High-precision Vehicle Antenna

Introduction
Key Features
Parameters
Applications
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Introduction

The HX-MVX602A Full-band GNSS Vehicle Antenna is designed for rail transit vehicles, including metro, light rail, train, and high-speed rail systems, supporting vehicle navigation, tracking, and intelligent transportation applications. Supporting multi-constellation GNSS signals including GPS, BDS, GLONASS, and Galileo, it is equipped with two communication antennas that can be used for 2G, 3G, 4G, and Wi-Fi applications. Featuring stable positioning performance, excellent anti-interference capability, and a rugged IP67 industrial-grade design, it delivers highly reliable GNSS positioning and wireless communication performance in challenging railway operating environments with enhanced integration capabilities.

Full-Band Multi-Constellation GNSS Support
Integrated Dual Communication Antennas (2G/3G/4G/Wi-Fi)
Advanced Anti-Interference Capability in Complex Environments
Rugged IP67 Design for Rail Transit Applications

Key Features

Full-band Multi-constellation GNSS Support

Supporting GPS, BDS, GLONASS, and Galileo multi-constellation signals with multi-frequency capability, this antenna delivers stable and reliable positioning performance for railway navigation, tracking, and monitoring applications in dynamic vehicle-mounted environments.
Integrated Cellular & Wi-Fi Communication Capability

Featuring two integrated communication antennas supporting 2G, 3G, 4G, and Wi-Fi frequency bands, this antenna provides reliable wireless connectivity, simplified system integration, and enhanced communication flexibility for intelligent transportation and railway vehicle applications.
Superior Anti-interference & Rugged Reliability

Equipped with advanced LNA technology and excellent out-of-band rejection capability, this antenna effectively suppresses electromagnetic interference from surrounding wireless systems and complex environments, ensuring stable GNSS signal reception and reliable positioning performance.
Rugged Industrial-grade Design

Designed with a durable IP67-rated enclosure, the HX-MVX602A delivers outstanding environmental reliability for long-term outdoor operation. Its rugged structure and wide operating temperature range ensure dependable performance for demanding vehicle-mounted applications.

Parameters

Signal Received	GPS L1/L2/L5 GLONASS G1/G2/G3 GALILEO E1/E5a/E5b/E6 BDS B1I/B2I/B3I/B1C/B2a/B2b
Nominal Impedance	50Ω
Polarization	GNSS: RHCP Others: Vertical Polarization
GNSS Antenna Gain	≥3dBi
Azimuth Coverage	360°
Output VSWR	≤2.0
Antenna Gain	≥3dBi

Frequency (Communication Antenna)	825-960 MHz, 1710-2700 MHz (Can be used for 4G, Bluetooth/Wi-Fi, etc.)
Output VSWR	≤2.0
Polarization	Vertical Polarization
Antenna Gain	825 - 960MHz: 2.5dBi max 1710 -2170MHz: 5.5dBi max 2300-2400MHz: 4dBi max 2170 -2700MHz: 5dB max

LNA Gain	40±2dB
Noise Figure	≤2dB
Out-of-Band Rejection	≥30dB@fL-50MHz ≥30dB@fH+50MHz ≥50dB@fL-100MHz ≥50dB@fH+100MHz
Operation Voltage	+3.3 to +12VDC
Operation Current	≤50mA

Dimensions	266.5mm106.5mm98mm
Connector	N-K
Weight	≤1.7kg
Mounting	4 × M8 screws fastening Torque range: 10–12 N·m Visual method:When tightening the screws with a wrench, observe the spring washer. After it is fully flattened, tighten an additional 3/4 to 1 turn.