CWDM are based on thin film filter technology and metally packaged. The broad passbands and high isolation, making them ideal for operation with inexpensive, uncooled lasers.
-Polarization Maintaining (PM) Coarse WDM (CWDM)-
| Features |
| Extended temperature range |
| Flat and wide passband |
| High demux channel isolation |
| Applications |
| Metro optical network |
| Access optical network |
| Enterprise network |
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| Specifications (PM CWDM) |
| Wavelength | Channel Spacing | Channel Number | Remarks | Datasheet |
| 1510, 1530, 1550, 1570 nm | 20 nm | 4, 8 Channel |
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| For customized specification on the PM CWDM, please contact us at contact@optolinkcorp.com. | |
| Ordering Codes |
OLCWDM - P - [Channel Space] - [Channel Number] - [Start Wavelength] - [Cable Diameter] - [Application Type] - [Connector Type] |
| Channel Space | Code | Channel Number | Code | Start Wavelength | Code | Cable Diameter | Code | Application Type | Code | Connector Type | Code |
| 20nm | 20 | 2 Channel | 2 | 1470nm | 147 | 900um | 90 | Multiplexer | M |
No Connector |
NC |
| Specify | X | 4 Channel | 4 | Specify | X | 2mm | 2 | Demultiplexer | D |
FC/APC |
FA |
| 8 Channel | 8 | 3mm |
3 | Multiplexer and Demultiplexer | M/D |
FC/PC |
FP |
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| 16 Channel | 16 |
FC/UPC |
FU |
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| Specify | X |
SC/APC |
SA |
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SC/PC |
SP |
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ST/UPC |
ST |
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SC/UPC |
SU |
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LC/PC |
LP |
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LC/UPC |
LU |
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MU/PC |
MP |
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| * Opto-Link Corporation Ltd reserves the right to make changes to the PM CWDM without notice. | |
