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Introducing the Signal Hound Family of Products
Budget-Friendly Solutions for RF Test and Measurement


Broadband Spectrum Analyzer and RF Recorder

New! BB60A:   9 kHz to 6 GHz      $2479

Streaming a 20MHz digitized RF bandwidth to your PC at 140 MB/sec is finally here at an affordable price! Its done over a USB 3.0 SuperSpeed link to your PC or laptop. The BB60A sweeps up to 24 GHz/second and is optimized for broadband, time-stamped, and real-time applications requiring RF spectrum analysis and/or RF recording.

Learn More about the BB60A →


USB 2.0 Spectrum Analyzers and Measurement Receivers

USB-SA44B:   1 Hz to 4.4 GHz      $919
USB-SA124B: 100 kHz to 12.4 GHz      $1995

The Signal Hound spectrum analyzers and measurement receivers are compact and simple to use. They have become popular tools for general lab use, electronic repair technicians, engineering students, ham radio enthusiasts, and electronics hobbyists alike. Although they are small and affordable, they have the sensitivity, accuracy and dynamic range youd expect from expensive and bulky test equipment.

With the built-in RF preamplifier, RF attenuator, and temperature compensation, you can now make quick, accurate RF measurements in the lab or in the field.

Learn More about the USB-SA44B →
Learn More about the USB-SA124B →
Read the RADCOM Magazine Review →




Upgrade your USB-SA44B / SA124B to a Scalar Network Analyzer with our
USB-TG44A: 10 Hz to 4.4 GHz Tracking Generator    $599
USB-TG124A: 100 kHz to 12.4 GHz Tracking Generator    $1199

The Signal Hound USB-TG44A and USB-TG124A are tracking generators for the USB-SA44B and USB-SA124B spectrum analyzers, respectively. These tracking generators are perfect tools for tuning filters, measuring insertion loss, amplifier gain and more! The USB-TG44A and USB-TG124A ship with all of the hardware and software required to add |S21| / insertion loss scalar network analysis capabilities to your Signal Hound spectrum Analyzer. You can even add a directional coupler to measure |S11| / return loss.

Learn More about the TG44A →
Learn More about the TG124A →


We offer a one year manufacturer's warranty and a 30 day Money Back Guarantee. If you are not completely satisfied with your Signal Hound product, return it within 30 days for a full refund minus shipping cost.

At Test Equipment Plus, it is our philosophy to provide long-term support for our family of Signal Hound products, therefore it is our intent to provide repair, adjustment, and calibration services for many years to come. Furthermore, before phasing out support for any of our products, we will endeavor to publish into public domain, at no charge, the documentation and software required for the community of Signal Hound users to continue support indefinitely.

Not sure what equipment you need? Try our Application Guide

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