Attachment Supplement2

This document pretains to SES-STA-20050913-01251 for Special Temporal Authority on a Satellite Earth Station filing.

IBFS_SESSTA2005091301251_454909

‘MANTIS’ 1.2m Ku-Band Single Box Flyaway • The MANTIS 120KA 1.2m Flyaway • Single flight cases. antenna is manufactured using the • New light-weight design. latest carbon fibre materials to • Easily deployed by a single user. provide a light weight rugged • IATA checked baggage compliant. system accommodated in only one • Constructed from latest carbon flight cases. Mantis 120 systems are fibre composite materials for available in Ku, DBS, Ka, and X bands. minimum weight. Electronics are available in single • Multiple band operation available thread, power combined or 1:1 redundant configurations.

Specification RF Cross polar isolation Pol. adjustment > -35 dB relative to co-polar gain within 1 dB +/- 95 °(linear polarisation only) Diameter contour 1.2 m Dimensions VSWR Configuration Single Case Offset fed Tx 495mm * 1050mm * 650mm 1.2 : 1 Frequency Rx Weight Tx 1.3 : 1 12.75 to 14.5 GHz Single Case Rx Port to port isolation: < 35kg 10.95 to 12.75 GHz Tx / Rx Temperature Gain 40 dB (110dB incl Filter) Rx / Tx Operational Tx 30 dB -20 to +50°C 43.3 dBi ( min. 14.0 GHz) (43.7 typ.) Rx Mechanical Transport 41.2 dBi ( min. 10.95 GHz) (41.7 typ.) -40 to +70° Mount: Waveguide loss Elevation over Azimuth Windspeed Tx 20 m/s operational 0.5 dB (Feedarm / OMT) Operation 30 m/s survival Rx Manual 0.3 dB (OMT/Filter) Motorised Azimuth/Elevation (optional) Pointing Stability < +/- 0.2 ° Off-axis gain Interface Humidity Tx Tx 0 to 100% RH 23 - 25 log Ø dBi for 1° < Ø < 48° WR75 Quick Release -10 dBi for 48°< Ø < 180° Options Rx H/V polarisation switch Rx WR75 Quick Release X-axis waveguide kit 26 - 25 log Ø dBi for 1° < Ø < 48° (N-Type with LNB fitted) Transmit reject filter -10 dBi for 48°< Ø < 180° 3 port feed Movement 4 port feed Polarisation Linear orthogonal Azimuth adjustment +/- 180° coarse adjust, +/- 2.5° fine adjust Feed 1 Tx port 1 Rx port Elevation adjustment 0 ° to 90 ° (with additional Mount elevation) These specifications are accurate at the time of issue but may be subject to change and will not form part of any contract. Issue A Nashleigh Hill, Chesham, Buckinghamshire HP5 3HE England Telephone: +44 (0)1494 774400 Facsimile: +44 (0)1494 791127 sales@vislink.com www.vislink.com


Document Created: 2003-05-23 15:20:05
Document Modified: 2003-05-23 15:20:05
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