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MXFG408 (2× 5G/LTE, Wi-Fi 6E, GNSS)

4-in-1 5G/LTE, WiFi 6E and GNSS MaxFin Antenna


The MXFG408 combines 2×2 global cellular, one WiFi 6E feed and active GNSS in a narrow vehicle antenna.

  • Supports 2×2 cellular MIMO across 617–6000 MHz.
  • Extends the local wireless path through 7.2 GHz.
  • Combines positioning and data radios at one mounting point.
  • Carries IP69K protection in the reviewed stud-mount configuration.

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

Product Description

The MXFG408 is the four-cable MaxFin choice for systems that need global 5G/LTE MIMO, one WiFi 6E connection and GNSS. It keeps those functions in a 2.25-inch-wide enclosure for vehicle roofs with limited lateral space.

WiFi 6E path: The local-radio element covers 2.4–2.5 GHz and 4.9–7.2 GHz through a reverse-polarity SMA male connection.

Cellular and position feeds: Two cellular cables support 2×2 MIMO, while the active GNSS element covers 1561, 1575 and 1602 MHz.

Example Model Configurations: MXFG408-3C3C3C2C-WHT-180, MXFG408-3C3C3J2C-BLK-180

Key Specifications

Feature Specification
Technology 5G-ready / LTE, Wi-Fi 6E, GNSS
Frequency

Cellular: 617-960 MHz; 1710-6000 MHz

Wi-Fi: 2400-2500 MHz; 4900-7200 MHz

GNSS: 1561 MHz; 1575 MHz; 1602 MHz

Gain

Cellular: 3 dBi peak at 617-960 MHz; 4 dBi peak at 1710-6000 MHz

Wi-Fi: 5 dBi peak

GNSS: 5 dBi peak; 26 dB LNA

Configuration 2 × cellular; 1 × Wi-Fi; 1 × GNSS
Bands

LTE: Band 71

MIMO

Cellular: 2×2 MIMO

GNSS Bias 3-5 VDC; 20 mA max, 10 mA typical
Connector / Cable

Connectors: Cellular: 2 x SMA plug (male); Wi-Fi: 1 x reverse-polarity SMA plug (male); GNSS: 1 x SMA plug (male)

Cable: Cellular / Wi-Fi: LL-195; GNSS: RG-174

Length: All RF groups: 15 ft (4.5 m)

Mounting Stud feedthrough mount; magnetic-mount variant is documented for the family; Ground-plane dependent; 1 sq ft ground plane recommended
Dimensions 7.50 in L x 2.25 in W x 2.50 in H (190×57×64 mm); magnetic-mount height 2.95 in (75 mm)
Material

Housing: ASA UV-stable / UV-inhibitive plastic

Environmental Rating / Qualifications

Ingress: IP69K stud mount; IP67 magnetic mount, when properly mounted

Qualifications: IEEE 1478; EN 61373; MIL-STD-810G; TIA-329.2-C shock and vibration

Standards: RoHS compliant

Operating Temperature −40°C to +80°C

Models & Configurations

Model / Configuration Configuration Details
MXFG408-3C3C3C2C-WHT-180 1x WiFi 6E; 617-960/1710-6000 MHz; 2.4-2.5/4.9-7.2 GHz; White; Cable: LL-195; RG-174; SMA Plug; Cable length: 15 ft
MXFG408-3C3C3J2C-BLK-180 GNSS; Black; Cable: LL-195; RG-174; SMA Plug; Rev Pol SMA Plug; Cable length: 15 ft

Tech Documents & Resources

MXFG408 Spec Sheet

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