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.
Test Equipment Manufacturers
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,
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
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, UK
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)
| 800-452-4844 Palo Alto, CA
Test & measurement equipment,
semiconductor products, communications management and test
systems, automated test equipment (ATE).
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.
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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 applications.
Poseidon Scientific Instruments | psi.com.au
| +61 8 9430 6639 | Fremantle, Australia
Ultra 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
Digital oscilloscopes, RF spectrum
analyzers, digital multimeters, function/arbitrary waveform
generators, Digital programmable power supplies, HPLC and
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 |
Test & measurement products including
oscilloscopes, signal generators, logic analyzers, accessories,
real-time spectrum analyzers, application testing software,
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
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
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
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 generators.
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, & more.
Instrument Rental Labs | testequip.com
| 303-469-5335 | Broomfield, CO
Rental & sales of
electronic test equipment, spectrum analyzers, meters, power
Megown Test and Measurement, Inc | megown.com
| 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.
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
Rental, Purchase 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
TekNet Electronics | teknetelectronics.com
| 877-449-3760 | Alpharetta, GA
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 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
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
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, & signal generators.