The Adtek Compact Coarse Wavelength Division Multiplex is designed for multi-wavelength CWDM network applications and 5G base station module. The Adtek CCWDM manufactured based on free space technology and operates at 20nm channel spacing ITU Grid CWDM wavelengths from 1270nm to 1610nm.
Features
Low Insertion Loss
High Isolation
Low PDL
Compact Design
Good channel-to-channel uniformity
Wide Operating Wavelength: From 1260nm to 1620nm
High Reliability and Stability
Telcordia GR-1209-CORE-2001
Telcordia GR-1221-CORE-2001
RoHS-6 compliant
Applications
CWDM System
PON Networks
CATV Links
Parameter | Unit | Specifications |
1X6 | 1X8 |
Operating Wavelength | nm | 1260-1620 |
Center Wavelength | nm | ITU、ITU+1 |
Channel Space | nm | 20 |
Channel Passband | nm | λc±6.5 |
Pass Channels Insertion Loss | dB | ≤1.5 | ≤1.8 |
Adjacent Channel Isolation | dB | ≥30 |
Non-adjacent Channel Isolation | dB | ≥40 |
Polarization Dependent Loss | dB | ≤0.2 |
PMD | Ps | ≤0.1 |
Return Loss | dB | ≥45 |
Directivity | dB | ≥50 |
Power Handing | mw | ≤300 |
Operating Temperature | ℃ | -5 to 75 |
Storage Temperature | ℃ | -40 to 85 |
Fiber Type | - | G657A1 |
Connector Type | - | LC/UPC |
Package Dimension | mm | 58x30x8
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