Newsletter | October 21, 2025

10.21.25 -- AMTA 2025 Meeting And Symposium Show Preview

AMTA 2025 Gathers Global Leaders In Electromagnetic Innovation

By John Oncea, Editor

The 47th AMTA Symposium unites experts in Tucson to advance antenna and electromagnetic measurement with new research, keynotes, hands-on sessions, and networking.

FOCUS ON AMTA 2025

Key Tests And Systems For Reliable Satellite Antenna Performance

By MVG Microwave

Satellite antennas enable the reliable transmission of vast data across communications. Learn which tests and systems ensure their precision, reliability, and long-term performance in orbit.

Learn Which Waveguide Horns Are Right For Your Millimeter Waves

By Impulse Technologies, Inc.

Waveguide horn antennas remain essential for high-frequency signal transmission and reception. Discover how to select the right waveguide for your millimeter-wave application.

Get Test And Measurement Insights With The Right Oscilloscope Probe

By Keysight Technologies

Oscilloscope probes are essential for connecting oscilloscopes to circuits. Understanding key concepts like probe attenuation, bandwidth, and loading effects is crucial for selecting the right probe.

Ensuring Signal Integrity With Precision RF Connectors

By Samtec, Inc.

High-frequency test and measurement systems demand precision connectors to ensure signal integrity. Advanced RF interconnects enable accurate data capture and flexibility for high-speed testing environments.

Reverberation Chambers: Efficient, Standards-Compliant EMC Testing

By Rohde & Schwarz GmbH & Co. KG

Explore how reverberation chambers are transforming EMC testing by simulating electromagnetic environments more efficiently than anechoic chambers by delivering standards-compliant emission assessments.

MOST POPULAR NEWS

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Modelithics Welcomes CapV As A Sponsoring MVP

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Conekt.ai, Globalstar To Deliver Private, Public & Satellite IoT Connectivity Services

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Rock West Composites Delivers 9 Ka-band And KaKu-band Radomes

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Wireless Modules Powered By Nordic nRF54L15 SoC Offer High Performance

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OSI Systems Receives $37M Order To Provide RF-Based Solutions

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Intracom Telecom, BroadbandOne To Launch Gigabit FWA For Enterprises Across The U.S

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PEI-Genesis To Exhibit At Seoul ADEX 2025 In Korea

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InCoax Premieres 5G mmWave FWA Broadband Extension At NetworkX In Paris

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Commcrete Raises $29M To Deliver First True SATCOM-On-The-Move

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Würth Elektronik Presents Its Tarvos-e And Olis-e Radio Modules

MUST-SEE PRODUCTS AT AMTA 2025

Microwave Amplifiers For Mission-Critical Applications

Examine amplifiers by a trusted leader in custom high-reliability RF and microwave components and subsystems for mission-critical military, communications, and commercial applications.

• Request Information

Quantic PMI

80 To 1000 MHz 200 Watts Linear Power RF Amplifier

The Model 5225 is a 200 W, 80 to 1000 MHz solid-state RF amplifier, offering high gain, a broad dynamic range, and robust protection, making it ideal for EMC, communications, and military applications.

Download Datasheet

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OPHIR RF

FEATURED MULTIMEDIA

Introducing The Ultimate Signal And Spectrum Analyzer

By Rohde & Schwarz GmbH & Co. KG

Discover the FSXW, the first signal and spectrum analyzer to feature multichannel spectrum analysis, cross-correlation, and I/Q preselection, setting a new standard in advanced measurement capability.

BULLETIN BOARD

RF Conversion Formulas

By A.H. Systems

Conversion constants in RF engineering link power, voltage, current, field strength, and flux density using logarithmic forms of Ohm’s law and free-space impedance, establishing relationships across dB scales.