Lidar

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

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.

High-power 100mW ultra-narrow linewidth laser (1550nm, ≤3kHz) integrated with SOA for direct pulse modulation. Ideal for DVS systems, eliminating the need for external AOM to reduce system complexity and cost.

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 wavelength narrow linewidth laser module (1510-1590nm) with selectable linewidth 1kHz/3kHz/5kHz/10kHz and stable 20mW output. Ultra-low noise, high stability, ideal for fiber sensing, LiDAR, test & measurement and OEM systems.

1550nm ultra-narrow linewidth laser module (≤3kHz) integrated with SOA for 200mW high power output. Ultra-low RIN, excellent SMSR, ideal for long-distance DAS, oil & gas sensing, LiDAR and industrial metrology.

1064nm single-frequency laser module with 20kHz linewidth and 20mW output. Designed for high-speed LiDAR, precision distance measurement, industrial metrology, and OEM integration. Customizable options available.

1310nm single-frequency laser module with 20kHz narrow linewidth and 20mW stable output. Optimized for fiber optic sensing, coherent detection, high-speed LiDAR and scientific research, customizable for OEM integration.

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-1P linear sweep laser module is engineered for high-performance FMCW LiDAR and precision measurement systems, featuring a 10GHz wavelength tuning range, 99.99999% ultra-high sweep linearity, and stable 100mW output power. With fast sweep rates (1-300kHz) and narrow linewidth (typ. 15kHz), it delivers micrometer-level ranging resolution, making it the optimal light source for FMCW LiDAR, industrial metrology, optical measurement instruments, and fiber optic sensing applications. Flexible parameter customization is available to meet diverse OEM integration requirements.

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.

This device features dual-output design for pulse signal light and intrinsic reference light, offering ultra-narrow linewidth, high pulse peak power, high switching extinction ratio, wavelength stability, low noise, low power consumption, and high reliability, making it a superior semiconductor laser product.