• Design sketch
  • Dimensions

AN254-GNSS Active Antenna

Built-in GNSS Active Antenna

 

The AN254 series is a built-in GNSS active antenna.  AN254 integrates a high sensitivity low noise amplifier to amplify the weak satellite signals and try to make up for the gain degradation caused by the small size. With low power consumption, the product can be applied to locator, car recorder, car positioning terminal, IoT positioning and other scenarios.





Product Overview
Product Overview

Specifications
Specifications
AN254-GNSS Active AntennaBasic Parameters

AN254-GNSS Active Antenna

Satellite systems

GPS L1

Amplifier Gain

≥ 16dB

Amplifier noise figure

≤ 1.2dB

Output standing wave

2.0 Max

Operating voltage

1.5V-3.5V

Operating Current

4.4mA AVG

Product Size

25*25*6.4mm (Antenna PIN pin soldering points not included)

Center frequency

1575.42MHz±3MHz

Polarized form

right circular polarization

Storage temperature

-40 ~ +85℃



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