Antennas and accessories

Antennas and accessories

Four-system full-band external measurement antenna HX-CSX601A

Product Introduction The HX-CSX601A is a four-system full-band external measurement antenna encompas...

Product Introduction

The HX-CSX601A is a four-system full-band external measurement antenna encompassing BDS, GPS, GLONASS, and GALILEO, meeting the current demands for high precision and multi-system compatibility in measurement equipment. It can be widely used in geodetic mapping, marine surveying, waterway surveying, dredging surveying, earthquake monitoring, bridge deformation monitoring, landslide monitoring, and container handling at docks, among other applications.


Technical features

1. The antenna employs a multi-feed design to ensure the phase center coincides with the geometric center, minimizing the antenna's impact on measurement errors.

2. The antenna elements have high gain and a wide beam pattern, ensuring effective reception of signals at low elevation angles, allowing for normal satellite reception even in heavily obstructed environments.

3. It features an anti-multipath choke, effectively reducing the impact of multipath propagation on measurement accuracy.

4. A waterproof and UV-resistant enclosure ensures the antenna can operate effectively in the field for extended periods.


Technical parameters

Antenna characteristics

Frequency range

GPS L1/L2/L5

BDS B1/B2/B3

GLONASS L1/L2/L3

GALILEO E1/E5a/E5b

L-Band

 

Impedance

50 ohms

polarization mode

Right-hand circular polarization

Antenna axial ratio

≤3dB

Horizontal plane coverage angle

360°

Output standing wave

≤2.0

Maximum gain

5.5dBi

Phase center error  

±2mm

Low noise amplifier specifications

Gain

 

40±2dB

 

Noise figure

≤2dB

Output standing wave

≤2.0

Inner flatness

±2dB

Operating voltage

+3.3+12VDC

Operating current

45mA

Differential transmission delay

5ns

Structural characteristics

Antenna size

Φ173.4*62.6mm

Connector type

TNC vulva

Installation method

For centering rod installation, thread specification: British standard coarse thread 5/8"-11, height 12-14mm.

Work environment

Operating temperature

-40℃~+85

Storage temperature

-55℃~+85℃

Humidity

95% non-condensing

 

 

Structural dimensions (dimensional tolerance ±0.2mm)

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                         Top view

 

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               Side view


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