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Why settle for one source when you can use them ... Read more

Introducing the Quasonix BSS Analyzer (BSSA™), a unique tool to ... Read more

Verify your system configuration and performance with the Quasonix QBERT™. ... Read more

The Quasonix ADAPT™ (Auto-Deployable Antenna Positioning Technology) PD750 gives you ... Read more

Quasonix offers a series of Precision Drive (PD) pedestals utilizing reflectors from 3 feet to 20 feet in diameter, which can be easily integrated with RF and optical payloads for a wide range of telemetry tracking applications.

The Quasonix antenna team comprises design, manufacturing, and test experience dating back to the 1980s, with several hundred systems delivered – many still in use 20 years or more after commissioning. We continue to build on that legacy with advanced, innovative features.

Need a powerful way to analyze receiver/demodulator mission dynamics? The Quasonix RDMS™ Status Logger is the solution.

Ensure that you're mission-ready and get the most out of your Quasonix equipment.

The ideal solution for distributing telemetry data across your network, providing IRIG 218-20 compatible telemetry transport in both a bidirectional 12-channel 1U form factor (TMOIP-12) and a 3-channel integrated solution embedded in a 1U or 3U RDMS™ receiver.

Quasonix networking solutions include Ethernet via Telemetry (EVTM), Telemetry over IP (TMoIP), and a Network Assistant to help you manage all of your Quasonix network-connected gear.

Quasonix PD900 antennas deliver sustained precision and reliability, informed by decades of large-aperture telemetry experience and powered by HyperTrack™ control technology.

With integrated cooling, a browser interface, a new API, and more, our Rackmount Transmitter Platform simplifies deployment and operation of your telemetry transmitters.

Quasonix digital multi-mode telemetry transmitters are the benchmark of the industry, providing unparalleled performance and value, in small, robust, power-efficient packages.

Complete receiver, RF to Bits - a single-box solution that includes downconversion, demodulation, and bit synchronization. Performance and features that far exceed anything else on the market.

"Advanced Modulation Techniques for Telemetry" - Short Course conducted at ITC in 2026 by Terry Hill.

"Advanced Modulation Techniques for Telemetry" - Short Course conducted at ITC in 2026 by Terry Hill.

The PD750 delivers best-in-class HyperTrack™ acquisition in a portable 12-ft antenna with fast, easy setup—built for mission readiness anywhere.

Quasonix QTrack™ portable low-gain antennas, coupled with industry-leading Quasonix RDMS™ telemetry receivers, are the perfect solution for portable or mast-mounted antenna applications. Watch a short demo!

Higher-gain fixed antennas, with their attendant narrower beamwidths, are unable to receive targets over widely varying angles, frequently requiring installation of multiple fixed antenna systems. The QPatch™, with its full 180° of coverage, eliminates this issue, giving you simple, robust, worry-free data capture.

The Third-Generation Quasonix RDMS™ Rackmount Receiver delivers market-leading telemetry performance in a compact, highly configurable 1U package.

The highest-performing telemetry receiver on the market is now available in a compact, flight-ready package. Experience all the advantages of diversity combining and more - anywhere your test article takes you.

Quasonix’s multi-mode compact RDMS™ telemetry receiver features an extremely-sensitive RF downconverter integrated with the company's market-leading ARTM demodulator and bit synchronization in a flight-ready package.

MLSC™ is a better Best Source Selector, combining all received signals via Maximum Likelihood Bit Detection for orders of magnitude improvement in data quality.

Redefine the “Local” in Local Area Network. With the Quasonix Ethernet Via Telemetry (EVTM) system, your test article can be on your ground station LAN, just like any other computer or Ethernet appliance.

The Network Assistant puts all your Quasonix network-addressable gear literally at your fingertips. Browse detailed logs of timestamped events, find user manuals, perform software upgrades, and more - right from your own computer.

The Receiver Analyzer automates a wide range of receiver and combiner performance tests. RA 3.0 software improves flexibility, speed, and time savings.

Verify your system configuration and performance with the Quasonix QBERT™. Its portability and simplicity make it an ideal replacement for aging test equipment. Its high-performance BERT core makes it the BERT of the future.

Introducing the Quasonix BSS Analyzer (BSSA™), a unique tool to emulate real-world channel conditions across all received signals in a range, allowing precise, repeatable Best Source Selector (BSS) testing.

QSight™ is a multi-band, high-powered boresight RF test source that verifies range telemetry systems before a mission, preventing costly test failures.

Starting at a mere 1.4 cubic inches, Quasonix nano transmitters support the smallest of airborne platforms.

Quasonix digital multi-mode dual telemetry transmitters provide the flexibility of two high performance, independent transmitters in one package.

Our complete line of aeronautical telemetry products, all made in the USA: transmitters, antennas, receivers, best source selectors, test equipment, and networking. Includes example configurations for a telemetry link and a test lab, plus our 25-year history and the team behind our customer support.

L/S/C-band tracking antennas with 3- to 24-foot reflectors, built on FPGA-based HyperTrack™ control and robotics-grade drives in sealed, pressurized pedestals. Includes a side-by-side comparison of five pedestals, PD300 to PD900. Every system comes with lifetime software updates and a three-year hardware warranty.

How to install, configure, and operate the QBERT™ bit error rate tester, including BERT setup, presets, and DQE stream processing. Also covers specifications, maintenance, warranty, and requesting technical support or an RMA.

A portable, touchscreen bit error rate tester with up to 8 channels, bit rates from 0.001 to 50 Mbps, and DQE/DQM-based testing. It holds pattern sync beyond 49% BER (PN31), so the errors you count come from your system, not your BERT. TAA compliant and made in the USA.

This page describes our practice of minimizing the collection of personal information and our policies for keeping collected data secure and private.

Features, options, specifications, and select accessories for Quasonix's range of TIMTER™ multi-mode telemetry transmitters.

Features, popular options, and specifications for Quasonix’s Space-Time Coding (STC) capable dual telemetry transmitters.

Features, popular options, and specifications for Quasonix’s nanoTX™ and nanoPuck™ transmitters.

Features, options, available configurations, and specifications for Quasonix's 2U rackmount Transmitter Platform.

Features and specifications of the QTrack™ portable telemetry antenna and its accompanying HyperTrack™ Antenna Controller (HTAC).

Description of how QBeam™ beamforming works, features of the Digital Signal Processor (DSP), typical system setup, and advanced capabilities.

Features of the QPatch™ wide-angle coverage telemetry antenna, plus specifications.

Features, specifications, options, and band configurations for Quasonix's third-generation compact (airborne) RDMS™ telemetry receiver.

Features, specifications, options, and band configurations for Quasonix's third-generation compact (airborne) RDMS™ telemetry receiver-combiner.

Features, specifications, options, and band configurations for Quasonix's third-generation rackmount RDMS™ telemetry receiver.

Features and specifications for the Quasonix Maximum Likelihood Stream Combiner™, a better "Best Channel Selector" that leverages all data streams to outperform the best single source.

Features and specifications for Quasonix Ethernet Via Telemetry (EVTM) solutions, including configuration examples.

Features and specifications for the TMoIP Processor, which provides IRIG 218-20 compliant telemetry transport.