Full band GPS/BDS/Galileo/Glonass 38dbi light aviation antenna

Brand Name	VLG/Neutral/OEM
Full band GPS/BDS/Galileo/Glonass high precision 38dbi light aviation antenna
Frequency band: GPS L1/L2, BDS B1/ B2/ B3, GLONASS L1/L2, Galileo E1\E2 
Frequency band: 1559MHz~1605MHz 1207MHz~1278MHz 
LNA gain: 38±2 
4VSWR: <2.0:1
DC power supply: 3.3~12 
Working current: <45
Input impedance: 50
Dimension (mm)：Φ 90×43.4
Weight (g) :137                                            
Connector ：TNC-K
Application: navigation scheduling, tracking monitoring, measur

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Overview

This antenna is a high-performance, multi-band receiving antenna. It uses advanced wireless communication technology and supports multiple global navigation satellite system (GNSS) bands such as GPS L1/L2, BDS B1/B2/B3 and GLONASS L1/L2 to ensure stable and accurate navigation and positioning services in complex environments. It can meet the requirements of positioning and velocity measurement of mobile carrier in high dynamic environment, and has a wide range of applications in navigation scheduling, tracking monitoring, measurement and so on.

Key Features

Multi-band compatibility:
frequency 1558~1578MHz,Covering GPS, BDS (Beidou Navigation Satellite System) and GLONASS three major satellite navigation systems, with excellent global coverage capabilities.

The low noise amplifier (LNA):
achieves a gain of 38±2, effectively enhancing the sensitivity of signal reception

easy installation, beautiful appearance:

size：φ90**43.4mm compact design, small space occupation, easy installation. The round appearance is simple and generous, suitable for various installation environments and equipment requirements.

Lightning and electrostatic protection design:
It can effectively prevent the damage of lightning and static electricity to the antenna, and ensure the stable operation of the equipment in bad weather conditions.

Parameters

Frequency range:	GPS L1/L2, BDS B1/ B2/ B3, GLONASS L1/L2 1559MHz~1605MHz 1207MHz~1278MHz
Polarization:	RHCP
Axial ratio:	Elevation angle 90 degrees ≤ 3 Elevation angle 15 degrees ≤ 5
LNA Gain（dB）:	38±2
VSWR:	<2.0:1
Noise figure:	<1.5
Voltage:	DC 3.3~12 V
Working current:	<45 mA
Input impedance:	50 Ohm
Dimension (mm)：	Φ 90×43.4
Weight (g) :	137
Connector：	TNC-K