Scientific Research Equipment

The 1064nm APD photodetector is specially designed for meteorological Lidar | Aerosol Radar applications, the detector chip is made of Si material at 1064nm response enhancement (0.36A/W), with a 0.8mm photosensitive diameter to facilitate the Lidar return alignment and coupling, the product is mature and stable for the batch supply products.

Wind radar, BPD balanced photodetector for FMCW radar with 300M bandwidth, 18k gain

Wide-range tunable lasers can be used in applications such as FBG demodulators and spectral analysis.

840nm SLD Light Source Output Power: 5mW Spectral Width: 35nm Suitable for OCT

This SLED is a laser with a high polarization extinction ratio, available in two models with spectral widths of 35nm and 70nm respectively. It delivers an output optical power of 15mW and is suitable for applications such as optical coherence tomography (OCT).

This laser employs a butterfly-shaped semiconductor laser chip, with professionally designed drive and temperature control circuits ensuring safe operation and stable output power and spectral characteristics. It is suitable as a seed laser for high-power lasers and may also be used for production testing of optical components, available in either benchtop or modular packaging.

High-performance 1550nm ultra-narrow linewidth laser module (≤3kHz, 20mW) for distributed fiber optic acoustic sensing (DAS), LiDAR, coherent detection & scientific research. Low noise, stable wavelength, FC/APC connector, DC5V/3A power supply.

1550nm ultra narrow linewidth laser module (≤1kHz, 10mW) with ultra-low phase noise, excellent frequency stability & high power stability. Ideal for high-precision fiber optic sensing, LiDAR and scientific research instruments, customizable wavelength 1511-1590nm.

Customizable narrow linewidth butterfly package laser (1510-1590nm, 20mW) with selectable linewidth 1kHz/3kHz/5kHz/10kHz. Ultra-low noise, high stability for fiber sensing, LiDAR, coherent detection and scientific research.

This YB-TSL-3P wide-tunable laser module is specifically engineered for high-precision OFDR (Optical Frequency Domain Reflectometry) systems and advanced FMCW LiDAR applications. Featuring an ultra-wide 100-600GHz wavelength tuning range, 99.99999% sweep linearity, and stable 100mW output power, it delivers exceptional performance for micro-stress/strain measurement, temperature detection, optical link monitoring, and industrial metrology. With a narrow Lorentzian linewidth (~200kHz) and low noise (-120dB/Hz RIN), it is the optimal light source for scientific research equipment and high-end fiber optic sensing systems, supporting full parameter customization to meet specific integration requirements.

The YB-TSL-2P linear sweep laser module is engineered to deliver the perfect balance of tuning range, precision, and cost-effectiveness. Operating at 1550nm, it features a 100GHz optical tuning range and 99.9999% ultra-high sweep linearity, paired with a stable 100mW output power. This makes it the ideal light source for mid-to-long range FMCW LiDAR, precision optical frequency domain reflectometry (OFDR) subsystems, and high-end optical communication test equipment. Its robust industrial design ensures reliable performance in demanding OEM integration scenarios.