Description
RFI UHF Antennas – Australian Made Performance You Can Trust
When it comes to communication on and off the road, nothing beats the reliability of RFI UHF antennas. Proudly Australian made, RFI has built a reputation for strength, performance, and durability across some of the harshest environments in the world. Whether you’re touring remote highways, working on a busy job site, or tackling rugged bush tracks, these antennas keep you connected when it matters most.
Why Choose RFI UHF Antennas?
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Australian Made Quality – Designed, tested, and manufactured locally for superior performance.
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Proven PCB Radiator Design – Using RFI’s patented Meander™ circuit for consistent gain and coverage.
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Rugged Durability – Built tough with options like heavy-duty springs and long radomes.
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Versatile Options – From compact 3dBi models to powerful 8dBi antennas for long highway touring.
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Trusted by Professionals – Used by 4WDers, tradies, and emergency services across Australia.
The RFI UHF Antenna Range
Below you’ll find our complete range of RFI UHF antennas, each engineered for specific conditions and vehicle setups.
1. RFI UHF CB 5dBi Collinear Antenna (477 MHz) – Black
SKU: CDQ5000-B+CDQ3000
This kit combines the popular CDQ5000 with the compact CDQ3000 whip. At only 515mm, the CDQ3000 is super compact yet based on the same revolutionary performance of the CDQ5000. Using a unique PCB radiator with the patented Meander™ circuit, it ensures consistent gain and pattern in both city and touring conditions.
2. RFI UHF CB 3dBi Collinear Antenna (477 MHz) – Black
SKU: CDQ3000-B
The CDQ3000 is the latest addition to RFI’s Q-Fit series. Compact at just 515mm, it’s perfect for urban driving and hilly terrain. Based on the CDQ5000 design, it delivers exceptional performance thanks to the patented Meander™ PCB radiator, ensuring consistency in both gain and pattern.
3. RFI UHF CB 3dBi Collinear Antenna (477 MHz) – Whip Only, Black
SKU: CDQ3000-B-WHIP
The CDQ3000 whip-only is the perfect companion for the CDQ5000 or CDQ8000 systems. Australian made and compact, it’s ideal as a replacement or spare whip for reliable short-range communication in built-up areas and rugged terrain.
4. RFI UHF CB 5dBi Collinear Antenna (477 MHz) – Black
SKU: CDQ5000-B
The CDQ5000 is based on RFI’s successful CD5000 design and built for consistent performance. With its patented Meander™ PCB radiator, it delivers reliable gain and pattern stability across both city and country driving.
5. RFI UHF CB 3dBi Collinear Antenna (477 MHz) – Black with Long Radome
SKU: CDQ3000-BL
The CDQ3000-BL is a longer version of the CDQ3000-B, standing 705mm tall and matching the CDQ8194-B cellular antenna in profile. It provides the same outstanding Meander™ circuit performance and can also be paired with RFI’s cellular antennas for a matching vehicle setup.
6. RFI UHF CB 5dBi Collinear Antenna (477 MHz) – Black with Long Radome
SKU: CDQ5000-BL
The CDQ5000-BL is designed to match the CDQ8197 cellular antenna in height profile, giving your vehicle a sleek finish. It uses the patented Meander™ PCB radiator to deliver extraordinary performance with consistent gain and coverage.
7. RFI UHF CB 5dBi Collinear Antenna (477 MHz) – Heavy Duty Spring, Black
SKU: CDQ5000-B-HD
The CDQ5000-B-HD is built with a heavy-duty spring base, perfect for 4WD touring and off-road punishment. Matching the profile of the CDQ8195-B-HD cellular antenna, it combines rugged durability with proven Meander™ circuit technology.
8. RFI UHF CB 5dBi Collinear Antenna (477 MHz) – Whip Only, Black
SKU: CDQ5000-B-WHIP
The CDQ5000 whip-only is the replacement whip option for the CDQ5000 antenna system. Australian made, tough, and dependable, it ensures your antenna system keeps performing without compromise.
9. RFI UHF CB 5dBi Collinear Antenna (477 MHz) with CDQ34 Whip – Black
SKU: CDQ5000-B+CDQ34
This City/Country Pack combines the CDQ5000 with the CDQ34 whip, giving you flexibility. Swap to the shorter whip when driving in the city or under low-clearance conditions, while keeping the CDQ5000’s proven performance when touring.
10.RFI 5G LTE 6.5dBi Collinear Antenna (698–3800 MHz) – Heavy Duty Spring, Black
SKU: CDQ8195-B-HD
The CDQ8100 Series covers both 4G LTE and the new 5G LTE bands, making it ideal for cellular modems and repeaters. Using patented Meander™ radiating elements, it delivers extraordinary consistency in gain, coverage, and bandwidth. The CDQ8195-B-HD also matches the profile of the CDQ5000-B-HD, creating a uniform dual-antenna setup.
11. RFI UHF CB 3dBi Collinear Antenna Whip (477 MHz) – Black with Long Radome
SKU: CDQ3000-BL-WHIP
The CDQ3000-BL whip is a longer version of the CDQ3000-B-WHIP, matching the height of the CDQ8194-B cellular antenna. Perfect as a spare or replacement whip, it offers reliable 3dBi performance in challenging terrain.
12. RFI UHF CB 8dBi Collinear Antenna (477 MHz) – Black
SKU: CDQ8000-B
The CDQ8000 is built for maximum range, making it ideal for highways and flat country touring. Using the Meander™ PCB radiator, it provides consistent high-gain performance when distance is critical.
13. RFI UHF CB 5dBi Collinear Antenna (477 MHz) – Black
SKU: CDR5000-B
The CDR5000 is a lightweight version of the CDQ5000, perfect for mounting on guards, mirrors, or bull bars. Using the patented Meander™ PCB design and Q-Fit® removable whip system, it offers ultimate pattern and gain stability.
14. RFI UHF CB 5dBi Collinear Antenna (477 MHz) with CD34 Whip – Black
SKU: CDR5000-B+CD34
The CDR5000 with CD34 whip combines lightweight design with flexibility. Ideal for guards, mirrors, or bull bar mounting, it uses RFI’s patented Meander™ technology for stable gain and pattern, with the CD34 whip included for versatile use.
15. RFI UHF CB 8dBi Collinear Antenna (477 MHz) – Whip Only, Black
SKU: CDQ8000-B-WHIP
The CDQ8000 whip-only provides a replacement or spare for the CDQ8000 system. Offering high-gain 8dBi performance, it’s ideal for long-range communication across flat terrain and highways.
How to Choose the Right RFI Antenna
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3dBi Antennas – Best for city driving and hilly terrain where obstacles are common.
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5dBi Antennas – The all-rounders, offering a balance between city, country, and touring use.
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8dBi Antennas – Designed for long-distance highway and flat country touring.
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Spring Base Models – Built tough for off-road use where impacts are common.
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Whip-Only Options – Ideal as spares or replacements to keep your system performing.
Shop RFI UHF Antennas at 4WD Lights and Camping
We stock the complete range of RFI UHF antennas, all proudly Australian made and built for serious performance. Whether you’re a 4WDer, a touring adventurer, or a tradie who relies on clear comms every day, RFI delivers unmatched reliability.
👉 Browse our range and order today for fast shipping across Australia. Stay connected wherever your journey takes you.
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