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SA 703 NFiberglass Hi-Gain UHF Antenna 430-440 MHzHI-QUALITY ANTENNAS MADE IN ITALYB Copyright SIRIO antenne - Technical Data are subjected to change - Printed in ITALY - Rev. 22/12/2006 - Cod. ID164

DESCRIPTIONGround Plane colinear antenna for base station service specially conceived for the 70cm amateurband. It is made of very good quality materials to get the best robustness and the highestperformance. Its whip is of brass inserted in a conic fiberglass tube for a total protection againstyhe worst climates and its radials are of stainless steel to get the maximun strength. It is suppliedwith a solid aluminium bracket for an easy and safe installation to the support mast.MOUNTING INSTRUCTIONSSPECIFICATIONSElectrical DataType: 3 x 5/8 Ground Plane ColinearFrequency Range : 430 - 440 MHz @ SWR 1.6 *Impedance: 50 Radiation (H-plane) : 360 OmnidirectionalRadiation (E-plane) : Beamwidth @ -3 dB = 24Radiation angel deg : 0Polarization: Linear VerticalGain: 4.6 dBd - 6.75 dBiMax Power: 200 WattsGrounding Protection : All metal parts are DC-grounded, the inner conductor is coupledcapacitivelyConnector: N-female, Gold Plated central pinBottom viewN-female connectorMechanical DataMaterialsWind Load / ResistanceWind SurfaceHeight (approx.)Weight (approx.)Radial Length (approx.)Mounting Mast: Fiberglass, Stainless Steel, Chromed Brass, Aluminium: 56 N @ 150 Km/h / 180 km/h2: 0.05 m: 1780 mm: 900 gr: 170 mm: 35-54 mm* Factory tunable upon request. Ask for minimum quantity order.From 400 MHz to 470 MHz we can provide factory tuned antenna if not available in thetable below.AvailablemodelsSA 703 N 410 MHzSA 703 N (standard)SA 703 N USASA 703 N 455 MHzSA 703 N 466 MHzFrequency range@ SWR 1.6405 - 415 MHz430 - 440 MHz440 - 450 MHz450 - 460 MHz461 - 471 MHzFrequency range@ SWR 2403 - 417 MHz427 - 443 MHz437.5-453.5 MHz446 - 464 MHz456 - 475 MHzHI-QUALITY ANTENNAS MADE IN ITALYID164

SA 705 NFiberglass Hi-Gain UHF Antenna 430-440 MHzHI-QUALITY ANTENNAS MADE IN ITALYB Copyright SIRIO antenne - Technical Data are subjected to change - Printed in ITALY - Rev. 22/12/2006 - Cod. ID165

DESCRIPTIONGround Plane colinear antenna for base station service specially conceived for the 70cm amateurband. It is made of very good quality materials to get the best robustness and the highestperformance. Its whip is of brass inserted in a conic fiberglass tube for a total protection againstyhe worst climates and its radials are of stainless steel to get the maximun strength. It is suppliedwith a solid aluminium bracket for an easy and safe installation to the support mast.MOUNTING INSTRUCTIONSSPECIFICATIONSElectrical DataType: 5 x 5/8 Ground Plane ColinearFrequency Range : 430 - 440 MHz @ SWR 1.6 *Impedance: 50 Radiation (H-plane) : 360 OmnidirectionalRadiation (E-plane) : Beamwidth @ -3 dB = 17Radiation angel deg : -1.5Polarization: Linear VerticalGain: 7.1 dBd - 9.25 dBiMax Power: 200 WattsGrounding Protection : All metal parts are DC-grounded, the inner conductor is coupledcapacitivelyConnector: N-female, Gold Plated central pinBottom viewN-female connectorMechanical DataMaterialsWind Load / ResistanceWind SurfaceHeight (approx.)Weight (approx.)Radial Length (approx.)Mounting Mast: Fiberglass, Stainless Steel, Chromed Brass, Aluminium: 81 N @ 150 Km/h / 160 km/h2: 0.07 m: 2790 mm: 1100 gr: 170 mm: 35-54 mm* Factory tunable upon request. Ask for minimum quantity order.From 400 MHz to 500 MHz we can provide factory tuned antenna if not available in thetable below.AvailablemodelsSA 705 N 403 - 430SA 705 N (standard)SA 705 N USASA 705 N 455 MHzSA 705 N 466 MHzSA 705 N 495 MHzFrequency range@ SWR 1.6403 - 430 MHz430 - 440 MHz440 - 450 MHz450 - 460 MHz461 - 471 MHz490 - 500 MHzFrequency range@ SWR 2400 - 432 MHz427 - 443 MHz437 - 453 MHz446 - 464 MHz456 - 475 MHz486 - 504 MHzHI-QUALITY ANTENNAS MADE IN ITALYID165