Skip to main content

LTMG505 (LTE, 3x WiFi, GNSS)

LTE, Wi-Fi, and GNSS Vehicle Antenna


The LTMG505 is a five-element vehicle antenna that provides one LTE path, three independently fed dual-band Wi-Fi paths, and GNSS from one low-profile roof-mounted housing.

Key Features

  • Connects single-port LTE equipment across low-band and higher-frequency ranges.
  • Adds three independent dual-band Wi-Fi paths for multi-radio arrangements.
  • Integrates GNSS positioning without another roof-mounted antenna.
  • Consolidates five RF connections at one compact mounting point.
  • IP67-rated construction protects internal components from dust and water.

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

Product Description

Five Connections for Cellular, Wi-Fi, and Positioning.

The LTMG505 supports mixed-radio vehicle installations with one LTE connection, three independently fed Wi-Fi connections, and GNSS in one compact surface-mounted antenna. The shared housing keeps five antenna paths organized within one exterior mounting point.

Dedicated LTE Connectivity: The cellular element covers 694–960 and 1710–2170 MHz for compatible single-port LTE equipment.

Three Dual-Band Wi-Fi Paths: Three separate Wi-Fi elements each cover 2.4–2.5 and 4.9–6.0 GHz, supporting compatible multi-radio arrangements from one antenna housing.

Integrated GNSS: The positioning element covers 1561, 1575, and 1602 MHz for compatible GNSS equipment.

Rugged Multi-System Protection: IP67-rated construction helps keep dust and water from reaching internal components. UV-stable ASA and a −40 °C to +80 °C operating range protect the antenna across exposed vehicle conditions.

The LTMG505 is suited to vehicle systems that need one cellular path, several Wi-Fi connections, and positioning in a single low-profile package.

Ideal Applications

  • Single-port LTE vehicle equipment
  • Vehicles with multiple Wi-Fi radio connections
  • Fleet and transportation systems
  • Vehicle navigation and tracking

Example Model Configurations: LTM505-3C3C3C3C2C-WHT-180, LTMG505-3C3C3C3C2C-WHT-180, MLTMG505-3C3C3C3C2C-WHT-180

Key Specifications

Feature Specification
Technology 4G LTE, GNSS, Wi-Fi
Frequency

Cellular: 694–960 MHz; 1710–2170 MHz

Wi-Fi: 2.4–2.5 GHz; 4.9–6.0 GHz

GNSS: 1561, 1575, and 1602 MHz

Gain

Cellular: 3 dBi low band; 4 dBi high band

Wi-Fi: 5 dBi

GNSS: 5 dBi

Configuration 1 × cellular; 3 × Wi-Fi; 1 × GNSS
Bands

LTE: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 14, 17, 18, 19, 20, 25, 26, 27, 28, 29, 33, 34, 35, 36, 37, 39, 44, 67, 68, 85, 103, 106, 111

Mounting 7/8 in (22 mm) feed-through; 3/4 in (19 mm) thread for surfaces up to 1/2 in (13 mm); 1 sq ft ground plane recommended for stud mount
Dimensions 5.50 in diameter × 2.38 in high (140 × 60.4 mm)
Material

Housing: ASA UV-stable plastic

Environmental Rating / Qualifications

Ingress: IP67

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

Operating Temperature −40°C to +80°C

Models & Configurations

Model / Configuration Configuration Details
LTM505-3C3C3C3C2C-WHT-180 1× LTE element; 3× Wi-Fi elements; 1× GPS element; Stud / through-hole; White radome; 4× LL-195; 1× RG-174; 5× SMA Plug; All cables: 180 in (15 ft)
LTMG505-3C3C3C3C2C-WHT-180 1× LTE element; 3× Wi-Fi elements; 1× GLONASS/GPS element; Stud / through-hole; White radome; 4× LL-195; 1× RG-174; 5× SMA Plug; All cables: 180 in (15 ft)
MLTMG505-3C3C3C3C2C-WHT-180 1× LTE element; 3× Wi-Fi elements; 1× GLONASS/GPS element; Magnetic mount; White radome; 4× LL-195; 1× RG-174; 5× SMA Plug; All cables: 180 in (15 ft)

Tech Documents & Resources

ltm505-tech-sheet

LTM505 Series Radiation Pattern

Continue to TheAntennaStore.com

You’re being redirected to our online shop, The Antenna Store.