• Design sketch
  • Dimensions

AH10b-GNSS Active Antenna

Dual-band High-precision Active Antenna

 

AH10b GNSS dual-frequency high-precision active antenna adopts double-layer ceramic dielectric four-feed point feeding technology, supports L1 and L5 dual-band satellite navigation signal reception of Beidou II, GPS, GLONASS and GALILEO systems, has a built-in low-noise amplifier, adopts two-stage filter and amplification, has good out-of-band suppression, strong anti-interference ability, and ensures normal operation in harsh electromagnetic environments. It meets the current needs of multi-system compatibility and high-precision measurement.



Product Overview
Product Overview

Specifications
Specifications
AH10b-GNSS Active AntennaBasic Parameters

AH10b-GNSS Active Antenna

Patch Architecture

Ceramic Stacked Structures

Supported positioning signal bands

BEIDOU::B1/B2a

GPSL1/L5

GalileoEl/E5a

GLONASSL1

Peak Gain

2.0dBi

Polarization

RHCP

Axial Ratio@zenith

≤1.5dB

Azimuth Coverage

17

Characteristic Impedance

50 ohm

LNA

Frequency Range

1176.45±10.23MHz

1559MHz~1606MHz

LNA Gain

30±3.0dB Typ. @25°C

Noise Figure

≤1.5 dB@25°C , Typ.

Output VSWR

≤1.8:1 typ. 2.0:1max

Operation Voltage

3.0~5.5V DC,

Operation Current

20mA

Mechanicals & Environmental

Dimension

see attached figure

Connector

SMA-J(Internal threaded female needle

Cable Length

3.0m

Radome

ABS+PC

Weight

100g

Installation

Magnetic / Adhesive

Operating Temp

40~+85℃

Storage Temp

45~+85℃

Humidity

95% No-condensing

Waterproof

IP66



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