2-18CH CWDM Multiplexer MUX DEMUX Module with 1270-1610nm Wavelength Range and -40°C to 85°C Operating Temperature
Price:
1~999
MOQ:
10 pcs
Delivery Time:
5~8 working days
Brand:
HJY
Product Description
CWDM Multiplexer Technical Overview
This CWDM (Coarse Wavelength Division Multiplexing) module utilizes ITU standard 20nm spacing across wavelengths from 1270nm to 1610nm, supporting 2 to 18 channels with precise central wavelength alignment to ITU-T grid specifications.
Key Performance Features
- Wide channel bandwidth: 13nm
- High isolation: >30dB adjacent channels, >40dB non-adjacent
- Low insertion loss across all channel configurations
- Optical path epoxy-free design
- Excellent thermal stability and reliability
- Good channel-to-channel uniformity
- Wide operating wavelength: 1270nm-1610nm / 1261nm-1611nm
- Wide operating temperature: -20°C to +70°C
- Compliant with Telcordia GR-1221 and RoHS environmental standards
Application Areas
- CWDM Network Systems
- Add/Drop Multiplexing Systems
- CATV Fiberoptic Systems
- Metro/Access Networks
- Fiber Optical Amplifiers
Technical Specifications
| Parameter | Specification |
|---|---|
| Channels | 2-18 channels available |
| Insertion Loss | 1x4: <1.5dB, 1x8: <2.4dB, 1x16: <4.8dB, 1x18: <5.4dB |
| Wavelength Range | 1270-1610nm |
| Technology | TFF (Thin Film Filter) |
| Channel Spacing | 20nm |
| Channel Passband | ITU±6.5nm |
| Channel Isolation | Adjacent ≥30dB, Non-adjacent ≥45dB |
| Operating Temperature | -40°C to 85°C |
| Fiber Type | SMF-28e+ |
| Package Dimensions | 100×80×10mm, 120×80×18mm, or custom |
Product Images
Configuration Options
Fiber diameter options: 0.9mm/2.0mm/3.0mm. Fiber length: 1M standard or custom. Connector types: LC/SC/FC, or custom configurations. Please confirm specifications before ordering.
Ordering Information
Part Number Format: CWDM-ABS-XCH-①-②-③-④-⑤-⑥
Example: CWDM-ABS-18CH-A-1-90-10-LP
Description: 18CH CWDM Multiplexer ABS box type, Wavelength 1270-1610nm, SMF-28e fiber, 0.9mm OD loose tube, 1.0m length fiber pigtails, LC/PC connectors at all ports.
For custom specifications, please provide detailed requirements during inquiry.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangdong Huajiayu Technology Co., Ltd
Location
8F,Hengxin Intelligent Science and Technology Park, Shuikou Sub-district Office, Huicheng District, Huizhou 516000, Guangdong, China
Contact Person
Walter