LERA LiDAR Sensor

波长范围 λ: min:1100 nm；max:1700 nm 探测面积 Φ: typical:50 um 响应度 R [Vr=0V, λ=1550nm]: min:0.85 A/W

This APD photodiode series uses high-performance APD semiconductor chips. The temperature-control circuitry and butterfly package with a built-in thermoelectric cooler keep the APD chip stable across ambient temperatures, greatly simplifying APD power-supply and weak-signal detection circuitry.

中心波长 λc [TL=15～35ºC CW]: min:1568 nm；typical:1570 nm；max:1572 nm 输出功率 P_O: min:10 mW 光谱线宽 LW [全波半波(FWHM)]: typical:2 MHz

Semiconductor lasers offer low power consumption and high output and are suitable for optical systems.

阈值电流 Iₜₕ [CW]: typical:7 mA；max:15 mA 阈值电流 Iₜₕ [CW,TC=85℃]: max:40 mA 输出功率 P_O [CW, If=Ith+20mA]: typical:6 mW

The DFB CWDM 1510nm is a DFB laser for CWDM analog communication, laboratory and research and development applications.

This series uses pulsed-laser Doppler shifts and backscatter from atmospheric aerosols, including dust, salt crystals, cloud/fog droplets and pollutants, to continuously measure wind speed, direction and three-dimensional profiles. It provides real-time, high-resolution and accurate wind-field data. A compact all-fiber source supports retrieval of wind direction, speed and shear at different heights within 15000m. Reliable, accurate measurements serve airports, wind energy, meteorology, climate and atmospheric research, and low/mid-altitude wind sensing.

激光波长: Laser diode 905nm, ≤10mW; Class I laser eye-safety requirements 光斑区域: 20×10cm（100m） 重量: ＜50g

Model: LRF200A. The LRF200A provides precise, long-range lidar measurement indoors and outdoors. It supports positioning and collision prevention for shuttles, land vehicles, overhead cranes and lateral-moving vehicles. LRF200A measures stably on very dark or bright materials for logistics applications such as thrust control, rack occupancy and cargo-height monitoring. Compact size and strong performance support varied environments.