{"product_id":"sirio-gpa-66-108-mhz-4m-70mhz-antenna","title":"Sirio GPA 66 108 Mhz 4m 70MHz antenna","description":"\u003ch2\u003e\u003cstrong\u003eSirio GPA 66-108 is 1\/4 ‘é VHF base antenna for professional and HAM 4m bands 66MHz - 108MHz. Manufactured from robust aluminim alloy and weather proof plastics. High quality materials garrantee maximum effectiv_µness and long term exploitation.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eSirio GPA 66-108 - VHF antenna type groundplane for base station applications in frequency range 66MHz - 108MHz tunable base antenna Omnidirectional, Unity gain Made of aluminium alloy 6063 T-832 Perfect protection against the worst weather conditions Tunable by whip length adjusting \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eElectrical Data Type: 1\/4‘é ground plane large band Frequency range: GPA 66-108: tunable 66...108 MHz Impedance: 50‘\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eRadiation (H-plane): 360 omnidirectional Radiation (E-plane): \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003ebeamwidth @ -3 dB = 86ŒÁ \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e Radiation angle: 0ŒÁ Polarization: linear vertical \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e Gain: 0 dBd - 2.15 dBi \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e Bandwidth @ SWR äŠ_2: 6.5 MHz at 66 MHz SWR @ res. freq.: äŠ_ 1.2 @ start freq. \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e Max. Power (CW) @ 30ŒÁC: GPA 66-108: 500 Watts Connector: UHF-female \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eMechanical Data Materials: \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eAluminium, Chromed brass, Nylon Wind load \/ resistance: 54 N at 150 Km\/h \/ 150 Km\/h \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e Wind surface: 0.05 mŒ\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eHeight (approx.): 1930 mm \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e Weight (approx.): 700 gr \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e Mounting mast: íÖ 35-40 mm\u003c\/strong\u003e\u003c\/h2\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":28736880934976,"sku":"45890990","price":34.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0223\/4803\/8208\/products\/sirio_gpa_66-108.jpg?v=1558459197","url":"https:\/\/www.pjbox.co.uk\/de\/products\/sirio-gpa-66-108-mhz-4m-70mhz-antenna","provider":"P J Box","version":"1.0","type":"link"}