavelength Range |
nm |
1471 / 1491 / … / 1611 |
|
|
Channel Spacing |
nm |
20 |
|
|
Channel Passband |
nm |
λc ± 7 |
|
|
Channel No. |
λ |
4 |
8 |
|
Insertion Loss |
dB |
1.0 |
1.2 |
|
Adjacent Channel Isolation |
dB |
≥ 30 |
|
|
Non-adjacent Channel Isolation |
dB |
≥ 45 |
|
|
PDL |
dB |
≤ 0.2 |
|
|
Polarization mode dispersion |
ps |
≤ 0.2 |
|
|
Directivity |
dB |
≥ 50 |
|
|
Return loss |
dB |
≥ 45 |
|
|
Optical Power |
mW |
≤ 300 |
|
|
Operating Temperature |
℃ |
-5 ~ +65 |
|
|
Storage Temperature |
℃ |
-40 ~ +85 |
|
|
Relative Humidity |
% |
5 ~ 95 |
|
|
Dimension |
mm |
45 x 27 x 6 |
|
|
Note: 1. Customization is available. 2.Specified without connector, and add an additional 0.2dB loss per connector. |
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CCWDM Module -Dimension
CCWDM Module - Ordering Information
SUN-CCWDM-A-B-C-D-E
|
A |
B |
C |
D |
E |
|
Channel No. |
Tube Type |
Fiber Length (Include connector) |
Connector |
Wavelength
|
|
4: 4 channels 8: 8 channels n: n channels |
90:900um X: Others
|
05: 0.5m±0.05m 10: 1.0m±0.05m X: Others |
OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC LP: LC/PC LA: LC/APC X: Others |
λ1 / λ2 / λ3 / … |