Zetifi UHF & Cellular Combo Smart Antenna 

Innovative Two-in-One Smart Antenna for Cellular and UHF

Key Features

• Smart band selection and device optimisation for Nextivity CEL-FI ROAM R41 Repeaters.

• Boost control of CEL-FI ROAM R41 Repeater to turn off device in strong signal areas.

• Battery protection and monitoring via Zetifi Smart Antenna app.

• Satellite ready with full compatibility across all direct-to-handset frequencies.

• Integrated GPS and processor to detect vehicle location and optimise coverage in real-time.

Additional Information

• Introducing the world’s first two-in-one combo smart antenna that provides signal for UHF CB and cellular 4G/5G devices in a single antenna.
• As well as eliminating the need for two antennas, Zetifi’s Smart Combo Antenna provides exceptional cellular performance through patent-pending ZetiLinkTM technology. 
• An onboard GPS detects your location and feeds this information to an integrated processor with a pre-loaded ZetiLinkTM dataset to automatically optimise your CEL-FI signal repeater’s frequency bands and power to provide a superior phone boosting experience.
• Experience better coverage and convenience thanks to the advanced features of the Zetifi Combo Antenna.

Specifications / Frequency

Antenna Performance

Mechanical

Construction: Fibreglass whip with UHF/LTE combination PCB antenna element Steel ferrule with integrated PCB ZetiLinkTM controller board Bellied spring

Mounting: M14 threaded stud & nut

Mounting Hole: 16mm mounting hole

Dimensions: Height: 780mm total / 690mm antenna whip Width: 33mm (antenna whip) / 56mm (spring) / 42mm (base)

Weight: 1250g antenna weight / 2310g package weight with cabling

Integrated antenna cables: 245mm RG316 low loss coaxial cable terminated with FME female connector (UHF) 190mm RG316 low loss coaxial cable terminated with SMA male connector (cellular) 340mm 20AWG automotive power cable terminated to bullet connectors

Battery cable: 2500mm 16AWG automotive power cable with 3A blade fuse terminated to bullet connectors (antenna end) and 8.5mm lugs (battery terminal end)

Coaxial cables: 4360mm LMR195 coaxial cable terminated to SMA female (antenna end) and SMA male (cellular device end) 4360mm LMR195 coaxial cable terminated to FME female (antenna end) and FME male (UHF device end)