{"product_id":"rfi-cd61-4552-00-450-520mhz-broadband-ground-independent-mopole-whip-only-flexible-moulded-whip","title":"RFI - CD61-4552-00 450-520MHz Broadband Ground Independent Mopole - Whip Only (Flexible Moulded Whip)","description":"\u003ch2\u003eRFI CD61-4552-00 450–520MHz Broadband Ground Independent Mopole Whip Only\u003c\/h2\u003e\n\u003cp\u003e(Flexible Moulded Whip)\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eRFI CD61-4552-00 Broadband Ground Independent Mopole Antenna Whip\u003c\/strong\u003e is a premium replacement whip designed for professional mobile radio systems operating across the \u003cstrong\u003e450–520MHz\u003c\/strong\u003e UHF frequency range. Built for commercial fleets, emergency services, utilities, mining, transport, and industrial applications, this broadband whip delivers reliable communications across a wide frequency range without requiring field tuning.\u003c\/p\u003e\n\u003cp\u003eDesigned for use with compatible \u003cstrong\u003eRFI Ground Independent Mopole antenna bases\u003c\/strong\u003e, the CD61-4552-00 allows damaged or worn antenna whips to be replaced quickly and cost-effectively while retaining the existing mounting hardware.\u003c\/p\u003e\n\u003cp\u003eIts \u003cstrong\u003eflexible moulded whip\u003c\/strong\u003e construction provides outstanding durability, making it ideal for vehicles operating in harsh environments where antennas are regularly exposed to vibration, impacts, and extreme weather.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose the RFI CD61-4552-00?\u003c\/h3\u003e\n\u003cp\u003eDesigned for demanding commercial applications, the CD61-4552-00 combines broadband performance with exceptional durability.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 450–520MHz broadband coverage with no tuning required\u003c\/strong\u003e means one whip handles the whole band, for installers doing whip swaps on a schedule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement whip for compatible RFI Ground Independent Mopole antenna bases\u003c\/strong\u003e means lower cost and less downtime than replacing the whole antenna.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible moulded whip construction\u003c\/strong\u003e means outstanding resistance to impact, vibration, and harsh weather, for vehicles operating in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for analogue and digital radio systems\u003c\/strong\u003e means one whip works across mixed fleets running older and newer radios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOmnidirectional radiation pattern\u003c\/strong\u003e means consistent coverage in all directions of travel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAustralian designed and manufactured\u003c\/strong\u003e means proven build quality for demanding commercial use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x RFI CD61-4552-00 replacement whip (flexible moulded)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot included:\u003c\/strong\u003e MBC base, cable, and connector, this listing is whip only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eComplete Your Setup\u003c\/h3\u003e\n\u003cp\u003eThis whip needs a compatible RFI Ground Independent Mopole MBC base to complete the antenna. We stock two real options in this exact band:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nRFI CD61-4552-50 – MBC base, no cable\u003c\/li\u003e\n\u003cli\u003e\nRFI CD61-4552-53 – MBC base with 5m cable fitted\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse: collapse;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eRFI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eCD61-4552-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003eFrequency range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e450–520MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003eGain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e4.0dBq nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003eVSWR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u0026lt;1.5:1, full band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003ePower handling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e25W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003ePolarisation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003eWhip length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e273mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003eWhip material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eHighly flexible over-moulded whip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eFits MBC (PL259) base, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e\u003cstrong\u003eCable and connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eNot included, whip only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eDownload the RFI CD61 Series installation sheet (PDF)\u003c\/p\u003e\n\n\u003ch3\u003eOther Bands in This Series\u003c\/h3\u003e\n\u003cp\u003eThe CD61 series is also available at 380-470MHz. See CD61-3847-50 (MBC base, no cable), CD61-3847-53 (MBC base with 5m cable), or CD61-3847-00 (whip only). These are different frequency bands, not direct substitutes, so pick the one that matches your licensed frequency.\u003c\/p\u003e\n\n\u003ch3\u003eVideo\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eNo product video currently available for this model.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eBroadband Performance\u003c\/h3\u003e\n\u003cp\u003eThe CD61-4552-00 provides reliable communications across the entire \u003cstrong\u003e450–520MHz\u003c\/strong\u003e frequency range without requiring tuning.\u003c\/p\u003e\n\u003cp\u003eBenefits include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports multiple operating frequencies\u003c\/li\u003e\n\u003cli\u003eIdeal for multi-channel radio networks\u003c\/li\u003e\n\u003cli\u003eConsistent RF performance\u003c\/li\u003e\n\u003cli\u003eSimplified fleet maintenance\u003c\/li\u003e\n\u003cli\u003eFuture-ready for changing communication networks\u003c\/li\u003e\n\u003cli\u003eReduced servicing requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuilt for Commercial Fleets\u003c\/h3\u003e\n\u003cp\u003eIdeal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial transport\u003c\/li\u003e\n\u003cli\u003eUtility service vehicles\u003c\/li\u003e\n\u003cli\u003eEmergency services\u003c\/li\u003e\n\u003cli\u003eMining operations\u003c\/li\u003e\n\u003cli\u003eConstruction fleets\u003c\/li\u003e\n\u003cli\u003eForestry vehicles\u003c\/li\u003e\n\u003cli\u003eAgricultural machinery\u003c\/li\u003e\n\u003cli\u003eCouncil fleets\u003c\/li\u003e\n\u003cli\u003eSecurity vehicles\u003c\/li\u003e\n\u003cli\u003eIndustrial maintenance vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible with Analogue and Digital Radio Systems\u003c\/h3\u003e\n\u003cp\u003eThe CD61-4552-00 is suitable for both analogue and digital radio systems operating within the \u003cstrong\u003e450–520MHz\u003c\/strong\u003e frequency range, including conventional analogue radio, DMR digital radio, and P25\/NXDN systems within supported frequencies.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Buy From Mobile Systems Limited?\u003c\/h3\u003e\n\u003cp\u003eMobile Systems Limited supplies professional two-way radio systems and antenna solutions throughout New Zealand. Our experienced team provides:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFleet communication solutions\u003c\/li\u003e\n\u003cli\u003eProfessional antenna selection\u003c\/li\u003e\n\u003cli\u003eReplacement antenna components\u003c\/li\u003e\n\u003cli\u003eVehicle radio installations\u003c\/li\u003e\n\u003cli\u003eRadio programming\u003c\/li\u003e\n\u003cli\u003eAntenna testing and optimisation\u003c\/li\u003e\n\u003cli\u003eOngoing servicing and technical support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're replacing a damaged antenna whip or maintaining an entire fleet, we'll help you select the right RFI solution for long-term reliability.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat frequencies does the CD61-4552-00 support?\u003c\/h4\u003e\n\u003cp\u003eThe antenna whip operates across the 450–520MHz UHF frequency range and is suitable for many licensed analogue and digital radio systems.\u003c\/p\u003e\n\u003ch4\u003eIs this a complete antenna?\u003c\/h4\u003e\n\u003cp\u003eNo. The CD61-4552-00 is supplied as the replacement whip only and is designed for use with compatible RFI Ground Independent Mopole antenna bases, such as CD61-4552-50 or CD61-4552-53 above.\u003c\/p\u003e\n\u003ch4\u003eDoes the whip require tuning?\u003c\/h4\u003e\n\u003cp\u003eNo. Its broadband design provides reliable performance across the operating frequency range without requiring field tuning.\u003c\/p\u003e\n\u003ch4\u003eWhat are the benefits of the flexible moulded whip?\u003c\/h4\u003e\n\u003cp\u003eThe moulded whip offers excellent resistance to impacts, vibration, UV exposure, and harsh weather, making it ideal for commercial and off-road vehicles.\u003c\/p\u003e\n\u003ch4\u003eIs this suitable for digital radio systems?\u003c\/h4\u003e\n\u003cp\u003eYes. The whip is compatible with both analogue and digital UHF radio systems operating within the 450–520MHz frequency range.\u003c\/p\u003e\n\u003ch4\u003eCan Mobile Systems Limited supply compatible antenna bases?\u003c\/h4\u003e\n\u003cp\u003eYes. Mobile Systems Limited supplies the complete range of RFI Ground Independent Mopole antenna bases, mounting hardware, coaxial cables, connectors, and professional installation services throughout New Zealand.\u003c\/p\u003e","brand":"RFI","offers":[{"title":"Default Title","offer_id":48442143801570,"sku":"rtj1789683546321","price":81.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/2478\/5378\/files\/rfi---cd61-4552-00-450-520mhz-broadband-ground-independent-mopole---whip-only-fl_1.png?v=1789683549","url":"https:\/\/ropecoilwear.shop\/products\/rfi-cd61-4552-00-450-520mhz-broadband-ground-independent-mopole-whip-only-flexible-moulded-whip","provider":"My Store","version":"1.0","type":"link"}