4-Channel Coarse Wavelength Division Multiplexer
Features
● Low insertion loss
● Wide pass band
● High channel isolation
● High stability and reliability
● Epoxy free on optical path
Applications
● Line monitoring
● WDM network
● Telecommunication
● Cellular Application
● Fiber optical amplifier
● Access Network
Performance Specifications
Parameter | MUX | DEMUX | |
Operating Wavelength (nm) | 1491,1511,1531,1551 | ||
Center Wavelength Accuracy (nm) | ± 0.5 | ||
Channel Spacing (GHz) | 20nm | ||
Channel Passband (@-0.5dB bandwidth) Min.(nm) | > + / -6.5 | ||
Insertion Loss (dB) | < 1.5 | ||
Channel Uniformity (dB) | < 0.8 | ||
Isolation (dB) | Adjacent | N/A | > 30 |
Non-adjacent | N/A | > 40 | |
Insertion Loss Temperature Sensitivity (dB/°C ) | < 0.005 | ||
Wavelength Temperature Shifting (nm/ °C ) | < 0.002 | ||
Polarization Dependent Loss (dB) | < 0.10 | ||
Polarization Mode Dispersion (ps) | < 0.1 | ||
Directivity (dB) | > 50 | ||
Return Loss (dB) | > 50 | ||
Maximum Power Handling (mW) | 300 | ||
Operating Temperature (°C) | 0 ~ +65 | ||
Storage Temperature (°C) | -40 ~ +85 | ||
Package Dimension (mm) | L120 x W80 x H12 | ||
The value will be 0.30dB higher with connector.
