Time Domain Reflectometers (TDR) | Vector Signal Analyzers
Manufacturers & Services
Test Equipment & Calibration (new & used)

The vector signal analyzer (VSA) is a tool that typically performs many of the same measurement and characterization tasks that the spectrum analyzer does, but it can also perform digital demodulation functions. VSAs are used heavily in the cell phone, wireless LAN (WLAN), Bluetooth, and ZigBee development and test environments.

Advanced Test Equipment Rentals | 888-404-283 | San Diego, CA

Offers custom rental, sale and lease solutions for test and measurement requirements with off-the-shelf inventory including AC power testers, amplifiers, analyzers, calibrators, datalogging, environmental test, inspection, lightwave, meters, network test tools, oscilloscopes, power supplies, recording, RFI/EMC/EMI, signal generators, video/CATV.

AEA Technology | 800-258-7805 | Vista, CA

Portable SWR/return loss, vector impedance analyzers, STEP time domain reflectometers.

Alliance Test Equipment | 888-505-8378 | Webster, MA

Provides sales, rentals and leasing of refurbished electronic test and measurement equipment to the R&D, manufacturing and quality assurance industries.

Alternative Test Equipment | +44 (0)845 345 7791 | UK

Sale and rental of quality, reconditioned test and measurement equipment including network analysers, oscilloscopes, power supplies, signal analysers, signal generators, spectrum analysers, telecoms, TV and video, wireless comms.

Anritsu | 800-267-4878 | Richardson, TX

Connectors, adapters, coax cable, terminations, attenuators, spectrum analyzers, vector network analyzers, power meters, signal generators and synthesizers and frequency counters, noise figure, optical test and measurement equipment, Bluetooth.

Avalon Equipment Corp | 888-542-8256 | Vista, CA

New & used test equipment including amplifiers, audio analyzers, calibrators, counters, data acquisition systems, EMC/EMI/compliance, fiber optic/lightwave, function/pulse generator, logic, network, spectrum analyzers, meters, oscilloscopes, sensors, signal generators.

Global Test Supply | 888-610-7664 | Wilmington, NC

Buy, rent, rent-to-own, and sell refurbed and save $$$. Quality, warranted, refurbed TE from Agilent, Tektronix, Fluke, Anritsu, & more.

Instrument Rental Labs | 303-469-5335 | Broomfield, CO

Rental & sales of electronic test equipment, spectrum analyzers, meters, power supplies, oscilloscopes.

Kandel Electronics | 800-582-TEST (8378) | Oreland, PA

Buy and sell used test equipment. 1000s of items in stock. On-site calibration lab with NIST traceability. Flexible purchase options.

Keysight Technologies | (Agilent, Hewlett Packard) | 800-452-4844 | Santa Clara, CA

Basically, everything for every kind of testing need. Test equipment, racks, cables, adapters, amplifiers, cables, RF switches, spectrum analyzers, network analyzers, communications test sets, multimeters, EEsof EDA products.

Megown Test and Measurement | 800-442-5835 | Roseville, CA

Sells, rents, and leases new and reconditioned test and measurement equipment direct to end-users, providing superior products at the lowest price and in the shortest time frame. Sophisticated product inspection and testing process and state-of-the-art calibration lab. We are always interested in purchasing late-model test and measurement equipment. Check out their Blog.

MetricTest | 800-432-3424 | Hayward, CA

New & refurbished electronic test equipment including oscilloscopes, analyzers, generators, meters, counters, power supplies, equipment racks, wireless & optical test equipment.

National Test Equipment | 760-639-1700 | Oceanside, CA

New, used, and reconditioned electronic test and measurement equipment sales, rentals, leasing, repair, and calibration. Agilent (HP), Tektronix, Fluke, Rohde & Schwarz, and many more.

Saelig Company | 85-385-1750 | Fairport, NY

Sells and supports a wide range of electronic control and instrumentation equipment and components to customers for industrial, military, educational, medical, and individual end-users. O-scopes, spectrum & network analyzer, power meters, waveform generators, DMMs, amplifiers, power supplies, antennas, much more. Saelig has earned a growing reputation for having notable products not found elsewhere.

Test Equipment Connection | 800-615-8378 | Lake Mary, FL

We buy and sell bench top, general-purpose test and measurement equipment. We can save you between 30-70% off of the new list prices. We budget $2,000,000 for the purchase of surplus equipment each month. Audio analyzers, frequency counters, power supplies, network analyzers, LCR analyzers, RF signal generators, spectrum analyzers, logic analyzers, impedance analyzers, pulse generators, -o-scopes, plotters.

Technical Diagnostic Services | 817-465-9494 | Arlington, TX

Provider of measurement, test, and diagnostic equipment, we stock equipment from over 250 leading vendors for hundreds of applications. This equipment is available for short or long term rental, lease purchase, and sale. We also provide NIST traceable calibration services with quick turn-around, electrical systems training, and services.

TekNet Electronics | 877-449-3760 | Alpharetta, GA

Used/refurbished electronic test equipment reseller and solution provider; buys and sells electronic test equipment worldwide to industry leading corporations, smaller end users, and government agencies and provides a wide range of technical, logistical, and financial services/solutions that covers the entire life cycle of your electronic testing equipment.

Test Equipment Solutions | +44 (0)1753 596000 | UK

Supplier of quality second user Test Equipment and low cost rental of the same.

Test Equipment Solutions Today | 888-663-4710 | Foster City, CA

High-quality refurbished test and measurement equipment from such manufacturers as Agilent, Acterna, Advantest, Anritsu, Boonton, Fluke, Gigatronics, Hewlett Packard, IFR, Keithley, Marconi, Rohde & Schwarz, Sorenson, Spirent, Tektronix, TTC, Wavetek, and Wiltron.

TestQuote, LLC | 561-540-2878 | Hypoluxo, FL

Reconditioned test & measurement equipment marketplace where you choose the purchase, sale, rental, or lease price.

Testwall Ltd | +353 (0)1 2190235 | Dublin, Ireland

Pre-owned test equipment and rental including spectrum analyzers, network analyzers, logic analyzers, oscilloscopes, power supplies, frequency counters, signal generators, synthesizers, data communications test equipment.

Tucker Electronics | 877-667-6044 | Garland, TX

New and refurbished electronic test & measurement instruments and environmental chambers including digital multimeters/voltmeters, function generators & waveform synthesizers, network analyzers, oscilloscopes, power supplies, spectrum analyzers.

Used-Line | Southfield, MI

Search engine for buyers of used, refurbished and surplus test & measurement, lab and semiconductor manufacturing equipment.

Western Test Systems | 800-538-1493 | Cheyenne, WY

We offer a full range of refurbished and guaranteed coaxial and waveguide test hardware DC-110+ GHz. All items tested and warranted for ninety days. Fast delivery from stock. All major credit cards accepted.