Aviation Antenna HX-CA3603A

Overview

HX-CA3603A 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.

Key Features

High Phase Center Stability

HX-CA3603A features a multi-point feeding deign to achieve greater phase center stability. It effectively improves measurement accuracy and provides better positioning solution.

Tracking in Challenging Environments

The ability to receive low elevation signals with high gain and wide beam width makes HX-CA3603A a suitable choice for tracking visible satellites and provide stable and precision GNSS data under different flight attitudes.

Strong Anti-interference Performance

The antenna LNA features excellent out-of-band rejection performance, which can suppress the EMI, providing the stability and reliability of GNSS signals.

Small Size with Ruggedized Structure

The dimension of HX-CA3603A is only 90x36.3mm with a light weight of 130g, and the IP67 ruggedized cover can protect the antenna from dust and water.

Parameters

PERFORMANCE

Signal Received

GPS L1
Galileo E1
GLONASS L1
BDS B1

Nominal Impedance

50Ω

Polarization

RHCP

Axial Ratio

≤3dB

Gain at Zenith (90°)

1164-1300MHz 3dBi(maximum)
1525-1615MHz 4dBi (maximum)

LNA

LNA Gain

36±2dB(typical)

Noise Figure

≤2dB

Output/Input VSWR

≤2.0

Operation Voltage

+3.3VDC to +12VDC

Operation Current

35mA(maximum)

Group Delay Ripple

＜5ns

MECHANICAL

Dimensions

¢90*36.3mm

Connector

SMA female

Weight

≤130g

Mounting

4 M4 screws installation

ENVIRONMENTAL

Operating Temperature

-40℃ to +85℃

Storage Temperature

-55℃ to +85℃

Humidity

95% non-condensing

Water/Dust Resistance

IP67

Regulatory Compliance

CE, FCC, RoHS, REACH

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