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LTMWG940 (4x 5G/LTE, GNSS)

4×4 MIMO 5G/LTE and GNSS Antenna


The LTMWG940 gives fleet, transit, and fixed-site systems flexible cellular capacity through four wideband 5G/LTE elements that support either single-carrier 4×4 MIMO or dual-carrier 2×2 MIMO. Integrated active GNSS adds positioning and tracking in the same compact surface-mount platform.

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

Product Description

The LTMWG940 is designed for systems that need four cellular MIMO paths and positioning without integrated Wi-Fi. Its four independently fed 5G/LTE elements support one compatible 4×4 MIMO router or two 2×2 carrier connections, giving integrators flexibility for fleet, transit, fixed-site private network, and advanced router deployments.

Each cellular element covers 617–960 MHz and 1710–7200 MHz, supporting a wide range of 4G LTE and Sub-6 5G bands. Active GNSS supports GPS, Galileo, GLONASS, QZSS, and BeiDou for navigation, tracking, and telematics. Color-coded pigtails and included 14-foot jumper cables help technicians match and route the cellular and GNSS connections during installation.

When properly mounted, the IP69K-rated stud design helps protect the antenna from dust and high-pressure water. Its UV-inhibitive ASA radome, corrosion-resistant aluminum base, and documented shock and vibration qualifications support dependable operation across demanding mobile and outdoor deployments. This cellular-and-GNSS configuration fits systems that handle onboard Wi-Fi through separate equipment.

Example Model Configurations: LTMWG940-A3CB3C00G2C-WHT-180, LTMWG940-A7CB7C00G2C-WHT-12-SP529, LTMWG940A3CB3C00G2CWHT180SP529

Key Specifications

Feature Specification
Technology 4G LTE, 5G NR, GNSS
Frequency

Cellular: 617–960 MHz; 1710–7200 MHz

GNSS: 1561, 1575, and 1602 MHz

Gain

Cellular: 2 dBi low band; 5 dBi high band

GNSS: 5 dBi RHCP; 26 dB ±3 dB LNA

Configuration 4 × cellular; 1 × GNSS
Bands

5G NR: n1, n2, n3, n5, n7, n8, n12, n13, n14, n18, n20, n25, n26, n28, n29, n30, n34, n38, n39, n40, n41, n46, n47, n48, n53, n65, n66, n67, n68, n71, n77, n78, n79, n80, n81, n82, n83, n84, n85, n86, n89, n90, n95, n96, n97, n98, n100, n101, n102, n104, n106

LTE: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 17, 18, 19, 20, 22, 23, 25, 26, 27, 28, 29, 30, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 46, 47, 48, 49, 52, 53, 65, 66, 67, 68, 69, 71, 85, 103, 106, 111

MIMO

Cellular: Single-carrier 4×4 MIMO or dual-carrier 2×2 MIMO

Polarization

GNSS: RHCP

GNSS Bias 2.7–5 VDC; Current 20 mA max / 10 mA typical
Connector / Cable

Connectors: Cellular/GNSS: SMA

Cable: 1 ft LMR-100 cellular pigtails and RG-174 GNSS pigtail; 14 ft LL-195 cellular and RG-174 GNSS jumpers

Length: 1 ft pigtails plus 14 ft jumpers

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 (139 × 60 mm)
Material

Housing: ASA UV-inhibitive plastic

Base: Corrosion-resistant aluminum

Environmental Rating / Qualifications

Ingress: IP69K (stud mount)

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

Standards: RoHS compliant

Operating Temperature −40°C to +80°C

Models & Configurations

Model / Configuration Configuration Details
LTMWG940-A3CB3C00G2C-WHT-180 4× 5G/LTE elements; 1× GLONASS/GPS element; Stud / through-hole; White radome; Cellular: LL-195; GNSS: RG-174; Cellular/GNSS: SMA plugs; All paths: 180 in (15 ft); Jumpers included
LTMWG940-A7CB7C00G2C-WHT-12-SP529 4× 5G/LTE elements; 1× GLONASS/GPS element; Stud / through-hole; White radome; Cellular: LMR-100; GNSS: RG-174; Cellular: SMA plugs; GNSS: SMA plug; All cables: 12 in (1 ft); Jumpers not included; SP529 (no jumpers)
LTMWG940A3CB3C00G2CWHT180SP529 4× 5G/LTE elements; 1× GLONASS/GPS element; Stud / through-hole; White radome; Cellular: LL-195; GNSS: RG-174; Cellular/GNSS: SMA plugs; All paths: 180 in (15 ft); Jumpers not included; SP529 (no jumpers)

Tech Documents & Resources

LTMWG940 Spec Sheet

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