High-precision GNSS Vehicle Antenna HX-MV8601A

Overview

Key Features

Parameters

Applications

Related Products

Overview

The HX-MV8601A High-precision GNSS Vehicle Antenna is designed for demanding vehicle-mounted applications, supporting GPS, BDS, GLONASS, and Galileo multi-constellation signals with multi-frequency capability. Featuring excellent anti-interference performance, high phase center stability, and rugged IP67 industrial-grade design, it delivers reliable and stable high-precision positioning performance for rail transit vehicles, including metro trains, light rail vehicles, railway trains, and high-speed rail vehicles.

Key Features

Multi-constellation High-precision Positioning

HX-MV8601A supports GPS, BDS, GLONASS, and Galileo multi-constellation tracking with multi-frequency capability, delivering reliable and stable centimeter-level positioning performance

Superior Anti-interference Performance

The advanced LNA design provides outstanding out-of-band interference suppression, effectively reducing electromagnetic interference from communication systems, power infrastructure, and other wireless devices

Rugged Industrial-grade Design

With a compact and rugged IP67-rated enclosure, excellent structural reliability and a wide operating temperature range from -40°C to +85°C, the antenna delivers durable and dependable performance for high-speed rail and other vehicle-mounted applications

Reliable Tracking in Challenging Environments

Optimized for dynamic and obstructed environments, the HX-MV8601A maintains stable satellite tracking and GNSS signal output even in tunnels, stations, urban canyons, and areas with severe signal blockage

Parameters

PERFORMANCE

Signal Received

GPS L1/L5
GLONASS G1
GALILEO E1/E5a
BDS B1I/B1C/ B2a

Polarization

RHCP

Nominal Impedance

50Ω

Azimuth Coverage

360°

VSWR

≤2.0

Axial Ratio

≤3dB

Peak Gain

GNSS: 4dBi

LNA

LNA Gain

28±2dB

Noise Figure

≤2.0dB

Output VSWR

≤1.5

Operation Voltage

+3.3～+12VDC

Operation Current

≤45mA

MECHANICAL

Dimensions

Φ104*43m

Weight

≤1.5kg

Connector

TNC-K

Mounting

3× M8×40 hex bolts

ENVIRONMENTAL

Operating Temperature

-40℃ to +85℃

Storage Temperature

-55℃ to +85℃

Humidity

95% Non-condensing

Applications

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