Cobham Antenna Systems

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<strong>Antenna</strong> Types Rugged Dipole EVD2 series Slim Flexible Dipole SVD2 series Omni - Dipole Traditional dipole antennas have omnidirectional coverage, being either slim, rugged, or flexible, with approximately 2dBi gain. Rugged dipoles typcally have N-type (F) connectors. Monopole and dipole antennas have a 360° coverage in azimuth and typically 80° coverage in elevation. EVD2-2460/086 page 60 EVD2-1300/1395 EVD2-1600/530 SVD2-7790/1243 EVD2-2450-D3/1129 16 Left to right EVD2-3.2/1401 page 69 SVD2-2300/427 page 58 - Vertical polarisation - Gain 2dBi with elevation HPBW 80° - Frequencies 300MHz to 12GHz - SVD2 are slim and semi rigid finished in an abrasion resistant rubberised coating; most have SMA connectors - EVD2 rugged dipoles have rigid glass fibre radome, most have N-type connectors Typical elevation radiation pattern for 2dBi gain dipole FVD2-2.8/1528 Rugged dipole antenna for UAV EVD2-2450-D3/1129 page 60 SVD2-3350/1126
Blade SBA Series Blade Where Blade, a shorter HDA but andfully SBA efficient series antenna is required, a range of printed circuit (blade) antennas are available. Blade antenna suitable for integration into airborne systems HDA-1275/1148 page 39 SBA-2295/1299 Left to right SBA-2.3V/1470 page 58 SBA-900/1249 page 28 HDA-1275/1561 SBA-14880/1297 VOA5-2350/1403 HDA-2.4V/1423 - Blade antennas can be as little a 2mm thick - For more demanding applications they may be housed in protective radomes - Aerodynamic - Light weight - Specification as for dipole antenna - Coverage can be omni-directional or directional, depending on the application requirements Body worn antenna system, suitable for mounting on armour or helmet DHDA-2.4V/1448 page 59 HDA-2450-FRA/1225 17
Page 1 and 2: Cobham Antenna Systems Microwave An
Page 3 and 4: Kent Police security field trials B
Page 5 and 6: Design service, test, manufacture,
Page 7 and 8: Antenna Primary Specification HPBW
Page 9 and 10: Antenna Primary Specification RETUR
Page 11 and 12: Sector Antennas SA, MSA series Sect
Page 13 and 14: Planar Spiral PSA series Cavity-bac
Page 15: Omni - Circular Polarisation OA, RC
Page 19 and 20: Ultra Wideband Omni Multi-stacked M
Page 21 and 22: Structures Assemblies of omni-direc
Page 23 and 24: Group 1 - 250MHz to 1GHz UAV Antenn
Page 25 and 26: Group 1 - 250MHz to 1GHz Directiona
Page 27 and 28: Group 1 - 250MHz to 1GHz Omni Model
Page 29 and 30: Group 1 - 250MHz to 1GHz Omni Model
Page 31 and 32: Group 2 - 1GHz to 2GHz Directional
Page 37 and 38: Group 2 - 1GHz to 2GHz Sector SECTO
Page 39 and 40: Group 2 - 1GHz to 2GHz Omni OMNI OM
Page 41 and 42: Group 2 - 1GHz to 2GHz Omni EVD2-14
Page 43 and 44: Group 2 - 1GHz to 2GHz Omni HDA-180
Page 45 and 46: Group 2 - 1GHz to 2GHz Omni Model F
Page 53 and 54: Group 3 - 2GHz to 3GHz Sector Model
Page 55 and 56: Group 3 - 2GHz to 3GHz Sector Model
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Group 4 - 3GHz to 4GHz Sector Model
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Group 4 - 3GHz to 4GHz Omni Model F
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Group 5 - 4GHz to 6GHz Directional
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Group 5 - 4GHz to 6GHz Directional
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Group 5 - 4GHz to 6GHz Sector Model
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Group 5 - 4GHz to 6GHz Omni Model F
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Group 6 - 6GHz and over Directional
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Group 6 - 6GHz and over Omni Model
Page 83 and 84:
Ultra Wideband and Extended Perform
Page 85 and 86:
Ultra Wideband Directional Model Fr
Page 87 and 88:
Accessories Mounting Kits Model Des
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Cobham Antenna Systems Microwave An
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Cobham Antenna Systems

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