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  • EV106 GNSS Antenna

EV106 GNSS Antenna

Product Description:

GNSS Chock Ring Antenna

EV106

Description

The EV106 is a multi-system full-frequency reference station antenna that is capable of covering BDS, GPS, GLONASS, and GALILEO. It employs a compact 3D choke structure design, which enables it to exhibit stable phase centre behaviour, high positioning accuracy, and good low elevation angle reception.


Technical Features

1. Phase centre accuracy is of the order of a few millimetres, with high stability and good repeatability;
2. The use of a miniaturised 3D choke design results in a lightweight structure;
3. The choke and choke plate design is unique and exhibits an excellent multi-path suppression effect;
4. The device exhibits high gain at low elevation and strong satellite tracking capability;
5. The low noise amplifier and high gain are maintained despite the use of long cabling (100 metres) between the antenna and receiver.

6. The device is equipped with an IP67 level waterproof and dustproof rating, which allows it to function optimally in outdoor environments for extended periods of time.


Application
Survey and mapping
Earthquake monitoring
Bridge deformation monitoring Automatic operation of docks

Global navigation satellite system reference

Technical parameters
Passive antenna characteristics

Frequency Range
BDS: B1/B2/B3

GPS:L1 /L2/L5

GLONASS:L1/L2/L3

GALILEO:E1/E5a/E5b/E6

L-Band
Antenna Impedance
50Ω
Polarization
RHCP
Antenna axis ratio
≤2dB
Azimuth coverage
0°~360°
VSWR
≤1.5
Maximum gain
6dBi
Phase center error
±1mm


Low Noise Amplifier Characteristics


LNA Gain
L1:50±2dB ;L2:50±2dB
Noise figure
≤1.5dB
VSWR
≤2.0
Passband ripple
±1dB
Operating voltage
DC3.3~12V
Operating current
≤60mA


Structural and environmental adaptability


Antenna size
Φ322*260mm
Weight
≤5.5kg
Connector
TNC-K
Installation
5/8''×11 (imperial)
Operating TEMP
-40℃~+85℃
Storage TEMP
-55℃~+85℃
Storage humidity
95% non-condensing

Structural drawing (dimensional tolerances ± 0.3 mm not noted)




Documentation


Serial No.
Contents
Version
Date
1
All chapters
V1.0
2023-2-26
2


3


4



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