UHF & Cellular Combo Smart Antennas.
The world's first two-in-one vehicle antenna that provides signal for UHF CB and cellular 4G/5G devices from a single antenna.
As well as eliminating the need for two antennas, Zetifi’s Smart Combo Antenna improves the performance of CEL-FI ROAM R41 Signal Repeaters through innovative Bluetooth® control of frequency bands to optimise signal boosting.
Experience better coverage and convenience thanks to these advanced features of the Zetifi Combo Antenna.
Specifications
The Combo Smart Antenna provides excellent performance on 477MHz UHF CB and all 4G/5G frequencies required for remote area coverage.
Gain: 2.1dBi UHF CB & 4dBi Cellular 4G/5G
Frequencies: 477MHz, 698-960MHz, 1710-2700MHz, 3400-3800Mhz
VSWR: <1.5:1 @ 477MHz, <2:1 @ 450-520MHz, <2.5:1 @ 698-960, 1710-2700, 3400-3800MHz
Power: 0.5W 12V
Length: 780mm
Colour options: Gloss Black & Matte Black
The engineering magic behind this revolutionary product - vertical stacking!
Through countless hours of research, antenna iteration, and lab and real-world testing, our engineers refined an approach to antenna design that vertically stacks the UHF and cellular antenna elements and provides the required isolation between UHF and cellular signals.
Vertical stacking takes advantage of the fact that the strongest radiation occurs in the plane perpendicular to the antenna’s length, with minimal energy being radiated along its axis.
Unique location-specific optimisation of CEL-FI ROAM R41 devices for a better boosting experience.
Zetifi’s Smart Antennas can connect to the CEL-FI ROAM R41 Signal Repeater by Bluetooth® to automatically optimise the bands and operation of your to ensure the right frequency is being boosted for your location.
Control and monitoring
The Zetifi Smart Antenna app connects to your antenna via Bluetooth® to enable changes to settings, firmware updates, and location-based CEL-FI optimisation.
ZetiLink™ maps that indicate band selection and urbane areas where boosting isn’t essential are loaded to the app and transferred to the memory of the Smart Antenna processor.
Installation and operation
Installing the Combo Smart Antenna is straightforward but we strongly recommend professional installation by an auto electrician to ensure optimal performance and safe operation.
Smart Antenna products
Zetifi Smart Antennas are available as antenna only for use with existing devices or as a bundled solution with the CEL-FI ROAM R41 Signal Repeater.
UHF & Cellular Combo Smart Antenna - 780mm Black
Two-in-one UHF CB and Cellular (4G/5G) Smart Antenna to connect UHF radio and cellular signal repeater or gateway devices.
UHF & Cellular Combo Smart Antenna - 780mm Matte Black
Two-in-one UHF CB and Cellular (4G/5G) Smart Antenna to connect UHF radio and cellular signal repeater or gateway devices.
CEL-FI R41 Booster Pack w/ Combo Antenna - 780mm Black
Bundle pack that includes black 780mm Combo UHF & Cellular (4G/5G) Smart Antenna and CEL-FI ROAM R41 Signal Repeater.
CEL-FI R41 Booster Pack w/ Combo Antenna - 780mm Matte Black
Bundle pack that includes matte black 780mm Combo UHF & Cellular (4G/5G) Smart Antenna and CEL-FI ROAM R41 Signal Repeater.
Frequently asked questions
Find answers to common questions about your Zetifi Smart Antenna here. From installation to app usage, this section helps you get the most out of your device. For further assistance, please contact our team.
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