Accredited RF & Microwave Calibration Services from Transcat

ilac, ISO 17025, and ANAB logosilac, ISO 17025, and ANAB logos
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Reliable RF Calibration for High Frequency Precision

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Accredited RF calibration for a wide range of microwave and RF equipment
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Advanced benches capable of high frequency measurement
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Expert technicians specialized in RF metrology
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Full traceability to national standards
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Up to 50GHz RF calibration capability
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7,000+ RF devices calibrated yearly
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ISO 17025 Accredited 

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Accredited, High‑Frequency Calibration for RF & Microwave Systems

High‑accuracy, ISO/IEC 17025 accredited calibration for RF, microwave, and EMI equipment up to 50 GHz.

Transcat delivers expert, accredited calibration services for the RF and microwave instruments trusted across aerospace, defense, telecom, semiconductor, and EMC/EMI testing environments.

From spectrum analyzers to VNAs and high‑frequency oscilloscopes, our technicians ensure your RF systems maintain accuracy, stability, and signal integrity—helping you avoid drift‑related failures, improve compliance, and keep essential test operations running at their best.

Transcat Calibration Lab Locations - Search by Location or Discipline

Explore the Full Scope of Transcat’s RF and Microwave Calibration Capabilities

Transcat provides comprehensive accredited calibration for RF, microwave, and EMI instruments across a wide frequency spectrum, including:

ISO 17025 AccreditationISO 17025 Accreditation

Accredited RF & microwave calibration up to 50 GHz

RF CalibrationRF Calibration

Calibrations for RF, microwave, and EMI analyzers and generators

CaliperCaliper

Characterization and calibration of Vector Network Analyzers (VNA)

FrequencyFrequency

Signal, frequency, and function generators

RF CalibrationRF Calibration

Services performed by RF‑specialized metrology technicians

Brands We Calibrate

Transcat calibrates a wide range of RF and microwave instruments from all of the leading manufacturers, including Keysight, Giga‑tronics, TTC, Rohde & Schwarz and more.

Don’t see your preferred brand? Transcat services instruments from thousands of manufacturers. Request a quote and we’ll confirm - and match you with the right lab near you that meets your needs.

Why It Pays to Calibrate Your RF & Microwave Equipment


Precise RF and microwave performance is essential for testing, communications, EMC, and mission‑critical electronics. Routine calibration:

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Ensures alignment with manufacturer specifications
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Detects frequency or amplitude drift early
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Supports regulatory and audit requirements
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Increases measurement repeatability and confidence
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Reduces risk in high‑frequency applications where accuracy is critical

Featured RF & Microwave Calibration

Transcat’s ISO/IEC 17025–accredited RF and microwave calibration labs are equipped with advanced high‑frequency standards to support precise, traceable measurements up to 50 GHz. Use the lab locator tool at the right to find the Transcat location best equipped to calibrate your RF and microwave instruments.

Transcat Calibration Lab Locations - Search by Location or Discipline

Get the Right Equipment for the Job

New Instruments from TranscatNew Instruments from Transcat

New & Used Equipment

Shop 200,000+ test and measurement instruments from 500+ brands - available pre-calibrated and ready to use.

Rental Instruments from TranscatRental Instruments from Transcat

Rental Equipment Solutions

Minimize downtime, maximize flexibility with time- and money-saving rental equipment from Transcat | Axiom Renatals.

Transcat’s RF & Microwave Calibration Expertise


Transcat’s RF and microwave calibration services are delivered by experienced technicians trained in high‑frequency metrology. Our accredited Houston RF center utilizes advanced reference standards, best‑practice procedures, and precise measurement methodologies to verify amplitude, frequency, modulation, and signal integrity across a wide spectrum.


Whether supporting EMI compliance testing, aerospace communications, or broadband device design, Transcat provides reliable, repeatable, audit‑ready calibration to keep your RF systems aligned, accurate, and dependable.

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Precision-Driven Calibration. Customer-Driven Value.

Industry-Leading turnaround times - faster than the OEMs

ISO 17025 accredited calibrations traceable to NIST

The industry's largest network of calibration labs

10+ service options: customize service delivery for your needs

Unmatched calibration scope - Transcat delivers the largest offering of calibration disciplines in the industry

Deep expertise supporting customers in high cost of failure environments

Specialized capabilities for your industry - from Aerospace and Aviation to Data Centers, Manufacturing, and more

Instant online access to your data with our proprietary software

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Transcat, Your Only Choice for RF and Microwave Calibration Services

  • Calibrations up to 50GHz
  • Accredited to ISO/IEC 17025
  • Faster turn time than the OEMs
  • Competitive pricing
  • Calibration of all leading manufacturers
  • Leading experts in the industry

Accredited RF and Microwave Calibration Services

Transcat now offers 17025 accredited calibration services for Radio Frequency (RF) and Microwave equipment in our regional calibration center in Houston, TX. Our lab calibrates equipment across the spectrum up to 50GHz.

Transcat’s capabilities include calibrating a wide variety of RF, microwave and EMI instruments including:

Manufacturers:

  • Anritsu
  • Tektronix
  • TTC
  • Keytech
  • Gigatest
  • Giga-tronics
  • Acterna
Transcat Calibrates a variety of RF Equipment from a variety of manufacturersTranscat Calibrates a variety of RF Equipment from a variety of manufacturers

Instrument Types:
Transcat Calibrates a variety of RF, Microwave, and EMI instrumentsTranscat Calibrates a variety of RF, Microwave, and EMI instruments

Rent or Buy Used RF Equipment

Transcat offers short and long-term rentals of RF equipment while your assets may be out of service. In addition, we sell used RF equipment.

RF Calibration for Your Critical Applications

We perform accredited and traceable calibrations of the RF equipment that is used in your critical testing and measurement applications. Transcat has the expertise to calibrate the radio frequency devices you depend on for accuracy. Our skilled technicians can also calibrate reference sources, which are designed to meet your internal calibration requirements. We can confirm the performance of a wide range of radio frequency and microwave (high frequency) equipment. Our electrical and RF capabilities cover spectrum analyzers, network analyzers, power meters, power sensors, signal generators, attenuators, and more. We have the proven expertise to calibrate a broad scope of electrical and electronic instruments utilized for measurement, design, and testing.

Radio Frequency and Electrical Calibration Services

Radio frequencies are electromagnetic wave frequencies that fall in a range from below 3 kilohertz to approximately 300 gigahertz. Transcat is a respected authority in the calibration of a wide range of precision devices for the measurement of RF signal strength up to 50Ghz. Our technicians are specially trained to verify that your instruments are aligned with your performance expectations and manufacturer specifications.

How Does a Transcat Calibration Fit Your Needs?

Transcat services a comprehensive range of electrical RF and microwave instruments, providing the following benefits:

  • Calibrations that are all ISO 9001-compliant
  • True traceability to SI (international standard) units through NIST
  • Services performed to factory specifications or customized across a specific application’s measurement range

Request a Calibration Quick Quote Today for Calibrations You Can Trust!

Contact us here.
Call: 800-800-5001