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LEOSS S

Product catalog summary

Overview
LEOSS-S is a state-of-the-art, multi-sensor, gyro-stabilised turret system designed for airborne surveillance. It is compatible with both rotary and fixed-wing aircraft, as well as land and naval platforms. The system is modular, allowing for up to six Electro-Optical sensors.

Payload Configuration
The system can be equipped with up to seven imaging and laser sensors, including a Medium Wave Infrared Camera, Full HD TV Camera, 4K TV Spotter, HD Short Wave Infrared Camera Spotter, Eye-safe Laser Range Finder, Laser Illuminator, and Laser Marker.

Key Features

Automatic Video Tracking and Target Speed Tracking
Advanced Image Enhancement (Haze penetration, Contrast Stretching, De-noise, Local Area Contrast Enhancement, Sharpening)
Augmented Reality and Image Fusion
Moving Target Indicator Mode
GEO-Pointing, GEO-Steering, GEO-Scan
Map and Waypoint Management on MFD
Video HD Recorder and Autoscan Mode

Technical Specifications

Thermal Camera: IR Bandwidth 3μm to 5μm, HD FPA 1280 x 720, Continuous zoom from 30° to 1.5°
TV Camera: Progressive scan CMOS, 40X optical zoom, 4X digital zoom
TV and SWIR Spotter: 4K TV progressive, HD SWIR 1280 x 1024, Continuous zoom
Laser Range Finder: Eyesafe 1.57µm, Class I
Laser Illuminator: Power adjustable 0.5W to 10W, 808nm, Class 4
Laser Marker: Power 100mW, 915nm, Class 3b

Platform Turret

4 axes gyro-stabilised gimbal
360° continuous azimuth steering
Elevation range from -40° to +120°
Maximum slew rate ≥ 60°/s
Total mass 50kg, Dimensions: Diameter 381mm, Height 519mm
Power: 28VDC, 650W
Operating temperature: -40° to +55°
Embedded IMU/GPS
User console with Multi-Function Display and various control grips
Video and interface links: HD-SDI, CVBS, STANAG 3350A, H264 on ETH, RS422, RS232, GB ETH, USB, ARINC429, MIL-STD-1553B
ITAR free and suitable for land and naval platforms

Contact Information
Leonardo S.p.A., Electronics Division, Via delle Officine Galileo, 1, 50013 Campi Bisenzio (Fl), Italy. Tel: +39 055 89501, Fax: +39 055 8950600, Email: [email protected]

Catalog excerpts

ELECTRONICS DIVISION LONG RANGE ELECTRO OPTICAL SURVEILLANCE SYSTEM LEOSS-S is the latest multi-sensor, high accuracy, 4 axes gyro-stabilised turret system designed for airborne surveillance applications. LEOSS-S features a single LRU turret with embedded computer and IMU/GPS for state-of-the-art performance. Designed to be compliant with demanding vibration profiles and multirole, it combines high performance sensors with a high performance turret to meet the operational needs of today’s airborne rotary and fixed wing platforms as well as land vehicles and naval vessels. It is designed to be integrated onto both helicopters and turboprop aircrafts for surveillance, patrol, Search & Rescue (SAR), environmental control and law enforcement operations. LEOSS-S turret is a 15” system based on a modular payload, containing up to six Electro-Optical (EO) sensors. PAYLOAD CONFIGURATION Up to 7 imaging and laser sensors can be selected: › › › › › › › Medium Wave Infrared Camera (MWIR) Full HD TV Camera (FHTV) with Continuous Zoom 4K TV Spotter HD Short Wave Infrared (SWIR) Camera Spotter Eye-safe Laser Range Finder (LRF) Laser Illuminator (LI) Laser Marker (LM) › Automatic Video Tracking (AVT) › Target speed tracking › Advanced Image Enhancement Features (Haze penetration) › Contrast Stretching › De-noise › Local Area Contrast Enhancement › Sharpening, electronic stabilization › Augmented Reality › Image Fusion › Moving Target Indicator Mode (MTI) › GEO-Pointing, GEO-Steering, GEO-Scan › Map and waypoint management on MF

Open the catalog to page 1

TECHNICAL DESCRIPTION THERMAL CAMERA › IR Bandwidth 3μm to 5μm (MWIR) › Detector HD FPA 1280 x 720 progressive scan › FOV continuos zoom from 30° to 1.5° › 4X digital zoom LASER MARKER › Power 100mW (nominal) 915nm Class 3b › Divergence Ultra narrow divergence PLATFORM TURRET TV CAMERA › Detector Progressive scan global shutter CMOS › Removable IR cut filter for low light visibility › FOV 40X optical zoom up to NFOV 2.5° › Stabilisation 4 axes gyro-stabilised gimbal › Steering Range Azimuth › 360° continuous Elevation › Maximum slew ≥ 60°/s azimuth and elevation › Total mass 50kg TV AND SWIR...

Open the catalog to page 2

LEOSS S

LEOSS S

Catalog excerpts

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