Parity Global
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Large satellite ground station antenna

Performance.
Quantified.

Ground Segment Mission Assurance

Parity Global Deploys, Verifies, and Supports Mission-Critical Satellite Ground Station Infrastructure—Anywhere the Work Takes Us.

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25+Years in the Field
50+Countries Supported
7Continents Reached

What We Do

Technical Depth Where It Matters Most.

From the Earth-Station Antenna Through the Downstream RF Chain, Controls, and Tracking System, Parity Evaluates, Optimizes, and Validates the Complete Ground Segment. Our Work Is Practical, Documented, and Independent of Any Equipment Manufacturer.

01

RF Optimization, Commissioning & Performance Validation

Independent Measurement and Acceptance Testing Across the Complete RF Path.

  • Subreflector Optimization, G/T Figure of Merit, and Antenna Gain
  • Antenna Patterns, Cross-Polarization Isolation, and IFL Characterization
  • Path Equalization; Gain, Slope and Ripple; Phase Noise; Group Delay; TOI; PIM; and Spurious Emissions
02

Antenna & Ground Systems

Installation, Alignment, Optimization, and Performance Verification of Earth-Station Antennas and Associated Ground Systems.

  • Large-Aperture Reflector Installation & Optical Alignment
  • Verticality, TIR, Subreflector and System-Level Critical Alignments
  • Fixed, Transportable and Tactical Systems
03

Antenna Control Systems

Manufacturer-Neutral Control-System and Tracking Optimization That Protects Link Reliability.

  • Integration, Configuration and Retrofit
  • Pointing, Tracking, BRE and Repeatability
  • Limits, Interlocks, Interface and Acceptance Testing
04

Implementation & Assurance

Technical Ownership from Test Readiness Through Long-Term Operations.

  • FAT, SAT and Customer Representation
  • Troubleshooting and Rapid Field Response
  • Preventive Maintenance and Performance Trending

Selected Experience

Organizations and Programs Supported

Logos Are Trademarks of Their Respective Owners and Are Shown Solely to Identify Organizations and Programs Supported.

Independent Verification

Measured.
Compared.
Documented.

The Data Speaks for Itself.

Our Conclusions Are Independent of Equipment Manufacturers. We Measure the System, Compare the Results with the Governing Specification, and Report What the Evidence Shows.

When Performance Falls Short, We Isolate the Cause and Optimize the System Where Practical. When the Work Is Complete, the Customer Receives Clear Results—Including Exceptions—Not a Predetermined Pass.

MEASUREMENTS · ANALYSIS · RESULTS

Remote Measurement Analysis

Objective Analysis. Defensible Results.

Parity Global Processes and Analyzes CSV Measurement Data to Generate Antenna Pattern Plots with Applicable Sidelobe Envelopes, Calculate Gain and G/T, Evaluate Sidelobe and Cross-Polarization Performance Against Applicable Specifications, Then Document the Results and Technical Findings.

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Earth-station antenna and RF measurement equipment operating together in the field
Measurement-Led Analysis · Field Data to Defensible Results

Remote Analysis Capabilities

  • 01Antenna Pattern Sidelobe Envelope Application and AnalysisCo-Pol and Cross-Pol Plotting, Sidelobe-Envelope Evaluation, and Specification Comparison
  • 02Antenna Gain CalculationsTx & Rx Gain by Beamwidth and Pattern Integration
  • 03G/T AnalysisRadio Star, Y-Factor, EIRP, and Noise-Diode Methods
  • 04Remote Subreflector OptimizationSidelobe Balancing, Phase Centering and Focusing, Measurement-Led Adjustment Guidance, Remeasurement, and Verification
  • 05RF System Performance Optimization and AnalysisIFL Characterization, Path Equalization, Gain and Slope Ripple, Phase Noise, Group Delay, TOI, PIM, Spurious Emissions, Dynamic Range, and VSWR

Powered by Parity Global Measurement Studio
Purpose-Built Analysis Environments Support a Consistent, Repeatable Engineering and Reporting Process.

Large earth-station antenna illuminated during nighttime field workMission-Critical Field Support · Wherever the Work Takes Us

Why Parity

Subject Matter Expertise.
Precision Execution.

We Are Engineers First. That Means Candid Recommendations, Realistic Planning, and Measurable Results—from Initial Assessment Through Optimization, Validation, Commissioning, and Acceptance.

  • Manufacturer-Neutral Guidance
  • End-to-End Technical Ownership
  • Clear Performance Documentation
  • Worldwide Deployment Capability
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Planning a Project, Need Field or Remote Engineering Support, or Looking for an Honest Second Opinion? Let’s Start the Conversation.

info@parityglobal.com +1 (321) 503-6326 Contact Us on WhatsApp Follow Us on LinkedIn Follow Us on Instagram