Product overview
The ERDILRF MINI-100 is an erbium-glass pulsed laser source for OEM integration into pocket and wearable rangefinders, compact optical heads and small UAV payloads. It supports lightweight distance sensing on small multirotors where a 1535 nm wavelength is preferred, as well as receiver-chain prototyping for 1535 nm ranging. The emitter measures 14.5 × 6.3 × 4.37 mm and weighs 2.5 g. Pulse energy is ≥100 μJ, with a 3.5 ns optical pulse width and a repetition rate of 1~10Hz.
The MINI-100 combines a 0.3 mm raw beam diameter with TEM00 beam mode and bare-source divergence ≤10 mrad. Electrical ratings are 2 V and 12 A, with a drive pulse width ≤ 1ms. It operates at −40 °C ~ +65 °C and stores at −55 °C ~+ 85 °C; mounting requires a thermally conductive pad. Impact and vibration meet MIL-STD-810G test standards at 1500 G, 0.5 ms and 20~2000 Hz/20 G respectively. Its Class 1 (IEC 60825-1) classification does not extend automatically to an integrated instrument: finished-product classification depends on its optical path and configuration.
