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Four-satellite full-Frequency Measurement Antenna HT4N08A

four-satellite full-Frequency measurement antenna, which has the characteristics of high gain, miniaturization, high sensitivity, multi-system compatibility and high reliability, which can effectively meet the needs of users.

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PRODUCT DESCRIPTION

Four-satellite full-Frequency Measurement Antenna

HT4N08A

 

HT4N08A is a four-satellite full-Frequency measurement antenna, which has the characteristics of high gain, miniaturization, high sensitivity, multi-system compatibility and high reliability, which can effectively meet the needs of users.

 

The antenna can be used with a variety of satellite navigation receivers, widely used in geodetic mapping, waterway mapping, precision agriculture and marine surveying and other fields, and can also be selected for use in the military field according to application conditions.

 

Electrical Specifications:

Operating frequency

GPS , L1/L2/L5

GLONASS , G1/G2/L5

Beidou , B1/B2/B3

GALILEO E1/E2/E5a/E5b/E6

L_band

VSWR : <2.0

Gain (dBi) Max : 5.5

Antenna AR (dB) : ≤3.0

Polarization mode : RHCP

Horizontal plane coverage angle : 360 degrees

Output impedance : 50 ohm

Output standing waves : ≤1.5

Vertex axis ratio : ≤3dB

Phase center error :<2mm

Low noise amplifier specification

LNA Active gain : 40±2dB

Noise figure : ≤ 2.0dB

Input standing waves : ≤2.0

Output standing waves : ≤2.0

Differential transmission delay : ≤5ns

Operating voltage : 3.3~15V

Operating current : ≤45mA

 

Mechanical properties

Antenna size:  D 147.8 mm  H 61.7mm

Connector method : TNC-K

Weight : 400g

 

Working environment

Operating temperature :  -45℃~+70℃

Storage temperature : -55℃~+85℃

Humidity : 95%  Non-condensing

Waterproof rating : IP67

 

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