Low-Noise Balanced Photodetectors
Precision optoelectronic instruments designed for Coherent Detection and Weak Signal Extraction
- High CMRR
- Ultra-Wide Adjustable Gain
- Flexible Bandwidth
- Versatile Coupling
VL-BD-Si-Var
General-purpose Visible Light balanced photodetector, designed for coherent detection experiments requiring coverage of the Visible to Near-Infrared (VIS-NIR) spectrum.
VL-BD-IG-Var
General-purpose Visible Light balanced photodetector, designed for coherent detection experiments requiring coverage of the Visible to Near-Infrared (VIS-NIR) spectrum.
VL-BD-IG-200AC
General-purpose Visible Light balanced photodetector, designed for coherent detection experiments requiring coverage of the Visible to Near-Infrared (VIS-NIR) spectrum.
Si Adjustable Gain Balanced Detector
Si-based balanced detector for coherent weak-light sensing.
- 5-Gear Gain: 10³~10⁷ V/A flexible adjustment.
- Strong Denoising: High Common-Mode Rejection Ratio (CMRR).
- High-Speed Bandwidth: DC-150MHz dynamic response.
- Ultra-Low Noise: Pure extraction of weak interference signals.
- Broadband Response: 320~1080nm Si-based sensing.
