LSA-200A Single-Channel Laser Scan Analyzer 1250~1650 nm
- Passive fiber-optic component characterization
- Optical parameter measurement
- Production line automation
- Optical filter inspection
- Description
Description
LSA-200A Single-Channel Laser Scan Analyzer 1250~1650 nm
GouMax single-channel Laser Scan Analyzer (LSA-200A) product is a multi-function power meter module. It is called “Laser Scan Analyzer” because LSA-200A module is usually used in various applications to measure powers in conjunction with laser scanning/sweeping. It consists of high-speed power meters used to measure powers with synchronized high-speed laser sweeping. To provide wavelength reference, LSA-200A provides wavelength measurement for sweeping laser. Specifically, LSA-200A module can provide the following functions:
- It can be simply used as a normal power meter to measure static laser output power
- It measures power of high-speed sweeping laser
- It measures wavelength of sweeping laser and provides wavelength reference
- It provides power reference for relative power measurements
Key Features
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Key Applications
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Typical Specifications
Full-band LSA-200A modules support wavelength range from 1250 nm to 1650 nm. R50 model is used for both DWDM and CWDM applications. R200 model is suitable for CWDM measurements.
Item | Unit | R50 | R200 |
Wavelength Range | nm | 1250~1650 | 1250~1650 |
Wavelength Accuracy | pm | ± 8 | ± 50 |
Wavelength Repeatability | pm | 4 | 10 |
Measurement Dynamic Range | dB | 60 | 60 |
Power Uncertainty | dB | ± 0.05 | ± 0.05 |
Power Resolution | dB | 0.005 | 0.005 |
Power Repeatability | dB | ± 0.04 | ± 0.04 |
Noise Floor (Internal PD) | dBm | -65 | -65 |
Noise Floor (External PD) | dBm | -55 | -55 |