Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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1310 Port LC/APC Connector 10ch 16ch CCWDM Module
Compact size Coarse Wavelength Division Multiplexers(Mini CWDM, Compact CWDM, CCWDM), Compare to the common standard CWDM module, Crowntech's Mini CWDM takes much smaller package size. Much space can be saved in the application and meanwhile the performance and parameters are also better.
Features
High Isolation
Low PDL
Wide Operating Wavelength:
From 1260nm to 1620nm
Low Insertion Loss
Compact Design, Mini size
Good channel-to-channel uniformity
Wide Operating Temperature:
From -40°C to 85°C
High Reliability and Stability
Applications
CWDM System
PON Networks
CATV Links
Parameters
| Description | Unit | Min | Typical | Max. | ||
| Optional channel loss | dB | 0.8 | 1.0 | |||
| Pass band width | nm | 13 | ||||
| Flatness | dB | 0.3 | 0.5 | |||
| Adjacent channel isolation | dB | 30 | 35 | |||
| Non adjacent channel isolation | dB | 40 | 45 | |||
| Directivity | dB | 55 | ||||
| PDL | dB | 0.2 | ||||
| PMD | ps | 0.2 | ||||
| Max. power | mw | 300 | ||||
| Pass channel insertion loss | P | dB | 0.8 | 1.0 | ||
| A | 1.0 | 1.5 | ||||
| Channel wavelength | nm | 1471 1491 1511 1531 1551 1571 1591 1611 Can be selected on request or any channel between 1260-1625 | ||||
| Operating temperature | °C | 0 ~+70 | ||||
| Storage temperature | °C | -40 ~+85 | ||||
| Package | mm | 43(L)X28(W)X6(H) or customerized | ||||
