B400 Information

0840-EX-ST-2017 Text Documents

Liteye Systems Inc

2017-06-19ELS_193869

FACT SHEET B400 Series Radar n Long range radar suited to fixed, mobile and portable applications n Modular scanning from 90° to 360° n Detects moving vehicles and persons n Fully electronic scanning (E-Scan) for ultra-high reliability n Unsurpassed ground clutter suppression with low false alarm rate n Choice of antenna horns for optimal coverage across all types of terrain Blighter B402 Radar (shown with W20S Antenna Horns) W20S Antenna Horns M10S Antenna Horns N5S Antenna Horns Blighter surveillance products address a broad range of security requirements in the defence, homeland security and civil/commercial markets. Blighter radars are part of a range of advanced Plextek technologies that provide class-leading protection against both conventional and asymmetric/terrorist threats. Blighter B400 series radars scan and detect Low-power FMCW Doppler Technology moving vehicles and persons (including Blighter radars incorporate a unique combination of ‘crawlers’) over a wide area and provide FMCW and Doppler processing technology, ensuring exceptional range performance out to 32 km. unsurpassed ground clutter cancellation with the ability to detect incredibly slow movement. Radio Detected targets are reported via wired or wireless transmission power is very low, making the radar safe TCP/IP network connections, allowing target for human operation and difficult to intercept recognition and identification through the automatic (i.e. electronically covert). Power consumption is low, slew-to-cue of optional cameras or thermal imagers. allowing operation from battery, vehicle or mains. Accurate positional information is reported, including target lat/long co-ordinates, range and bearing. The Wide Elevation Beam data bandwidth required for target output and radar In order to maximise long-range detection control is very low. performance, radars are typically mounted high on a tower or on top of a hill. However, when mounted Electronic-scanning (E-Scan) in this way, the narrow vertical elevation beam of The B400 series is Plextek’s latest generation of traditional radars results in the problem of ‘dead e-scan ground surveillance radars (GSR). E-scan ground’ close to the radar. Blighter radars benefit radars have no moving parts to wear-out, maintain from having a very wide vertical elevation beam, or replace and offer dramatic improvements in allowing them to simultaneously detect targets in reliability. Blighter radars are all-in-one fully the distance as well as close-up. In complex integrated units comprising antennas, signal mountainous regions, the Blighter radar’s wide processing, plot extractor, GPS and compass. elevation beam also ensures that hill tops and Angular coverage is provided in modular units of valleys can be scanned simultaneously, without the 90°. Blighter radars are proven to withstand harsh need to physically tilt the radar. Over flat land environmental conditions and provide many years of and calm water, the wide beam also provides maintenance free operation. The radar operates in rapid detection of low flying manned and unmanned all weather conditions and includes a built-in aircraft including planes, helicopters, UAVs, precipitation filter that suppresses false detections microlights and hang gliders. from rain or snow. Day/night 24-hour operation is fully supported.

Configurations Blighter B402 Radar - 90° E-scan Blighter B422 Radar - 180° E-scan Blighter B432 Radar - 270° E-scan Blighter B442 Radar - 360° E-scan 1x Main Radar Unit 1x Main Radar Unit 1x Main Radar Unit 1x Main Radar Unit 1x Auxiliary Radar Unit 2x Auxiliary Radar Unit 3x Auxiliary Radar Unit Specification Architectural Overview n Minimum  detectable target radial Electrical n Radar  type: E-scan Frequency speed: 0.37 km/h (0.23 mph) n Battery/regulated-PSU  input range: Modulated Continuous Wave (FMCW) from 12 V to 28 V (DC) Doppler Ground Surveillance Radar Coverage n Vehicle  supply input range: n Instrumented maximum range: n Frequency  band: Ku band  from 12 V to 24 V (DC) 2, 5, 8, 16 or 32 km (1.2, 3.1, 5.0, 9.9 n Spectrum  occupancy: n Power  consumption (from 12 V or 19.9 mi.) – Wide-band (WB): 15.7 to 17.2 GHz regulated-PSU)*: 38 W (average) n Instrumented  minimum range: – Narrow-band (NB): 16.2 to 17.2 GHz n Endurance*:  10 to 12 hours continuous less than 10 m (33 ft.) n Scan  type: fully electronic scanning operation from dual 2590-type batteries n Azimuth  scan angle: 90° (B402), in azimuth (‘e-scan’) * SP version 180° (B422), 270° (B432) n Transmitter  power (nominal): 1 Watt or 360° (B442) horizontal e-scan (standard-power transmitter version) or Physical, Environmental & Reliability n Elevation  beam: 5°, 10° or 20° n External dimensions of radar unit(s) (W 4 Watt (high-power transmitter version)  vertical beamwidth x H x D)*: 666 mm x 503 mm x 128 n Multi-radar  operation: supported n Mean  scan rate: from 3.3°/s to 90°/s mm** (26.2 in. x 19.8 in. x 5.0 in.**) and unlimited n Embedded  software and firmware: n Weight  of main radar unit (approx.)*: Target Output & Identification field-upgradeable via network n Data – Wide-band (WB): 25 kg (55 lb.)  format: QZ (custom, connection – Narrow-band (NB): 27 kg (60 lb.) open-standard data format) n Weight  of auxiliary radar unit(s)*: n Audio  modes: Continuous, Grab Target Detection Performance – Wide-band (WB): 21 kg (46 lb.) n Maximum or Fence  detection ranges: – Narrow-band (NB): 24 kg (53 lb.) n Range  window size (Point or Wide): – Crawling person (RCS 0.1 m2): Operating  temperature: from -30° C 20 m or 160 m (66 ft. or 525 ft.) n 6.0 km (3.7 mi.)* to +60° C (from -22° F to +140° F) – Walking person (RCS 1 m2): Note: extended operating temperature Connectivity & Software 15.5 km (9.6 mi.)* version available n Main  I/O interfaces (for radar control – Moving RIB (RCS 5 m2): and target data): 10/100 Ethernet n IP  rating: IP65 (dust tight and 19.1 km (11.9 mi.)* network interface or optional IEEE protected against water jets) – Moving vehicle (RCS 30 m2): 802.11b Wireless LAN (factory n MIL-HDBK-217-F:  10,000 22.4 km (13.9 mi.)* build option) n In-service  reliability (estimated): – Large moving vehicle (RCS 100 m2): n Auxiliary  I/O interfaces: RS-232 and in excess of five years 27.9 km (17.3 mi.)* RS-422 control lines, opto-isolated *e  xcluding antenna horns, mountings and solar shield control/status inputs and isolated ** depth of wide-band radar units is 133 mm (5.2 in.) – Large moving vessel (RCS 1000 m ): 2 32.0 km (19.9 mi.)* switched contact outputs Errors and omissions excepted. Plextek reserves the n Maximum  targets per scan: 700 n  oftware (SDK): API software library S right to modify specifications without notice. Blighter n False  Alarm Rate (FAR): 1 false-alarm (Windows) and generic Interface radars are protected by a number of international patents. The Blighter name is an international per day Control Document (ICD) are both registered trademark. available to System Integrators *HP version fitted with N5S antenna horns DEF0617 © 2011 Plextek Ltd Plextek Ltd London Road Great Chesterford Essex CB10 1NY UK www.blighter.com blighter@plextek.com Tel: +44 (0)1799 533200 Fax: +44 (0)1799 533201


Document Created: 2012-05-21 16:52:43
Document Modified: 2012-05-21 16:52:43
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