12-Channel O-Band LWDM MUX/DEMUX with 800GHz Spacing and -40℃ to 85℃ Operating Temperature for DWDM Systems
Price:
Please find sales@huajiayu.com
MOQ:
1 pcs
Delivery Time:
5~8 working days
Brand:
HJY
Product Description
Product Overview
The 12-Channel O-Band LWDM MUX/DEMUX is a high-performance optical component designed for wavelength division multiplexing systems. Operating in the O-band spectrum with 800GHz channel spacing, this device enables efficient multiplexing and demultiplexing of 12 optical signals to maximize fiber capacity and transmission efficiency.
Key Features
- Low insertion loss: Maximum 4.0dB, typical 3.2dB
- High channel isolation: Adjacent channel ≥25dB, non-adjacent ≥35dB
- Compact design: 70 x 40 x 12mm ABS box package
- Wide operating temperature: -40℃ to 85℃
- Low polarization-dependent loss: 0.2dB maximum
- Excellent channel-to-channel uniformity
Technical Specifications
| Parameter | Specification |
|---|---|
| Channel Number | 1×12 |
| Channel Spacing | 800GHz |
| Center Wavelength Range | 1269.23nm to 1318.35nm |
| Insertion Loss | Max: 4.0dB, Typical: 3.2dB |
| Passband Ripple | 0.4dB |
| Return Loss | 45dB |
| Directivity | 50dB |
| Operating Temperature | -40℃ to 85℃ |
| Maximum Optical Power | 300mW |
| Fiber Length | 700±100mm |
Applications
- DWDM Systems
- 5G Fronthaul Networks
- PON Networks
- Data Center Interconnects
- CATV Links
- Metropolitan Area Networks
Compliance Standards
Telcordia GR-1209-CORE-2001, Telcordia GR-1221-CORE-1999, ITU-T G.694.1, RoHS
Product Images
Working Principle
Multiplexing Process
Twelve optical signals with different wavelengths (1269.23nm to 1318.35nm) are combined into a single optical fiber for transmission, enabling simultaneous transmission of multiple signals and improving fiber utilization.
Demultiplexing Process
At the receiving end, the composite optical signal is separated into 12 independent signals according to their wavelengths for subsequent processing and information recovery.
Technical Advantages
- High reliability and stability for mission-critical applications
- Supports 12-wave 25G transmission for increased capacity
- Optimized for O-band operation with precise wavelength control
- Compact footprint enables high-density installations
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Get in Touch
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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