FactoryRegistry
Claim a page

Manufacturing of communications test equipment, fiber optics

819 FACILITIES
FacilityCityStateEmployeesStatus
Teledyne LeCroy ElginElginIL20–99 LIKELY ACTIVE
Teledyne LeCroy Front LineCharlottesvilleVA20–99 LIKELY ACTIVE
Teledyne LeCroy New YorkChestnut RidgeNY100–499 LIKELY ACTIVE
Teledyne LeCroy PSGMilpitasCA20–99 LIKELY ACTIVE
Temptronic DBA InTEST Thermal SolutionsMansfieldMA20–99 LIKELY ACTIVE
Teradyne, INC.North ReadingMA— LIKELY ACTIVE
Testac, LLCAustinTX— LIKELY ACTIVE
Test Equipment Connection CORP.Lake MaryFL— LIKELY ACTIVE
Timothy S. LastfogelNewtonNJ— LIKELY ACTIVE
Town of White Hall Town HallWhite HallAL— LIKELY ACTIVE
TX-RichardsonRichardsonTX20–99 LIKELY ACTIVE
US ClevelandSolonOH100–499 LIKELY ACTIVE
US HeadquartersSussexWI20–99 LIKELY ACTIVE
Veex INC.FremontCA— LIKELY ACTIVE
Wa221 Amplifier Research CorporationBothellWA20–99 LIKELY ACTIVE
Webasto OntarioOntarioCA1–19 LIKELY ACTIVE
Westest Holdings LLCLaytonUT— LIKELY ACTIVE
Westford MAWestfordMA20–99 LIKELY ACTIVE
Avo Multi-amp CORPDallasTX— LIKELY ACTIVE
Borin Manufacturing, INC.Culver CityCA— LIKELY ACTIVE
Command Technical Services, INC.WarminsterPA— LIKELY ACTIVE
Eljay Microwave LLCLondonderryNH— LIKELY ACTIVE
J.g. Smith Associates, INC.SetauketNY— LIKELY ACTIVE
Santana Solutions & Innovations LLCBudaTX— LIKELY ACTIVE
Quinstar Technology INCTorranceCA— UNVERIFIED
Test Logic, INC.MiddletownCT— UNVERIFIED
3deo INCGardenaCA— UNVERIFIED
AAATestersSouthgateMI— UNVERIFIED
Abb INC.PinetopsNC— UNVERIFIED
Adaura Technologies LLCRosevilleCA— UNVERIFIED
Advanced Linear Devices INCSunnyvaleCA— UNVERIFIED
Advanced Probing SystemsLouisvilleCO— UNVERIFIED
Agilent TechnologiesColorado SpringsCO— UNVERIFIED
Agilent TechnologiesPalo AltoCA— UNVERIFIED
Agilent Technologies INCSan JoseCA— UNVERIFIED
Agilent Technologies INCRohnert ParkCA— UNVERIFIED
Agilent Technologies INCLos AltosCA— UNVERIFIED
Agilent Technologies, INC.Lake ForestCA— UNVERIFIED
Akon IncororatedSan JoseCA— UNVERIFIED
Amidon Associates INCCosta MesaCA— UNVERIFIED
Anduril Industries INC.GoletaCA— UNVERIFIED
Angeles Crest ServicesMount WilsonCA— UNVERIFIED
Aql Manufacturing Services INCWilsonvilleOR— UNVERIFIED
Arris Solutions, INC.El SegundoCA— UNVERIFIED
Arris Technology INCSanta ClaraCA— UNVERIFIED
Arris Technology INCSan DiegoCA— UNVERIFIED
Ascor INCFremontCA— UNVERIFIED
Augmental Technologies INCSan FranciscoCA— UNVERIFIED
Avcom of Virginia IncorporatedRichmondVA— UNVERIFIED
Axxcss Wireless Solutions INCGoletaCA— UNVERIFIED

FactoryRegistry lists 819 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced communications test equipment, fiber optics, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 63 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of test equipment for testing electrical, radio, and communication circuits, and motors (excluding portable instrument transformers)
Manufacturing of communications test equipment, network analyzersManufacturing of equipment and subassembly test equipmentManufacturing of field strength and intensity measuring equipmentManufacturing of microwave and other communications test equipmentManufacturing of other semiconductor component test equipmentManufacturing of other test equipment, including multimeters and loaded circuit board test equipmentManufacturing of power and energy measuring equipmentManufacturing of semiconductor component test equipment, memoryManufacturing of semiconductor component test equipment, microprocessorManufacturing of signal generating equipmentManufacturing of standards and calibration equipmentManufacturing of voltage, current, and resistance measuring equipmentManufacturing of waveform measuring and/or analyzing equipment
Industries
Electronics ManufacturersAll product lines

NAPCS collection code 2017675048. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.