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GPS1575P

GPS1575P

TE Connectivity
RF ANTENNA Dome TNC Panel Mount

Overview

The GPS1575P is a high-gain active dome antenna designed for the 1.575GHz GPS band. It features an integrated low-noise amplifier providing 26dB of gain to ensure reliable signal acquisition even in challenging RF environments. The unit is housed in a ruggedized low-profile dome and utilizes a TNC connector for secure panel-mount installation.

Why Choose This Part

The 26dB internal gain compensates for significant cable losses in long RF runs. Its panel-mount design and dome form factor provide environmental protection and mechanical durability against impact and weather.

Applications

Fleet Management
Permanent vehicle roof mounting for real-time tracking and telematics.
Precision Agriculture
GNSS signal reception for automated guidance systems on heavy machinery.
Fixed Site Timing
Providing GPS-disciplined clock signals for cellular base stations or network infrastructure.

Key Specifications

Gain 26dB
Termination TNC
Antenna Type Dome
Height (Max) 1.250" (31.75mm)
Mounting Type Panel Mount
Frequency Group UHF (1GHz ~ 2GHz)
Number of Bands 1
Frequency (Center/Band) 1.575GHz

Getting Started

Ensure the receiving GPS module provides the necessary DC bias voltage through the coaxial cable to power the internal LNA. Use high-quality RG-58 or LMR-200 cabling with TNC connectors to minimize signal degradation between the antenna and the receiver.

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