Manufacture Aviation Antenna LHY3705A

Product Description

Aviation Antenna LHY3705A

LHY3705A is a high performance aviation antenna which offers superior satellite signal tracking, including BeiDou, GPS, GLONASS and GALILEO. type antenna. It features small size, high-gain, low wind resistance, high sensitivity and low power consumption, which greatly improves the accuracy and speed of high-speed moving carrier positioning. It can be used with a variety of receivers, quite suitable for high-speed moving systems.

Product Features

Product Advantages

Low wind resistance, low power consumption

Compact aviation base antenna design, small size with a light weight of 120g, and the IP67 ruggedized cover protect the antenna from dust and water

High-gain, high sensitivity

High Phase Center Stability

Specifications

Antenna
Frequency Range（MHz）	BD B1/B2/B3 GPS L1/L2 GLONASS L1/L2
Maximum Gain（dBi）	4
Antenna AR （dB）	≤3.0（elevation angle 90°）
VSWR（Passive Antenna ）	≤2.0
Polarization	RHCP
Port Impedance（Ω）	50Ω

LNA
LNA Gain（dB）	35±2
Noise Figure	≤2.0
In-band Flatness（dB）	±2
VSWR（Active Antenna）	≤2.0
Operating Voltage（V）	3.3-12 VDC
Operating Current（mA）	≤45mA

Physical
Connector Type	SMA-K（Can be customized）
Antenna Size（mm）	Φ90*27mm（Without Connector）
Antenna Weight(g)	≤150g
Operating Temperature（℃）	-45-+85 ℃
Storage Temperature（℃）	-55-+85 ℃
Relative Humidity	95%

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