{"product_id":"rfi-cd40-136960-43-multiband-vhfuhf-mobile-antenna-136-155-378-520-698-960-mhz","title":"RFI CD40-136960-43 Multiband VHF\/UHF Mobile Antenna, 136-155 \/ 378-520 \/ 698-960 MHz","description":"\u003cp\u003eMost vehicles end up with a forest of antennas because each system wants its own — VHF for the two-way, UHF for the fleet channel, another for cellular. The CD40 collapses that into one whip: it works across \u003cstrong\u003e136-155 MHz, 378–520 MHz and 698–960 MHz simultaneously\u003c\/strong\u003e, with no tuning, so a single 310 mm whip on a single NMO mount serves all three. This is the whip alone, to fit an NMO base you already have.\u003c\/p\u003e\n\u003ch2\u003eAvailable Options:\u003c\/h2\u003e\n\u003cul class=\"custom-list-tick\"\u003e\n\u003cli\u003e\u003cspan\u003eCD40-136960-11 (Whip only)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eCD40-136960-43 (NMO Base + 5m cable)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Features:\u003c\/h2\u003e\n\u003cul class=\"custom-list-tick\"\u003e\n\u003cli\u003eThree bands at once: 136-155 MHz VHF, 378–520 MHz UHF and 698–960 MHz.\u003c\/li\u003e\n\u003cli\u003eNominal gain 0 \/ 3.8 \/ 3.2 dBi across the three bands respectively.\u003c\/li\u003e\n\u003cli\u003eFull-band tuned — no field adjustment on any band.\u003c\/li\u003e\n\u003cli\u003eFlexible over-moulded 310 mm whip: survives car parks, branches and wash bays.\u003c\/li\u003e\n\u003cli\u003e50 W rating; vertical polarisation; NMO mounting; supplied as whip only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplication Areas:\u003c\/h2\u003e\n\u003cul class=\"custom-list-tick\"\u003e\n\u003cli\u003eFleet vehicles running two-way radio and cellular from one mount.\u003c\/li\u003e\n\u003cli\u003eEmergency services and utility vehicles with mixed VHF\/UHF systems.\u003c\/li\u003e\n\u003cli\u003eAny vehicle where roof space allows only one antenna.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSelection \u0026amp; Installation Notes:\u003c\/h2\u003e\n\u003cul class=\"custom-list-tick\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround dependent\u003c\/strong\u003e — unlike RFI's collinear range, the CD40 needs a metal ground plane. Mount it on the roof or bonnet, not on a fibreglass canopy or a bull bar bracket.\u003c\/li\u003e\n\u003cli\u003ePick the VHF split first: this is the 136-155 MHz version. The other variant covers the alternative VHF band, and they are not interchangeable.\u003c\/li\u003e\n\u003cli\u003eThe -11 is whip only and the -43 adds the NMO base and 5 m of cable — this one is whip only.\u003c\/li\u003e\n\u003cli\u003eThree bands on one feeder needs the radios kept apart: tell us what you are connecting and we will confirm the splitter or duplexer arrangement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDocuments:\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.rfi.com.au\/core\/media\/media.nl?id=8303626\u0026amp;c=3389566\u0026amp;h=hqRWyPDMbVIQZCyB-cmomSwtVe6rcsuTkMfuDNbcDQ1-dKi8\" title=\"RFI CD40-136960-43 Specifications Sheet\" rel=\"noopener\" target=\"_blank\"\u003eRFI CD40-136960-43 Specifications Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.rfi.com.au\/core\/media\/media.nl?id=8303627\u0026amp;c=3389566\u0026amp;h=-wUI0VHY9CUaerFX_nj1wMbuYUE3tHew9Wk3yD9hvrqq-36i\" title=\"RFI CD40-136960-43 Installation Sheet\" rel=\"noopener\" target=\"_blank\"\u003eRFI CD40-136960-43 Installation Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"RFI","offers":[{"title":"CD40-136960-11 (Whip only)","offer_id":53345267286314,"sku":"168090284","price":217.12,"currency_code":"AUD","in_stock":true},{"title":"CD40-136960-43 (NMO Base + 5m cable)","offer_id":53345267319082,"sku":"168090285","price":249.39,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/0487\/8378\/files\/CD40-136960-11_media-2-RFI_20Multiband_20VHF_20UHF_20Mobile_20Antenna_20NMO_20Whip_20Only.jpg?v=1793144580","url":"https:\/\/store.techwave.com.au\/products\/rfi-cd40-136960-43-multiband-vhfuhf-mobile-antenna-136-155-378-520-698-960-mhz","provider":"Techwave Store","version":"1.0","type":"link"}