Home Products Applications Support Company Contact Us Applications Medical & Life Science Security Industrial Scientific Measurement Automotive LIDAR LIDAR LiDAR is a method of measuring distance from a target by illuminating the target with a pulsed laser light and measuring the reflected pulses with a sensor. LiDAR stands for Light Detection and Ranging and it is increasingly used in driverless cars to sense the world around them. By bouncing the laser light off nearby objects, it can create a 3D map of the surroundings. LiDAR applications use photomultiplier tubes to detect the reflections, and the time of their occurrence allows the distance to the surrounding object to be calculated. The photomultiplier tubes are often gated so that they are not affected by the initial laser blast. Related Products Product Description 9111B Series Compact 25 mm dia, 10-stage, blue bialkali, end window photomultiplier. HV Bases Compact high voltage bases that operate from a low voltage supply. PDM04‑9111‑TTL Compact rectangular module with 25 mm diameter blue bialkali 9111 photomultiplier, amplifier/discriminator, CW divider, positive HV, and TTL output. PDM9111‑CP‑TTL Cylindrical module with 25 mm diameter blue bialkali 9111 photomultiplier, amplifier/discriminator, CW divider, positive HV, and TTL output. ET Enterprises, Ltd. 45 Riverside Way Uxbridge UB8 2YF United Kingdom +44 (0) 1895 200880 et-enterprises.com ADIT Electron Tubes 300 Crane Street Sweetwater, Texas 79556 USA +1 (800) 399-4557 (US & Canada) +1 (325) 235-1418 aditelectrontubes.com About Us Products Applications International Contacts Exhibition Schedule Contact Us RMA Request Terms and Conditions Website Privacy Policy Facebook Twitter © 2021 ET Enterprises, Ltd.