详细说明
Standard Specifications of Optical Channel Monitor1
| Parameter | Unit | Specification |
| Wavelength Range | nm | C band or L band |
| Input Power Range | dBm | -40 to -10 |
| Absolute Wavelength Accuracy | GHz | < ± 2.5 |
| Wavelength Repeatability | GHz | < ± 0.5 |
| Wavelength Resolution (FWHM) | nm | < 0.3 |
| Noise Floor | dBm | - 55 |
| Response Time | ms | 1000 |
| Power Consumption | W | < 2 |
| Electronics Interface | - | RS232/DPRAM |
| Operating Temperature | °C | -5 to 65 |
| Storage Temperature | °C | -40 to 85 |
| Dimension2 | mm | 121 x 92 |
Notes:
Certain parameter specs can be varied based on customer demands.
Including PCB.
Applications of Optical Wavelength Meter:
Optical Performance Monitoring of DWDM System
Multi-Wavelength Monitoring for Wavelength Locking
System Alarms or Error Warnings
Portable OSA/Spectrometer
Fiber Bragg Grating Sensor Analyzer
Fiber-Optic Sensing Applications, from pressure to temperature to strain
Features and Benefits of Optical Wavelength Meter:
High Dynamic Range
Low Temperature Sensitivity
High Reliability and Repeatability
High Wavelength Accuracy
High Wavelength Repeatability
Built-in Wavelength Reference
Compact Size
Firmware Upgradeable
Telcordia GR-468 Qualified