Anritsu
- Company typePublic
- Founded1895
- HeadquartersRichardson, United States
- Headcount5,001–10,000
- GTM typeB2B
- OfferingHardware or Manufacturing
Anritsu firmographics
Firmographics- Name
- Anritsu
- Legal name
- ANRITSU CORPORATION
- Website
- https://anritsu.com
- Company type
- Public
- Founded year
- 1895
- Operating status
- Operating
- Headcount range
- 5,001–10,000 employees
- Ownership category
- akta.pro rank
Anritsu industry classification
Industry- Product category
- Test and Measurement Equipment
- NAICS
- Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Other Measuring and Controlling Device Manufacturing (334519)
- SIC
- Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Industrial Instruments For Measurement, Display, And Control (3823), Search, Detection, Navagation, Guidance, Aeronautical Sys (3812), Electronic & Other Electrical Equipment (No Computer Equip) (3600), Measuring & Controlling Devices, Nec (3829)
- akta.pro primary industry
- Test & Measurement Equipment (Oscilloscopes, DAQ, signal analyzers, calibration benches) (IMAGAFAC)
- akta.pro secondary industries
- Condition Monitoring Sensors & IoT (online/offline monitoring, edge devices) (EUADAJAD), Power Quality, Metering & Monitoring (HDACAJAG), Test, Probe & Burn-In Equipment (Wafer Sort/Final Test) (HDAHAEAJ), Military Power Supplies, RF/Microwave Components & Ruggedized Electronics (IMABAGAJ), Commissioning, testing & energization services (HVT, relay testing, SAT) (EUADAKAE)
Keywords
Where Anritsu is headquartered
LocationHeadquarters
- HQ city
- Richardson
- HQ country
- United States
- HQ region
- North America
Offices16 records
Markets served
Anritsu business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Personnel, Operations, Supply Chain, Marketing or Sales, Infrastructure
Revenue model
- Test and Measurement Equipment Sales: Sale of wireless, optical, digital, and IP test solutions including vector network analyzers, signal generators, spectrum analyzers, and base station testers to telecommunications, automotive, and defense customers
- Inspection and Detection Systems: Product inspection and detection equipment for food and pharmaceutical industries including contaminant detection, weight inspection, and automatic weighing systems
- Service Assurance Solutions: Network monitoring and assurance solutions providing visibility into network performance and customer experience for service providers
- Components and Accessories: RF/microwave components including K and V connectors, precision terminations, attenuators, and calibration kits
- Sensing and Devices: Optical devices including laser diodes, SLDs, SOAs, and ultrafast electron devices for sensing and communication applications
- Support and Calibration Services: Repair, calibration, technical support, and training services for test and measurement equipment
Go-to-market motion2 records
Distribution channels4 records
Marketing channels5 records
Anritsu product offering
Product offeringCore offering
Anritsu manufactures and sells electronic test and measurement instruments used by engineers to develop, manufacture, deploy, and maintain wired and wireless communications systems, RF/microwave devices, and optical networks. Its products span bench-top and field-portable analyzers for vector network analysis, spectrum analysis, signal generation, cable/antenna testing, and optical time-domain reflectometry, serving telecom operators, network equipment makers, automotive electronics, defense, and component manufacturers worldwide.
Product overview
Anritsu offers a diversified portfolio of test and measurement instruments and solutions organized across multiple business segments. The core Test and Measurement segment provides wireless, optical, digital, and IP test solutions through hardware platforms including the Tensor AI-enabled VNA, VectorStar VNA family (70 kHz-220 GHz), ShockLine VNA family with PhaseLync distributed capabilities, Site Master and Field Master spectrum analyzers for field use, Network Master Pro portable testers (1.5 Mbps-400G), MT8000A 5G base station testers, and MP1900A Signal Quality Analyzers supporting PCIe Gen 6/7 and Ethernet testing. These platforms are complemented by specialized solutions for 5G RedCap, automotive Ethernet (with Tektronix), NTN/NB-IoT, CXL, and software-defined radio applications. The Inspection and Detection segment (Anritsu Infivis) provides X-ray, metal detection, and weighing systems for food and pharmaceutical quality assurance. The eMobility segment, strengthened by the October 2025 acquisition of DEWETRON, offers battery and powertrain electrification test systems. Service Assurance provides AI-powered network monitoring and customer experience solutions. Sensing and Devices delivers optical components (SLDs, pump LDs, SOAs, gain chips, swept light sources) and ultrafast electron devices (drivers, amplifiers, optical receivers). Components and Accessories includes trademarked K and V connectors, precision components, and calibration kits. Thin Film and Microelectronic Assembly provides custom RF/Microwave fabrication and III-V foundry services from Morgan Hill, CA.
Differentiator
Problem solved
Functional benefit
Brands
- Site Master: Cable and antenna analyzer product line for field testing
- VectorStar
- ShockLine
- Tensor
- Network Master
- MT8000A
- DEWETRON
Products and services
- VectorStar MS464xB Series VNA
- ShockLine MS46132E
- MS2720T Spectrum Master
- Site Master Cable and Antenna Analyzer
- PIM Master MW82119B
- SmartStudio NR SSN18B
- BTS Master MT8220T
- MG3710E Vector Signal Generator
- MA24xxC Inline Power Sensor
- MT8821C Radio Communication Analyzer
- USB Power Sensor MA24105A
- MA24507A Power Master
- Economy Optical Time Domain Reflectometer MT9085
- MS9030A/MS9030B Optical Spectrum Analyzer
- MTP1000 Series 100G Multirate Module
- Site Over The Air (SOTA) Solution
- Field Master MS2080A
- Field Master Pro MS2070A
- MT1000A Network Master Pro (400G)
- Smart Test & Measurement
- Food Inspection and Environmental Measurement Systems
Quantifiable outcome
- Reduces dependence on physical hardware during SDV development cycles
- +1 more outcomes
Companies that use Anritsu
Customer profileSegments7 records
Ideal customer profiles5 records
Anritsu technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
AI capability9 records
Feature7 records
Anritsu partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core.
- YOTASYScoreCollaboration to develop advanced spectrum monitoring solutions combining Anritsu's RF spectrum analyser hardware with YOTASYS's AI-driven analytics software, GPU-accelerated processing, and proprietary technologies. The integrated platform targets RF signal detection, classification, and analysis across commercial, satellite, and defense sectors, marketed by YOTASYS with technical support from Anritsu's EMEA team.
- TektronixcoreJoint launch of automotive Ethernet validation solution combining Anritsu and Tektronix test equipment to verify compliance with IEEE standards for vehicle networks. Provides high-accuracy measurements for automotive Ethernet components supporting development and certification of in-vehicle networks.
- SemtechcoreJoint demonstration at OFC 2026 showcasing high-speed characterization solutions for next-generation optical interconnects. Combined Semtech's modulator driver amplifiers (224 Gbps, scaling to 448 Gbps) with Anritsu's VectorStar VNA for signal integrity evaluation of 1.6T and 3.2T optical module architectures targeting AI data centers.
- ValeocoreCollaboration to develop digital twin-based methods for testing software-defined vehicle (SDV) systems including telematics units. Partnership reduces dependence on physical hardware during development and shortens testing cycles by adding virtual engine to Anritsu's In-the-Loop Simulator.
- DEWETRON GmbHcoreAcquisition completed October 21, 2025. DEWETRON, a test and measurement equipment manufacturer previously owned by TKH Group N.V., became a fully owned subsidiary of Anritsu. Acquisition price was €54 million. Expected to enhance Anritsu's test and measurement portfolio and create synergistic benefits.
Scale indicators4 records
Recent moves6 records
Expansion highlights6 records
Anritsu competitors and assessment
Company assessmentDirect peers
- EXFO: EXFO specializes in optical test, measurement, and service assurance for telecom and data center networks. It competes directly with Anritsu in fiber optic testing, OTDR, and high-speed optical interconnect validation for next-generation networks.
- Viavi Solutions: Viavi competes with Anritsu in optical testing, fiber inspection, and network assurance/service assurance for telecom operators. Both companies serve mobile network operators and 5G deployment testing, with overlapping portfolios in OTDR, fiber characterization, and network performance monitoring.
- Keysight Technologies: Keysight is the largest pure-play electronic test and measurement company globally, directly competing with Anritsu across vector network analyzers, signal analyzers, oscilloscopes, and 5G/wireless conformance testing. Anritsu and Keysight frequently compete head-to-head in RF and optical test for telecom equipment manufacturers and semiconductor customers.
- National Instruments (Emerson): National Instruments, now part of Emerson, competes with Anritsu in modular instrumentation, data acquisition, and automated test systems. Both companies target semiconductor test, aerospace/defense, and automotive test markets with overlapping PXI-based and modular T&M offerings.
- Rohde & Schwarz: German-headquartered T&M leader competing with Anritsu in vector network analyzers, spectrum analyzers, signal generators, and wireless conformance testing. Strong in European telecom markets and defense/spectrum monitoring — directly overlapping Anritsu's Field Master Pro and 5G NR test offerings.
- Spirent Communications: Spirent competes with Anritsu in network testing, service assurance, and 5G/wireless conformance testing for service providers and equipment manufacturers. Both companies offer lab-based and field network test solutions for telecom operators validating 5G NR performance.
- Tektronix (Fortive): Tektronix competes with Anritsu in oscilloscopes, signal analyzers, and high-speed serial bus testing. Anritsu and Tektronix have a joint automotive Ethernet validation partnership, demonstrating both their direct overlap in PHY-layer testing and their ability to co-develop solutions for shared customers.
Broad incumbents
- Teledyne Technologies: Teledyne is a diversified industrial conglomerate whose Test & Measurement segment (including LeCroy oscilloscopes) competes with Anritsu in electronic test instrumentation. Teledyne's broader portfolio also touches aerospace/defense and instrumentation markets where Anritsu operates.
- Yokogawa Electric: Yokogawa is a broader Japanese industrial automation and test incumbent that overlaps with Anritsu in industrial instrumentation, process control, and electrical test. Both were named in recent CISA ICS advisories, reflecting their shared presence in critical infrastructure test markets.
Emerging players
- Advantest: Advantest is a global leader in semiconductor test equipment (ATE), competing with Anritsu in the semiconductor test and burn-in space. As Anritsu expands into high-speed interface testing (PCIe Gen 7, CXL 2.0/3.x), Advantest is an adjacent competitor in chip-level validation workflows.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
Anritsu social profiles
Digital presenceAnritsu compliance and trust
Trust signalCompliance5 records
Anritsu financial estimates
Financial estimateRevenue estimate
Valuation estimate
Anritsu leadership team
Management profileNumber of profiles
Profiles2 records
Anritsu subsidiaries and ownership
Company hierarchySubsidiaries41 records
Anritsu funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Anritsu M&A and investment
M&A and investmentM&A2 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Anritsu
What does Anritsu do?
Anritsu manufactures and sells electronic test and measurement instruments used by engineers to develop, manufacture, deploy, and maintain wired and wireless communications systems, RF/microwave devices, and optical networks. Its products span bench-top and field-portable analyzers for vector network analysis, spectrum analysis, signal generation, cable/antenna testing, and optical time-domain reflectometry, serving telecom operators, network equipment makers, automotive electronics, defense, and component manufacturers worldwide.
Is Anritsu a public or private company?
Anritsu is a public company. It is classified as public and is currently operating.
When was Anritsu founded?
Anritsu was founded in 1895. It employs 5,001 to 10,000 people.
Where is Anritsu based?
Anritsu is headquartered in Richardson, United States, in the North America region.
How does Anritsu make money?
Six revenue lines are on record. Test and Measurement Equipment Sales are the primary driver. The others are inspection and Detection Systems, service Assurance Solutions, components and Accessories, sensing and Devices and support and Calibration Services.
Who are Anritsu's main competitors?
Direct peers on record are EXFO, Viavi Solutions, Keysight Technologies, National Instruments (Emerson), Rohde & Schwarz, Spirent Communications and Tektronix (Fortive). Broad incumbents are Teledyne Technologies and Yokogawa Electric. Advantest is listed as an emerging player.
Does Anritsu have an API?
No public API is recorded for Anritsu.
What industry is Anritsu in?
Anritsu's product category is Test and Measurement Equipment. Its primary akta.pro industry code is IMAGAFAC, Test & Measurement Equipment (Oscilloscopes, DAQ, signal analyzers, calibration benches), with a secondary code of EUADAJAD, Condition Monitoring Sensors & IoT (online/offline monitoring, edge devices). Its NAICS code is 334515 and its SIC code is 3825.