{"product_id":"rfi-ruggedised-6-element-yagi-400-420mhz-rda6-65-mobile-systems","title":"RFI Ruggedised 6 Element Yagi 400-420MHz RDA6-65","description":"\u003ch1 data-section-id=\"1k65pxo\" data-start=\"0\" data-end=\"84\" class=\"PDq2pG_selectionAnchorContainer\"\u003eRFI RDA6-65 Ruggedised 6 Element Yagi Antenna 400–420MHz 10dBi (Black Powder Coat)\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp data-start=\"86\" data-end=\"471\"\u003eThe \u003cstrong data-start=\"90\" data-end=\"139\"\u003eRFI RDA6-65 Ruggedised 6 Element Yagi Antenna\u003c\/strong\u003e is a high-performance directional antenna designed for professional radio communications operating across the \u003cstrong data-start=\"250\" data-end=\"268\"\u003e400–420MHz UHF\u003c\/strong\u003e frequency band. Delivering \u003cstrong data-start=\"296\" data-end=\"313\"\u003e10dBi of gain\u003c\/strong\u003e, it provides outstanding performance for point-to-point radio links, repeater systems, SCADA networks, telemetry, and critical communications infrastructure.\u003c\/p\u003e\n\u003cp data-start=\"473\" data-end=\"891\"\u003eManufactured from \u003cstrong data-start=\"491\" data-end=\"522\"\u003eheavy-duty welded aluminium\u003c\/strong\u003e and finished with a durable \u003cstrong data-start=\"551\" data-end=\"575\"\u003eblack powder coating\u003c\/strong\u003e, the RDA6-65 is engineered to withstand harsh environmental conditions while maintaining exceptional RF performance. Its directional radiation pattern and excellent front-to-back ratio help maximise signal strength while minimising interference, making it ideal for fixed-site communications throughout New Zealand.\u003c\/p\u003e\n\u003chr data-start=\"893\" data-end=\"896\"\u003e\n\u003ch1 data-section-id=\"1kwaa21\" data-start=\"898\" data-end=\"927\"\u003eWhy Choose the RFI RDA6-65?\u003c\/h1\u003e\n\u003cp data-start=\"929\" data-end=\"1058\"\u003eThe RDA6-65 is purpose-built for organisations requiring reliable long-distance communications in demanding outdoor environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1060\" data-end=\"1076\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1078\" data-end=\"1581\"\u003e\n\u003cli data-section-id=\"p4tbe3\" data-start=\"1078\" data-end=\"1134\"\u003eOperates across the \u003cstrong data-start=\"1100\" data-end=\"1114\"\u003e400–420MHz\u003c\/strong\u003e UHF frequency range\u003c\/li\u003e\n\u003cli data-section-id=\"1hwaq01\" data-start=\"1135\" data-end=\"1168\"\u003eHigh \u003cstrong data-start=\"1142\" data-end=\"1151\"\u003e10dBi\u003c\/strong\u003e directional gain\u003c\/li\u003e\n\u003cli data-section-id=\"219dyn\" data-start=\"1169\" data-end=\"1203\"\u003eRugged \u003cstrong data-start=\"1178\" data-end=\"1196\"\u003e6-element Yagi\u003c\/strong\u003e design\u003c\/li\u003e\n\u003cli data-section-id=\"l5p1mn\" data-start=\"1204\" data-end=\"1246\"\u003eHeavy-duty welded aluminium construction\u003c\/li\u003e\n\u003cli data-section-id=\"7gelgb\" data-start=\"1247\" data-end=\"1283\"\u003eDurable black powder-coated finish\u003c\/li\u003e\n\u003cli data-section-id=\"18uxkwy\" data-start=\"1284\" data-end=\"1333\"\u003eNarrow beamwidth for focused signal performance\u003c\/li\u003e\n\u003cli data-section-id=\"1xmaqwt\" data-start=\"1334\" data-end=\"1381\"\u003eHigh front-to-back ratio reduces interference\u003c\/li\u003e\n\u003cli data-section-id=\"i9zxcg\" data-start=\"1382\" data-end=\"1440\"\u003eDC-grounded elements for lightning and static protection\u003c\/li\u003e\n\u003cli data-section-id=\"w65vks\" data-start=\"1441\" data-end=\"1495\"\u003eN Female connector with weather-resistant cable tail\u003c\/li\u003e\n\u003cli data-section-id=\"85dojx\" data-start=\"1496\" data-end=\"1542\"\u003eDesigned for permanent outdoor installations\u003c\/li\u003e\n\u003cli data-section-id=\"qvuz4r\" data-start=\"1543\" data-end=\"1581\"\u003eAustralian designed and manufactured\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1583\" data-end=\"1586\"\u003e\n\u003ch1 data-section-id=\"153dmtw\" data-start=\"1588\" data-end=\"1623\"\u003eHigh-Gain Directional Performance\u003c\/h1\u003e\n\u003cp data-start=\"1625\" data-end=\"1758\"\u003eThe RDA6-65 concentrates RF energy into a focused beam, extending communication distances while improving overall network efficiency.\u003c\/p\u003e\n\u003cp data-start=\"1760\" data-end=\"1787\"\u003eIdeal applications include:\u003c\/p\u003e\n\u003cul data-start=\"1789\" data-end=\"2030\"\u003e\n\u003cli data-section-id=\"yxby7l\" data-start=\"1789\" data-end=\"1817\"\u003ePoint-to-point radio links\u003c\/li\u003e\n\u003cli data-section-id=\"f2gg47\" data-start=\"1818\" data-end=\"1843\"\u003eFixed repeater stations\u003c\/li\u003e\n\u003cli data-section-id=\"rtidhm\" data-start=\"1844\" data-end=\"1859\"\u003eSCADA systems\u003c\/li\u003e\n\u003cli data-section-id=\"gme0qy\" data-start=\"1860\" data-end=\"1880\"\u003eTelemetry networks\u003c\/li\u003e\n\u003cli data-section-id=\"1doxaqj\" data-start=\"1881\" data-end=\"1905\"\u003eUtility communications\u003c\/li\u003e\n\u003cli data-section-id=\"w4ylc4\" data-start=\"1906\" data-end=\"1925\"\u003eMining operations\u003c\/li\u003e\n\u003cli data-section-id=\"wfngy4\" data-start=\"1926\" data-end=\"1952\"\u003eTransport infrastructure\u003c\/li\u003e\n\u003cli data-section-id=\"1dng3l4\" data-start=\"1953\" data-end=\"1979\"\u003eIndustrial radio systems\u003c\/li\u003e\n\u003cli data-section-id=\"hqfppc\" data-start=\"1980\" data-end=\"1999\"\u003eRemote monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1szds06\" data-start=\"2000\" data-end=\"2030\"\u003ePublic safety communications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2032\" data-end=\"2179\"\u003eIts directional design delivers stronger signals over longer distances than omnidirectional antennas, making it ideal for fixed-site installations.\u003c\/p\u003e\n\u003chr data-start=\"2181\" data-end=\"2184\"\u003e\n\u003ch1 data-section-id=\"jsvc79\" data-start=\"2186\" data-end=\"2224\"\u003eBuilt for Harsh Outdoor Environments\u003c\/h1\u003e\n\u003cp data-start=\"2226\" data-end=\"2359\"\u003eDesigned to perform in some of the toughest conditions, the RDA6-65 offers outstanding mechanical strength and long-term reliability.\u003c\/p\u003e\n\u003cp data-start=\"2361\" data-end=\"2378\"\u003eBenefits include:\u003c\/p\u003e\n\u003cul data-start=\"2380\" data-end=\"2643\"\u003e\n\u003cli data-section-id=\"8rv259\" data-start=\"2380\" data-end=\"2416\"\u003eExcellent resistance to high winds\u003c\/li\u003e\n\u003cli data-section-id=\"gxjcnw\" data-start=\"2417\" data-end=\"2449\"\u003eHeavy-duty welded construction\u003c\/li\u003e\n\u003cli data-section-id=\"18hi570\" data-start=\"2450\" data-end=\"2481\"\u003eSuperior vibration resistance\u003c\/li\u003e\n\u003cli data-section-id=\"1fqoi9i\" data-start=\"2482\" data-end=\"2530\"\u003eCorrosion-resistant black powder-coated finish\u003c\/li\u003e\n\u003cli data-section-id=\"1vdti4l\" data-start=\"2531\" data-end=\"2575\"\u003eLong service life with minimal maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"96qqao\" data-start=\"2576\" data-end=\"2643\"\u003eSuitable for exposed coastal, alpine, and industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2645\" data-end=\"2766\"\u003eThe durable finish also provides additional protection against weathering, ensuring reliable performance year after year.\u003c\/p\u003e\n\u003chr data-start=\"2768\" data-end=\"2771\"\u003e\n\u003ch1 data-section-id=\"hdr8pu\" data-start=\"2773\" data-end=\"2821\"\u003eReduced Interference for Better Signal Quality\u003c\/h1\u003e\n\u003cp data-start=\"2823\" data-end=\"2972\"\u003eThe antenna's high front-to-back ratio helps reject unwanted signals from behind the antenna, improving communication clarity and system reliability.\u003c\/p\u003e\n\u003cp data-start=\"2974\" data-end=\"2993\"\u003eAdvantages include:\u003c\/p\u003e\n\u003cul data-start=\"2995\" data-end=\"3166\"\u003e\n\u003cli data-section-id=\"1ir71xc\" data-start=\"2995\" data-end=\"3020\"\u003eReduced RF interference\u003c\/li\u003e\n\u003cli data-section-id=\"heo1c\" data-start=\"3021\" data-end=\"3051\"\u003eImproved receive sensitivity\u003c\/li\u003e\n\u003cli data-section-id=\"mqx53g\" data-start=\"3052\" data-end=\"3094\"\u003eCleaner transmitted and received signals\u003c\/li\u003e\n\u003cli data-section-id=\"v2wteu\" data-start=\"3095\" data-end=\"3126\"\u003eIncreased network reliability\u003c\/li\u003e\n\u003cli data-section-id=\"1m0a8ec\" data-start=\"3127\" data-end=\"3166\"\u003eBetter long-distance link performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3168\" data-end=\"3269\"\u003eThis makes the RDA6-65 an excellent choice for busy RF environments where signal quality is critical.\u003c\/p\u003e\n\u003chr data-start=\"3271\" data-end=\"3274\"\u003e\n\u003ch1 data-section-id=\"17zwa9b\" data-start=\"3276\" data-end=\"3308\"\u003eProfessional Fixed-Site Design\u003c\/h1\u003e\n\u003cp data-start=\"3310\" data-end=\"3401\"\u003eEvery aspect of the RDA6-65 has been engineered for permanent infrastructure installations.\u003c\/p\u003e\n\u003cp data-start=\"3403\" data-end=\"3433\"\u003eConstruction features include:\u003c\/p\u003e\n\u003cul data-start=\"3435\" data-end=\"3717\"\u003e\n\u003cli data-section-id=\"1wlhxrq\" data-start=\"3435\" data-end=\"3462\"\u003eHeavy-duty aluminium boom\u003c\/li\u003e\n\u003cli data-section-id=\"j12h80\" data-start=\"3463\" data-end=\"3493\"\u003ePrecision aluminium elements\u003c\/li\u003e\n\u003cli data-section-id=\"1hd2vtk\" data-start=\"3494\" data-end=\"3536\"\u003eWelded construction for maximum strength\u003c\/li\u003e\n\u003cli data-section-id=\"10wwysy\" data-start=\"3537\" data-end=\"3565\"\u003eBlack powder-coated finish\u003c\/li\u003e\n\u003cli data-section-id=\"2t1gdj\" data-start=\"3566\" data-end=\"3604\"\u003eWeather-resistant N Female connector\u003c\/li\u003e\n\u003cli data-section-id=\"11ce25k\" data-start=\"3605\" data-end=\"3651\"\u003eShort cable tail for simplified installation\u003c\/li\u003e\n\u003cli data-section-id=\"d3cb0x\" data-start=\"3652\" data-end=\"3717\"\u003eDC-grounded design for improved lightning and static protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3719\" data-end=\"3842\"\u003eThe antenna is ideal for communications towers, repeater sites, and infrastructure projects where reliability is essential.\u003c\/p\u003e\n\u003chr data-start=\"3844\" data-end=\"3847\"\u003e\n\u003ch1 data-section-id=\"bazihh\" data-start=\"3849\" data-end=\"3871\"\u003eTypical Applications\u003c\/h1\u003e\n\u003cp data-start=\"3873\" data-end=\"3907\"\u003eThe RFI RDA6-65 is well suited to:\u003c\/p\u003e\n\u003cul data-start=\"3909\" data-end=\"4178\"\u003e\n\u003cli data-section-id=\"1q7rkeo\" data-start=\"3909\" data-end=\"3925\"\u003eRepeater sites\u003c\/li\u003e\n\u003cli data-section-id=\"4cmib\" data-start=\"3926\" data-end=\"3949\"\u003eCommunications towers\u003c\/li\u003e\n\u003cli data-section-id=\"16cvdol\" data-start=\"3950\" data-end=\"3968\"\u003eUtility networks\u003c\/li\u003e\n\u003cli data-section-id=\"w4ylc4\" data-start=\"3969\" data-end=\"3988\"\u003eMining operations\u003c\/li\u003e\n\u003cli data-section-id=\"iuc62t\" data-start=\"3989\" data-end=\"4024\"\u003eTransport and rail communications\u003c\/li\u003e\n\u003cli data-section-id=\"42f3ho\" data-start=\"4025\" data-end=\"4048\"\u003eIndustrial facilities\u003c\/li\u003e\n\u003cli data-section-id=\"odntbr\" data-start=\"4049\" data-end=\"4081\"\u003eLocal government radio systems\u003c\/li\u003e\n\u003cli data-section-id=\"12rltdb\" data-start=\"4082\" data-end=\"4102\"\u003eEmergency services\u003c\/li\u003e\n\u003cli data-section-id=\"a487ox\" data-start=\"4103\" data-end=\"4119\"\u003eSCADA networks\u003c\/li\u003e\n\u003cli data-section-id=\"3y0d5d\" data-start=\"4120\" data-end=\"4139\"\u003eTelemetry systems\u003c\/li\u003e\n\u003cli data-section-id=\"88nrg8\" data-start=\"4140\" data-end=\"4178\"\u003eRemote communications infrastructure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4180\" data-end=\"4183\"\u003e\n\u003ch1 data-section-id=\"2yhgit\" data-start=\"4185\" data-end=\"4223\"\u003eWhy Buy From Mobile Systems Limited?\u003c\/h1\u003e\n\u003cp data-start=\"4225\" data-end=\"4328\"\u003eMobile Systems Limited supplies professional radio communication infrastructure throughout New Zealand.\u003c\/p\u003e\n\u003cp data-start=\"4330\" data-end=\"4358\"\u003eOur experienced team offers:\u003c\/p\u003e\n\u003cul data-start=\"4360\" data-end=\"4613\"\u003e\n\u003cli data-section-id=\"172c132\" data-start=\"4360\" data-end=\"4392\"\u003eFixed-site radio system design\u003c\/li\u003e\n\u003cli data-section-id=\"fb7vp\" data-start=\"4393\" data-end=\"4428\"\u003eRepeater infrastructure solutions\u003c\/li\u003e\n\u003cli data-section-id=\"8hrdrz\" data-start=\"4429\" data-end=\"4460\"\u003eDirectional antenna selection\u003c\/li\u003e\n\u003cli data-section-id=\"a3uclt\" data-start=\"4461\" data-end=\"4497\"\u003eProfessional installation services\u003c\/li\u003e\n\u003cli data-section-id=\"fhh009\" data-start=\"4498\" data-end=\"4527\"\u003eRF testing and optimisation\u003c\/li\u003e\n\u003cli data-section-id=\"119oazf\" data-start=\"4528\" data-end=\"4547\"\u003eCoverage planning\u003c\/li\u003e\n\u003cli data-section-id=\"1afrfi3\" data-start=\"4548\" data-end=\"4571\"\u003eNetwork commissioning\u003c\/li\u003e\n\u003cli data-section-id=\"yo6xam\" data-start=\"4572\" data-end=\"4613\"\u003eOngoing servicing and technical support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4615\" data-end=\"4794\"\u003eWhether you're upgrading an existing communications site or building a new radio network, we'll help you select the right antenna solution for maximum performance and reliability.\u003c\/p\u003e\n\u003chr data-start=\"4796\" data-end=\"4799\"\u003e\n\u003ch1 data-section-id=\"hkd5a4\" data-start=\"4801\" data-end=\"4829\"\u003eFrequently Asked Questions\u003c\/h1\u003e\n\u003ch3 data-section-id=\"1j343ta\" data-start=\"4831\" data-end=\"4879\"\u003eWhat frequency range does the RDA6-65 cover?\u003c\/h3\u003e\n\u003cp data-start=\"4881\" data-end=\"4976\"\u003eThe RDA6-65 is designed for professional radio systems operating between \u003cstrong data-start=\"4954\" data-end=\"4975\"\u003e400MHz and 420MHz\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1qizmzi\" data-start=\"4978\" data-end=\"5014\"\u003eWhat is the gain of the antenna?\u003c\/h3\u003e\n\u003cp data-start=\"5016\" data-end=\"5149\"\u003eThe antenna provides \u003cstrong data-start=\"5037\" data-end=\"5046\"\u003e10dBi\u003c\/strong\u003e of directional gain, making it ideal for long-distance point-to-point links and repeater applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1c3kpdt\" data-start=\"5151\" data-end=\"5178\"\u003eWhat is a Yagi antenna?\u003c\/h3\u003e\n\u003cp data-start=\"5180\" data-end=\"5363\"\u003eA Yagi antenna is a directional antenna that focuses radio energy in one direction, increasing communication distance and reducing interference compared with omnidirectional antennas.\u003c\/p\u003e\n\u003ch3 data-section-id=\"ssq8wh\" data-start=\"5365\" data-end=\"5424\"\u003eIs the antenna suitable for harsh outdoor environments?\u003c\/h3\u003e\n\u003cp data-start=\"5426\" data-end=\"5589\"\u003eYes. The welded aluminium construction and durable black powder-coated finish are designed to withstand harsh weather, vibration, and demanding outdoor conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"ao1s88\" data-start=\"5591\" data-end=\"5631\"\u003eWhat connector does the antenna use?\u003c\/h3\u003e\n\u003cp data-start=\"5633\" data-end=\"5754\"\u003eThe RDA6-65 is fitted with an \u003cstrong data-start=\"5663\" data-end=\"5685\"\u003eN Female connector\u003c\/strong\u003e and a weather-resistant cable tail for reliable outdoor performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"gvn9n3\" data-start=\"5756\" data-end=\"5808\"\u003eCan Mobile Systems Limited install this antenna?\u003c\/h3\u003e\n\u003cp data-start=\"5810\" data-end=\"6027\"\u003eAbsolutely. Mobile Systems Limited supplies, installs, aligns, tests, and commissions professional fixed-site antenna systems, repeater infrastructure, and complete radio communication networks throughout New Zealand.\u003c\/p\u003e","brand":"RFI","offers":[{"title":"Default Title","offer_id":44600131747891,"sku":"RDA6-65","price":433.55,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0026\/7357\/3939\/files\/RDA6-65.png?v=1785275360","url":"https:\/\/mobilesystems.nz\/products\/rfi-ruggedised-6-element-yagi-400-420mhz-rda6-65-mobile-systems","provider":"MobileSystems","version":"1.0","type":"link"}