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Eyoung EY-7001A

The Eyoung EY-7001A is a 7000m Laser Rangefinder Module for UAV gimbals and airborne payloads. It combines an eye-safe erbium glass laser, time-of-flight measurement and rugged aluminum construction for altitude measurement, obstacle detection, terrain mapping and security applications, with RS422 communication and customizable mechanical interfaces.

EyoungPayloads & thermal cameras
Weight
≤125 g
Supply voltage
6–14 V

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Product overview

The Eyoung EY-7001A integrates pulsed laser distance measurement into UAV/VTOL gimbals and airborne payloads. Its eye-safe erbium glass laser calculates distance from the travel time of emitted and returning light pulses. Applications include altitude measurement, obstacle detection and terrain mapping, as well as perimeter security, intruder detection and border control. Maximum range reaches 9500 m for large targets, 7000 m for vehicles measuring 2.3 m × 4.6 m, and 4700 m for human targets measuring 0.5 m × 1.7 m.

Rugged aluminum construction houses the module within dimensions of ≤80 × 58.5 × 45 mm and a weight of ≤125 g. The optical lens color and mechanical interface are customizable. An RS422 communication port supports integration, with 38400 bps as the default baud rate and 9600, 57600 and 115200 bps alternatives. The module accepts a 6–14 V supply and operates from -40 to +60°C. At 5 Hz, average power consumption is ≤1 W and peak consumption is ≤2.5 W.

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Specifications

Eyoung EY-7001A specifications
SpecificationValue & conditions
Product identityEyoung EY-7001A 7000m Laser Rangefinder Module for UAV
Integration applicationsUAV/VTOL gimbals and airborne payloads
Ranging principlePulsed erbium glass laser with time-of-flight distance measurement
Laser wavelength1535±10nm
Eye-safe classClass I
Maximum range9500 mLarge target.
Maximum vehicle range7000 mVehicle target measuring 2.3m×4.6m.
Maximum human range4700 mHuman target measuring 0.5m×1.7m.
Minimum range20 m
Dimensions (L×W×H)≤80×58.5×45 mm
Weight≤125 g
Ranging frequencySingle measurement, 1 Hz, 5 Hz
Accuracy rate≥98%
False alarm rate≤2%
Multiple target detection2 targets
Distance resolution≤50 m
Baud rate38400 bps (default)/9600/57600/115200 bps
Communication portRS422
Supply voltage6–14 V
Average power consumption≤1 WAt 5 Hz.
Peak power consumption≤2.5 WAt 5 Hz.
Standby power consumption≤0.5 W; zero when powered offStandby; zero standby power consumption when powered off.
Operating temperature-40 to +60°C
ConstructionRugged aluminum construction
CustomizationCustomizable optical lens color and mechanical interface
UAV measurement applicationsAltitude measurement, obstacle detection and terrain mapping
Security and surveillance applicationsPerimeter security, intruder detection and border control

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