At the top of the list are companies that manufacture test equipment. At the bottom of the list are companies that
distribute test equipment and/or provide calibration services (although some manufacturers provide re-calibration
services for their equipment. For a narrowed-down list of specific types of test equipment, click on one of the
links in the list below.
Aeroflex | aeroflex.com
| 800-843-1553 | Plainview, NY
Radar stability, broadband, wireless, and phase noise test systems, IFR line of
spectrum analyzers, signal and communications test sets.
Agilent Technologies | home.agilent.com | 800-452-4844 | Santa Clara, CA
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.
AnaPico | anapico.com | +4144 440 00 51 | Zürich, Switzerland
Compact, low noise, and fast
switching CW signal generators; portable, battery operated RF signal sources; microwave samplers and sampling subsystems.
Anritsu | anritsu.com | 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.
Applied Instruments | appliedin.com | 800-244-2976 | Indianapolis, IN
RF noise and multi-carrier
CW signal generators, signal monitors with AGC pilot control, noise power ratio test sets, spectrum analyzers &
signal level meters for CATV & satellite, & return path test sets.
April Instrument | aprilinstrument.com | 650-964-8379 | Sunnyvale, CA
RF signal generators.
dBm Corp | dbmcorp.com | 973-709-0020 | Wayne, NJ
Noise generators, satellite link emulators,
RF up/down converters, frequency synthesizers, attenuators.
DS Instruments | dsinstruments.com | 805-242-6685 | San Luis Obispo, CA
RF & microwave
test equipment and specialized hardware in smaller form-factors and at lower cost than previously available. All
hardware design, firmware development, and assembly is based in the USA. Current offerings include tracking and
microwave signal generators, microwave digital step attenuators, and in the near future a compact signal power meter
and frequency counter capable of reaching nearly 8 GHz.
Easel Technologies Limited | easeltechnologies.co.uk | (+44) 7760 172 135 | Bath, Wiltshire,
Manufacturer of RF and LF generators for plasma and materials processing applications, matching networks,
repair, help and consultancy.
Elmika UAB | elmika.com | +370 5 233 34 26 | Vilnius, Lithuania
Mm-wave measurement instruments
(Sweep generators, SNA, VNA, direct reading attenuators) mm-wave waveguide components (couplers, tees, bends, twists,
horns, detectors, mixers, ...), waveguide components and assemblies for wireless applications.
Giga-tronics | gigatronics.com | 800-726-4442 | San Ramon, CA
Microwave synthesizers, power
measurement instruments, network analyzers.
GW Instek | gwinstek.com | 909-591-8358 | Chino CA
Spectrum analyzers, oscilloscopes, power
supplies, signal/function generators, multimeters, component and safety testers, test leads and accessories.
Hewlett-Packard (now Agilent)
home.agilent.com | 800-452-4844 Palo Alto, CA
measurement equipment, semiconductor products, communications management and test systems, automated test equipment
Heuermann HF-Technik GmbH | hhft.de | +49 2402/9749764 | Stolberg, Germany
technique: Non-linear S-parameter measurements, error-bar calculation for S-parameters, multi-port calibration without
thru. RF-Lap-Timing for: Cars, bikes, ships, model planes. Generators: comb, pattern, patent techniques for low-noise.
Transceiver: Patented dual-mode-radio, high security, low power, wireless and wired, UWB, 60 GHz, military. Microwave
Security: Microwave gates and scanner.
Phase Matrix | phasematrix.com | 408-428-1000 | San Jose, CA
RF and microwave test and measurement
instruments, subsystems, and components. Benchtop frequency counters, modular (VXI) pulsed frequency counters, and
modular (VXI and PXI) synthetic instruments, including down/up converters, synthesizers, and LOs for both commercial
and military applications. Instrument-grade, fast-switching synthesizer modules. Narrowband and broadband microwave
components, ranging from VCOs to complex custom-built assemblies for military instrumentation and telecommunications
Poseidon Scientific Instruments | psi.com.au | +61 8 9430 6639 | Fremantle, Australia
low phase noise microwave oscillators, phase noise analyzers for 5 MHz to 18 GHz and above.
Praxsym | praxsym.com | 217-897-1744 | Fisher, IL
Test equipment to determine best layout
for wireless communications systems. PAMS (Portable Attenuation Measurement System), PAMS-C (Commercial PAMS model),
PathTrax, T-Meter broadband wireless power meter family, SEITS (Shielded Enclosure Isolation Test Set), single &
dual output synthesizers, DDS, RF power management & monitoring.
Rigol Technologies | rigol.com | 877-4-RIGOL-1 | Oakwood Village OH
RF spectrum analyzers, digital multimeters, function/arbitrary waveform generators, Digital programmable power supplies,
HPLC and UV-Vis spectrophotometers
Rohde & Schwarz | rohde-schwarz.com | 888-837-8772 | Columbia, MD
Test & measurement,
radio communications, broadcasting, antennas, IT security, signal intelligence, spectrum monitoring, trunked radio.
Network analyzers, spectrum analyzers, communications analyzers, signal generators, power meters, voltmeters, oscilloscopes,
audio analyzers, power supplies, optical measurement
Sencore | sencore.com | 800-736-2673 | Sioux Falls, SD
Electronic test instruments for broadcast,
computer monitor, digital video, home theater, home automation, industrial/manufacturing, cable, consumer electronics, &
HDTV industries, medical & test lab equipment.
Signal Forge | signalforge.com | 512-275-3733 | Austin, TX
Digitally synthesized signal generator
with 1 GHz range. A small (8.5"x5.5"x1.5"), affordable, high performance device features: Outputs include: AC coupled,
differential and a digital output supporting 3.3V, 2.5V and 1.8V voltage levels. Sine wave, square wave - FSK, AM,
OOK, ASK and arbitrary modulation modes, frequency sweep - TCXO provide outstanding performance, precision and accuracy.
Spartant | Spartant.com | 888-865-9767 | Cincinnati, OH
ideband RF signal generators: 25-6000 MHz
and 25-3000 MHz, both featuring USB for control / power and both having a +13 dBm maximum output
power with phase noise of -106 dBc/Hz @100 kHz offset @250-1000 MHz. User interface resides in software
installed on the user's computer.
Tektronix | tek.com | 800-835-9433 | Beaverton, OR
Test & measurement products including
oscilloscopes, signal generators, logic analyzers, accessories, real-time spectrum analyzers, application testing
software, communications products.
Windfreak Technologies | windfreaktech.com | League City, TX
The Windfreak Synthesizer is
a 137MHz to 4.4GHz software tunable, PLL synthesized RF signal generator, controlled and powered by a PC running
Windows XP or Windows 7 via its USB port. Don't pay thousands for an old HP signal generator!
Used & Rental Test Equipment
AccuSource Electronics | accusrc.com | 800-673-4102 | College Park, GA
Used test equipment
fully refurbished at prices way below the competition.
Advanced Test Equipment Rentals | atecorp.com | 888-404-2832 | San Diego, CA
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.
Alternative Test Equipment | alternativetest.co.uk | +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.
Aptec Electronics | aptecelectronics.com | 310-640-7262 | El Segundo, CA
We buy and sell
new and used electronic test equipment, aviation related parts, optical, mechanical & electronic components.
Aptec Electronics has been a wholesale dealer in new and used electronic test equipment for over 20 years. We are
in the aerospace capital of the world and have been able to accumulate quite an inventory of aerospace quality surplus
equipment and parts.
Avalon Equipment Corp | avalontest.com | 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
Calright Instruments | calright.com | 866-363-6634 | San Diego, CA
Quality new and used electronic
test and measurement equipment including analyzers, counters, timers, meters, oscilloscopes, and more.
Consultair | consultair.com | +33 1 30 97 89 30 | France
Buy/sell/rent/trade new and used
electronic test & measurement equipment for aeronautics civil and military, spare, repair, measure instruments,
maintenance solutions, electronic components.
Electro Rent Corp | electrorent.com | 800-688-1111 | Van Nuys, CA
Rent/lease provider of
test and measurement equipment.
Global Test Supply | globaltestsupply.com | 888-610-7664 | Wilmington, NC
Buy, rent, rent-to-own,
and sell refurbed and save $$$. Quality, warrantied, refurbed TE from Agilent, Tektronix, Fluke, Anritsu, &
Instrument Rental Labs | testequip.com | 303-469-5335 | Broomfield, CO
Rental & sales
of electronic test equipment, spectrum analyzers, meters, power supplies, oscilloscopes.
Megown Test and Measurement, Inc | megown.com | 800-442-5835 | Roseville, CA
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.
MetricTest | metrictest.com | 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, Inc | ntecusa.com | 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.
Recycled Equipment | recycledequipment.com | 410-685-1997 | Baltimore, MD
Buys and sells
quality used electronic test equipment and VXI/VME Equipment.
Spectra Test Equipment | spectratest.com | 800-716-2421 | Mountain View, CA
or Lease. We offer a wide selection of electronic instruments from all the leading manufacturers. Instrumentation
types cover virtually all electronic, optical, microwave test items. Calibration and repair of our electronic instruments
is performed in our in house NIST traceable calibration lab.
TekNet Electronics | teknetelectronics.com | 877-449-3760 | Alpharetta, GA
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 Depot | testequipmentdepot.com | 800-517-8431 | Melrose, MA
New & used
electronic test equipment.
Test Equipment Solutions | testequipmenthq.com | +44 (0)1753 596000 | UK
Supplier of quality
second user Test Equipment and low cost rental of the same.
Test Equipment Solutions Today | testsolu.com | 888-663-4710 | Foster City, CA
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.
TestEquity, Inc | testequity.com | 800-950-3457 | Thousand Oaks, CA
New & reconditioned
test equipment, sales & rentals. Authorized Agilent, Tektronix, Rohde & Schwarz, Fluke, Xantrex, Instek,
QuadTech distributor. Mfr of environmental chambers, temperature & humidity.
TestQuote, LLC | testquote.com | 561-540-2878 | Hypoluxo, FL
Reconditioned test & measurement
equipment marketplace where you choose the purchase, sale, rental, or lease price.
Testwall Ltd | testwall.com | +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 | tucker.com | 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.
Valuetronics | valuetronics.com | 800-552-8258 | Elgin, IL
Buy, sell, and trade electronic
test equipment including spectrum, network, logic analyzers, oscilloscopes, digital multimeters, power supplies, &