CWDM Module
Intec’s CWDM Module features wide operating wavelength from 1270nm to 1610nm, wide temperature range and multi channel of 20nm spacing. Moreover we use dielectric filter manufactured with our own computerized and automated thin film technology.
These components represent high isolation, excellent temperature stability, low insertion loss and epoxy free optical path. We provide high performance CWDM Module to our customers.
▶ Specification
Parameter |
Unit |
|
4 Channel |
8 Channel |
|
Center Wavelength (λC) |
nm |
- |
1270 ~ 1610 |
||
Channel Space |
nm |
- |
20 |
||
Band |
nm |
Min |
λC ± 7.5 |
||
Insertion Loss |
dB |
Max |
1.8 |
3 |
|
Isolation |
Adjacent |
dB |
Min |
30 |
|
Non-adjacent |
45 |
||||
Pass Channel Ripple |
dB |
Max |
0.4 |
||
Polarization Dependent Loss |
dB |
Max |
0.1 |
||
Polarization Mode Dispersion |
ps |
Max |
0.1 |
||
Return Loss |
dB |
Min |
45 |
||
Directivity |
dB |
Min |
50 |
||
Operating Temperature |
oC |
- |
-20 ~ 70 |
||
Storage Temperature |
oC |
- |
-40 ~ 85 |
||
1. All specifications include the effect of operating temperature and all status of polarization.
2. Values referenced without connectors.
- Features
- Applications
- Ordering information
20nm channel spacing
Low insertion loss
High channel isolation
High stability and reliability
RoHS Compliant
FTTH ( Fiber to the home)
CATV
CWDM Systems
Optical Communication Systems
