Structured Manufacturing Data (2026)

GPS Receiver/Antenna

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard GPS Receiver/Antenna used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical GPS Receiver/Antenna is characterized by the integration of Patch antenna element and Low-noise amplifier (LNA). In industrial production environments, manufacturers listed on CNFX commonly emphasize Ceramic patch antenna substrate construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Electronic component that receives and processes GPS satellite signals for positioning and navigation

View Full Specifications Explore Manufacturing Sources

Product Specifications

Technical details and manufacturing context for GPS Receiver/Antenna

Definition
A critical component of GPS guidance systems that captures radio frequency signals from GPS satellites, amplifies them, and converts them into electrical signals for processing by the GPS receiver. The antenna element is responsible for signal reception, while the receiver section demodulates, decodes, and calculates position, velocity, and time data.
Working Principle
The antenna receives L-band signals (1575.42 MHz for L1, 1227.60 MHz for L2) from multiple GPS satellites. These signals are amplified by a low-noise amplifier (LNA) and down-converted to intermediate frequencies. The receiver uses correlation techniques to acquire and track satellite signals, then demodulates navigation data to calculate precise position, velocity, and timing information through trilateration.
Common Materials
Ceramic patch antenna substrate, RF shielding materials, Printed circuit board (PCB), Low-noise amplifier components
Technical Parameters
  • Gain and noise figure specifications for optimal signal reception (dB) Customizable
Components / BOM
  • Patch antenna element Part
    Receives GPS satellite signals through radiating elements
    Material: Ceramic substrate with conductive patches
  • Low-noise amplifier (LNA)
    Amplifies weak GPS signals while minimizing noise
    Material: Semiconductor components on PCB
  • RF front-end
    Filters, down-converts, and digitizes received signals
    Material: RF integrated circuits and passive components
  • Baseband processor
    Correlates signals, tracks satellites, and calculates position
    Material: Digital signal processor or FPGA
  • Housing Part
    Protects internal components from environmental factors
    Material: Weather-resistant plastic or metal enclosure

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for GPS Receiver/Antenna.

GNSS receiver GPS antenna Satellite navigation receiver high-precision GPS receiver for industrial applications ceramic patch antenna GPS module low-noise amplifier GPS antenna component RF shielded GPS receiver for electronic manufacturing GPS positioning module for optical product systems

Applied To / Applications

This component is essential for the following industrial systems and equipment:

GPS Guidance System
View system integration details

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Atmospheric to 2 bar (typical enclosure rating)
other spec: Humidity: 5% to 95% non-condensing, Vibration: 5g RMS, Shock: 50g
temperature: -40°C to +85°C (operational), -55°C to +105°C (storage)
Media Compatibility
✓ Outdoor vehicle/asset tracking ✓ Maritime navigation systems ✓ Surveying equipment
Unsuitable: Deep underground mining (no satellite signal availability)
Sizing Data Required
  • Required positioning accuracy (e.g., 1m vs 10cm)
  • Update rate/frequency (Hz)
  • Number of concurrent satellite constellations (GPS, GLONASS, Galileo, BeiDou)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Signal Degradation/Loss
Cause: Physical damage to antenna elements (e.g., from impact, vibration, or corrosion), water ingress into connectors, or electronic component failure in the receiver due to thermal cycling or power surges.
GNSS Receiver Board Failure
Cause: Overheating due to poor ventilation or excessive ambient temperature, electrostatic discharge (ESD) during handling, or power supply issues (e.g., voltage spikes, incorrect polarity).
Maintenance Indicators
  • Intermittent or complete loss of GPS signal despite clear sky view, often accompanied by error messages or status indicators on the connected system.
  • Visible physical damage to the antenna housing (cracks, dents), corrosion on connectors or mounting hardware, or moisture/condensation inside sealed components.
Engineering Tips
  • Ensure proper installation with secure, vibration-resistant mounting and use of weatherproof, corrosion-resistant connectors sealed with dielectric grease to prevent moisture ingress and corrosion.
  • Implement regular inspection of antenna condition and cable integrity, and use surge protectors or voltage regulators in the power supply line to protect against electrical transients.

Compliance & Manufacturing Standards

Reference Standards
ISO 16750-2:2012 (Environmental conditions and testing for electrical and electronic equipment) CE Marking (EU Directive 2014/53/EU for radio equipment) IEC 61000-4-3 (Electromagnetic compatibility testing for radio-frequency immunity)
Manufacturing Precision
  • Antenna Phase Center Stability: +/- 1.0 mm RMS
  • Receiver Time-to-First-Fix (TTFF): Cold Start ≤ 30 seconds
Quality Inspection
  • Multipath Rejection Test (verifying signal integrity in reflective environments)
  • Temperature Cycling Test (-40°C to +85°C operational verification)

Factories Producing GPS Receiver/Antenna

Manufacturer profiles with relevant production capability in China

Add your factory

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

Supply Chain Compatible Machinery & Devices

Industrial IoT Gateway

Edge computing device connecting industrial equipment to cloud platforms.

Explore Specs →
Modular Industrial Edge Computing Device

Rugged computing platform for industrial data processing at the network edge

Explore Specs →
Industrial Smart Camera Module

Embedded vision system for industrial automation and quality inspection.

Explore Specs →
Industrial Wireless Power Transfer Module

Wireless power transfer module for industrial equipment applications

Explore Specs →

Frequently Asked Questions

What makes this GPS receiver suitable for computer and optical product manufacturing?

This GPS receiver features RF shielding materials and a ceramic patch antenna substrate that minimize interference in electronic environments, ensuring reliable positioning data for precision manufacturing applications.

How does the low-noise amplifier improve GPS signal reception?

The integrated low-noise amplifier (LNA) component amplifies weak GPS satellite signals while minimizing additional noise, enhancing signal clarity and positioning accuracy in challenging environments.

What are the key materials used in this GPS antenna construction?

The antenna utilizes a ceramic patch antenna substrate for stable signal reception, RF shielding materials to prevent electromagnetic interference, and a printed circuit board (PCB) with specialized components for signal processing.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data basis: CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks for Computer, Electronic and Optical Product Manufacturing.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Request Manufacturing Insight for GPS Receiver/Antenna

Ask for use case, specification boundaries, supplier type, and RFQ preparation information for GPS Receiver/Antenna.

Your business information is used only to process this request.

Thank you! Your message has been sent. We'll respond within 1–3 business days.
Thank you! Your message has been sent. We'll respond within 1–3 business days.

Need to Manufacture GPS Receiver/Antenna?

Compare manufacturer profiles with relevant product and process capability.

Create Manufacturer Profile Contact Us
Previous Product
GPS Receiver Module
Next Product
GPU