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SMWG-406, SMWG-410

SMWG-406 (Cellular, AWS, WiFi, GNSS)

Cellular, AWS, Wi-Fi, and GNSS Antenna

The SMWG-406 is a four-connection vehicle antenna for multi-radio gateways that need separate cellular, AWS/high-band, Wi-Fi/broadband, and GNSS paths.

Key Features

  • Separates three data-radio roles for flexible equipment integration.
  • Covers compatible AWS/UMTS, Wi-Fi, public-safety, and transportation services.
  • Adds active GNSS for navigation, tracking, and timing.
  • Consolidates four connections in one IP67-rated surface mount.
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Customization: Cable type, cable length, and connectors can be configured for specific installation requirements.

Product Description

Four Dedicated Paths for Complex Vehicle Gateways.

The SMWG-406 organizes a broadband cellular connection, a second AWS/high-band path, a third Wi-Fi or specialty-radio path, and active GNSS inside one compact vehicle antenna. Each function remains independently cabled for multi-radio equipment layouts.

Dedicated Cellular Service: The primary element covers 800–1250 and 1650–2700 MHz for compatible mobile equipment.

Two Additional Radio Roles: A 1.7–2.7 GHz path serves compatible AWS or UMTS equipment, while a separate 2.1–2.5 and 4.4–6.0 GHz path covers Wi-Fi and specialty services.

Active GNSS Positioning: The fourth connection supplies navigation, tracking, and timing without requiring another exterior antenna.

Compact Multi-Radio Protection: All four paths pass through one IP67-rated UV-resistant ASA housing, reducing separate antenna bodies and helping protect internal components.

The SMWG-406 fits vehicle gateways that need three distinct data-radio connections plus active GNSS from one roof mount.

Ideal Applications

  • Multi-radio fleet gateways
  • Public-safety vehicles
  • AWS and UMTS equipment
  • Mobile specialty-radio systems
  • Vehicle tracking platforms

Example Model Configurations: SMWG-406-3C3C3C2C-WHT-180

Key Specifications

Feature Specification
Technology 4G LTE; 3G / 2G; Wi-Fi / WLAN; DSRC / C-ITS; GNSS
Frequency

Cellular: 800–1250 MHz ; 1650–2700 MHz

AWS / high-band: 1.7–2.7 GHz

Wi-Fi / broadband: 2.1–2.5 GHz ; 4.4–6.0 GHz

GNSS: 1561, 1575, and 1602 MHz
Gain

Cellular: 3 dBi (low band); 5 dBi (high band)

AWS / high-band: 5 dBi

Wi-Fi / broadband: 5 dBi

GNSS: 5 dBi nominal RHCP
Configuration Cellular (feeds 1); AWS / high-band (feeds 2); Wi-Fi / broadband (feeds 3); GNSS (feeds 4)
Polarization

GNSS: RHCP
Connector / Cable

All documented paths connector: SMA plugs (male); other connector options may be available

RF feeds 1–3 cable: RF-195

GNSS cable: RG-174

RF feeds 1–3 length: 15 ft (4.5 m)

GNSS length: 15 ft (4.5 m)
Mounting Threaded 3/4 in diameter × 1/2 in long stud for a 1/4 in thick surface; gasket and nut supplied; metal surface or ground plane recommended
Dimensions 4.20 in diameter × 3.20 in high (107 × 81 mm)
Material UV-resistant ASA plastic
GNSS Details

Systems: GPS; GLONASS

Type: Active

LNA gain: 26 dB LNA

Bias: 2.7–5 VDC; 20 mA maximum / 10 mA typical
Environmental Rating / Qualifications

Ingress: IP67

Qualifications: IEEE 1478; EN 61373; MIL-810G; TIA-329.2-C
Operating Temperature -40 to 80 °C

Models & Configurations

Model / Configuration Configuration Details
SMWG-406-3C3C3C2C-WHT-180 GLONASS/GPS; White; Cable: LL-195; RG-174; SMA Plug; Cable length: 15Ft

Tech Documents & Resources

smw-406-and-mgw-406-spec-sheet

File size: 239.70 KB
Created: 10-06-2020
Updated: 10-06-2020
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