18CH Compact CWDM Mux Demux Module Optical Passive Multiplexer
18 CH CCWDM Mux/DeMux MODULE Optical Passive Multiplexer Components
Compact Coarse Wavelength Division Multiplex
GEZHI Photonics now offers a 18CH Compact CWDM Mux/Demux Module(Mini CWDM module) that provides bandwidth capacity expansion for future network growth in one of the industry’s smallest packages.The compact CWDM modules are based on free space optics technology.it is available in 4-or up to18- channel configurations.It have lower overall insertion loss and better uniformity across the channels.Its compact size and unique carrier tray set it apart, making it easier to deploy in a variety of field situations.
Features:
- Compact Size
- High Reliability
- Low Insertion Loss and Better Uniformity
- Ultra High Thermal Stability
- Epoxy-Free in Optical Path
Applications:
- CWDM System
- CATV System
- Network upgrading
Parameters:
| Description | Unit | Min | Typical | Max. | |||
| Optional channel loss | dB | 2.5 | 3.5 | ||||
| Pass band width | nm | 13 | 15 | ||||
| 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 | 2.5 | 3.0 | |||
| A | 3.0 | 3.5 | |||||
| Channel wavelength | nm |
1471 1491 1511 1531 1551 1571 1591 1611 Can be selected on request or any 4channel between 1260-1625 |
|||||
| Operating temperature | °C | 0 ~+70 | |||||
| Storage temperature | °C | -40 ~+85 | |||||
| Package | mm | 50(L)X50(W)X6(H) | |||||
Packing Dimensions :
Order Information:
| CCWDM18- | XXXX- | X- | X- | XX- | X- | X |
|
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Wavelength | Grade | Pigtail Type | Length | connector | package |
|
1471 1491 1611 |
P A |
0=bare fiber 1=900um loose tube 2=2mm cable 3=3mm cable |
05=0.5m 10=1.0m 15=1.5m |
0=none 1=FC/PC 2=FC/APC 3=SC/PC 4=SC/APC 5=LC 6=Others |
0=Standard 1=Special |
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