Laser Electronics for Mission-Critical Rangefinding, Targeting, & Directed Energy Systems
Laser Spot Tracking Modules Compact laser spot trackers for rangefinding & targeting systems
Laser Spot Tracking Modules

Compact laser spot trackers for rangefinding & targeting systems

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Laser Spot Tracking Modules

AMI's compact and lightweight laser spot tracker modules are ideal for mission-critical rangefinding, target designation, and targeting support applications, and are optimized for 1.06µm. The modules feature temperature-controlled detectors with built-in front-end electronics on an SMT board, with a second PCB for analog and digital processing circuits.

Each of the detector's five individual channels are digitized with a high-speed A-D converter, and data is output via a serial digital interface. An adaptive threshold control allows performance to be adjusted for optimum signal-to-noise operation, and power management is used to reduce consumption.

An emulator test board is available with RS232 and RS422 interfaces for easy evaluation and prototyping.

742DP 743DP
Detector Si PIN Si APD
Detector Ø 5.33 – 14 mm 1.5 mm
Wavelength Optimized for 1.06µm
Responsivity 150 – 450 nW <50 nW
Typical Pulsewidth 20 ns
Dynamic Range >100,000 : 1
Supply Voltage ±5 VDC
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