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EnglishCWDM Add Drop Multiplexer Module
- Category: CWDM OADM
- Source: Multi-mode-cwdm-mux-demux
- Driver: HuiGoo Optic Co.,Limited
- Housing: Multi-mode-cwdm-mux-demux
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TEL: +86-013510362835
E-mail: sales@huigoooptic.com
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CWDM Add Drop Multiplexer Module
Description:
HuiGoo's Coarse Wavelength Division Multiplexers ( Multi Mode CWDM) demonstrate low loss and reliable performance. These devices show broad passbands and high isolation, making them ideal for operation with inexpensive, uncooled lasers. They feature up to 4 ,8 or 16 low dispersion channels, thereby enabling high capacity, low cost products for the CATV and metro/access markets.
Features
• Low insertion loss
• lHigh channel isolation
• Low polarization dependent loss
• Exceptional reliability and stability
Applications
• Access networks
• Metro WDM systems
• Enterprise networks
Specification
Item | Unit | Parameters | Notes | ||
Wavelength Range | nm | 1260~1620 |
| ||
Channel Centers (ITU or ITU+1) | nm | 1270/1290…1610 or 1271/1291…1611 |
| ||
Channels | ch | 4 | 8 | 16 |
|
Passband | nm | ≥ +/- 7 |
| ||
Passband Ripple | dB | ≤ 0.5 |
| ||
Channel Insertion Loss | dB | 2.0 | 2.8 | 5.5 |
|
Optional express Insertion Loss | dB | 1.8 | 2.6 | 5.0 |
|
Isolation (adjacent channel) | dB | ≥30 |
| ||
Isolation (non-adjacent channel) | dB | ≥ 50 |
| ||
Polarization Dependent loss | dB | ≤ 0.2 |
| ||
Polarization Mode Dispersion | ps | ≤ 0.2 |
| ||
Directivity | dB | ≥ 45 |
| ||
Return Loss | dB | ≥ 40 |
| ||
Optical Power Handling | mW | ≤ 500 |
| ||
Operating Temperature Range | 0C | -5 to 70 |
| ||
Storage Temperature Range | 0C | -40 to +85 |
| ||
Fiber Type |
| 50/125 or 62.5/125 MM fiber |
| ||
Package Dimensions (L x W x H) | mm | 100 x 80 x 10 | 140x114x18 | ABS | |
*All the specifications are based on the devices without connector.
*Specifications are subject to change without notice.
Ordering Information
CWDM | X | XX | XX | X | X | XX |
| Channel Spacing | Number of Channels | 1st Channel | Fiber Type | Fiber Length | In/Out Connector |
C=CWDM Grid | 04=4 Channel 08=8 Channel 16=16 Channel 18=18 Channel N=N Channel | 27=1270nm …… 47=1470nm 49=1490nm …… 61=1610nm SS=special | 1=Bare fiber 2=900um loose tube 3=2mm Cable 4=3mm Cable | 1=1m 2=2m S=Specify | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC S=Specify |
If you are interested for our products, pls feel free to contact us. TEL:+86-013510362835. Email: sales@huigoooptic.com
