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MXG944 (4x 5G/LTE, 4x Wi-Fi 6E, GNSS)

9-in-1 5G, WiFi, and GNSS


Designed for connected public safety, fleet, and transit vehicles, the MXG944 combines 4×4 cellular and Wi-Fi 6E MIMO with active multi-constellation GNSS in a narrow aerodynamic antenna. Wideband coverage through 7.2 GHz and IP67 protection support dependable multiradio communications across demanding mobile deployments.

Customization: Cable type, cable length, and connectors can be configured for specific installation requirements.

Product Description

Designed for vehicle systems that depend on broadband data and positioning, the MXG944 combines nine antenna elements in a narrow surface-mount fin. Four 5G/LTE elements and four Wi-Fi 6E/Bluetooth elements support 4×4 MIMO for both network types, while the active GNSS element covers GPS, Galileo, GLONASS, QZSS, and BeiDou.

Cellular coverage spans 617–960 MHz and 1710–7200 MHz, while Wi-Fi coverage spans 2.4–2.5 GHz and 4.9–7.2 GHz. This spectrum range supports current 5G/LTE and Wi-Fi 6E vehicle routers while giving system designers flexibility to accommodate compatible equipment changes. The architecture addresses demanding public safety, fleet, and transit communications within the narrow, aerodynamic MX-series form factor.

All nine elements fit within a 9-inch-long radome, including installations between the roof ridges of a Ford Police Interceptor SUV. IP67 protection when properly mounted and documented shock and vibration qualifications support dependable vehicle service. Standard SMA and reverse-polarity SMA interfaces are available, with a Fakra configuration offered for compatible equipment.

Example Model Configurations: MXG944-CCC-B-12-SP529, MXG944-CJC-B-180, MXG944-HAHVHC-B-180

Key Specifications

Feature Specification
Technology 5G / 4G LTE, Wi-Fi 6E, Bluetooth, GNSS
Frequency & Gain

Cellular (4 feeds): 617–960 MHz: 3 dBi peak; 1710–7200 MHz: 5 dBi peak

Wi-Fi (4 feeds): 2.4–2.5 GHz and 4.9–7.2 GHz: 5 dBi peak

GNSS (1 feed): 1561, 1575, and 1602 MHz: 5 dBi peak antenna gain

Configuration 9 elements: 4 cellular + 4 Wi-Fi + 1 active GNSS
Bands / Allocations

Cellular: CBRS; Band 71

MIMO

Cellular: 4×4 MIMO

Wi-Fi: 4×4 MIMO-capable

VSWR

Cellular: <2.5:1 over range

Wi-Fi: <2:1 over range

Active GNSS

Systems: GPS, Galileo, GLONASS, QZSS and BeiDou

LNA gain: 26 dB

Power: 3/5 VDC; 20 mA maximum, 10 mA typical

Connectors

SMA configuration: 5 SMA plugs for cellular/GNSS and 4 RP-SMA plugs for Wi-Fi

Antenna leads: SMA jacks for the supplied jumpers

Option: Fakra configuration also available

Cable / Length

Cellular / Wi-Fi: LMR-100 leads and jumpers

GNSS: RG-174 lead and jumper

All 9 paths: 1 ft antenna lead + supplied 14 ft jumper; 15 ft (180 in) total per path

Mounting Threaded stud surface mount; 7/8 in feed-through; 3/4 in threaded stud for surfaces up to 1/2 in thick
Dimensions 9.00 in L × 2.50 in W × 2.60 in H
Material ASA UV-inhibitive plastic
Environmental Rating IP67 when properly mounted
Qualifications / Compliance

Qualifications: IEEE 1478; EN 61373; MIL-810G; TIA 329.2-C

Compliance: RoHS compliant

Operating Temperature −40°C to +80°C

Models & Configurations

Model / Configuration Configuration Details
MXG944-CCC-B-12-SP529 GLONASS/GPS; 617-960/1710-7200 MHz; 2.4-2.5/4.9-7.2 GHz; 9 cables; Cable: RG-174; n-; SMA-plug; Cable length: 12 inch; SP529
MXG944-CJC-B-180 GLONASS/GPS; 617-960/1710-7200 MHz; 2.4-2.5/4.9-7.2 GHz; 9 cables; Cable: LL-195; RG-174; n-; SMA; RP SMA; Cable length: 15 ft; Jumpers: Included
MXG944-HAHVHC-B-180 Straight FAKRA jack (Bordeaux Violet); Straight FAKRA jack (Beige); Straight FAKRA jack (Signal Blue)

Tech Documents & Resources

MXG944 Spec Sheet

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