SGMC Microwave
SGMC Microwave is a privately held, ISO 9001:2015-certified manufacturer of precision coaxial connectors (cable connectors, adapters, receptacles) spanning DC to 110 GHz, serving aerospace, defense, telecommunications, and test and measurement customers via direct RFQ e-commerce and an authorized distributor network.
- Company typePrivate
- Founded2000
- HeadquartersMelbourne, United States
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What SGMC Microwave does
SGMC Microwave is a privately held precision coaxial connector manufacturer founded in 2000 and headquartered in Melbourne, Florida. The company designs, manufactures, and sells RF and microwave interconnect components — including cable connectors, in-series and between-series adapters, and receptacles (sparkplug, flange, and PCB edge mount) — across fifteen connector series covering frequencies from DC to 110 GHz. Its top-tier offering, the 1.0mm air-dielectric connector family, targets millimeter-wave applications, while legacy series (Type N, TNC, 7mm, SMA, 7/16, HN) address the conventional microwave and RF bands. The company holds ISO 9001:2015 certification and U.S. CAGE Code 1UYM4, qualifying it as a vendor to defense primes and government procurement channels.
The company's products are built around precision mechanical and electrical engineering rather than software or AI. Key technical features include captivated beryllium-copper center contacts, passivated Type 303 stainless steel bodies for repeatability, low-VSWR (1.25:1 max) performance, and phase-matched adapter variants. SGMC sells primarily through a Request-for-Quotation e-commerce storefront on its Bigcommerce-powered website and supplements direct sales with an authorized distributor network, with no published list pricing. The primary customer segments are aerospace and defense (radar, EW, communications) and telecommunications (5G infrastructure, satellite, RF testing), with a secondary footprint in test and measurement equipment manufacturers. The leadership team is led by President Larry Herring, and the company shows no public funding history, no M&A activity, and no disclosed headcount or revenue figures.
SGMC Microwave firmographics
Firmographics- Name
- SGMC Microwave
- Legal name
- SGMC Microwave
- Website
- https://sgmcmicrowave.com
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- SGMC Microwave is a privately held, ISO 9001:2015-certified manufacturer of precision coaxial connectors (cable connectors, adapters, receptacles) spanning DC to 110 GHz, serving aerospace, defense, telecommunications, and test and measurement customers via direct RFQ e-commerce and an authorized distributor network.
- Ownership category
- akta.pro rank
SGMC Microwave industry classification
Industry- Product category
- RF/Microwave Coaxial Connectors
- NAICS
- Electronic Connector Manufacturing (334417)
- SIC
- Electronic Connectors (3678)
- akta.pro primary industry
- RF & Microwave Connectors and Coaxial Assemblies (HDAHAOAD)
Keywords
Where SGMC Microwave is headquartered
LocationHeadquarters
- HQ city
- Melbourne
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
SGMC Microwave business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure
Revenue model
- Precision Coaxial Connectors Sales: SGMC Microwave generates revenue through the sale of precision coaxial connectors, including cable connectors, adapters, and receptacles. Products are sold directly via their e-commerce platform with a Request for Quotation (RFQ) system for pricing.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Request for Quotation (RFQ) - All products |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
SGMC Microwave product offering
Product offeringCore offering
SGMC Microwave manufactures precision coaxial connectors for microwave and millimeter-wave applications, offering a unified portfolio organized by frequency range from DC to 110 GHz. The product line spans 15 connector series (1.0mm, 1.85mm, 2.4mm, ASSMA, SMM, 2.92mm, SSMA, 3.5mm, SMA, 7mm, Type N, TNC, BMA, 7/16, and HN), with each series including adapters, cable connectors, and receptacles, plus accessories and assembly tools.
Product overview
SGMC Microwave is a manufacturer of precision coaxial connectors for microwave and millimeter-wave applications. The company offers a unified portfolio of precision grade connectors organized by frequency range, from 1.0mm (DC to 110 GHz) down to HN connectors (DC to 4 GHz). Within each series, the product line includes three main categories: adapters (in-series and between-series for interconnecting connector types), cable connectors (including direct solder one-step connectors for semi-rigid and flexible cables), and receptacles (available in sparkplug, flange, and PCB edge mount configurations). Supporting products include accessories and assembly tools. All products are described as precision components with ruggedized construction for repeatability and reliability.
Differentiator
Problem solved
Functional benefit
Products and services
- 1.0mm Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 110 GHz, designed for microwave applications requiring excellent performance with 1.0mm outer conductor diameter and air dielectric.
- 1.85mm Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 65 GHz (usable up to 67 GHz), featuring captivated center contacts with no loose parts for simplified assembly.
- 2.4mm Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 50 GHz for microwave applications.
- 2.92mm Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 40 GHz for microwave applications.
- 3.5mm Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 34 GHz for microwave applications.
- SMA Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 26.5 GHz for microwave applications.
- 7mm Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 18 GHz for microwave applications.
- Type N Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 18 GHz for microwave applications.
- TNC Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 18 GHz for microwave applications.
- BMA Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 18 GHz for microwave applications.
- SSMA Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 40 GHz for microwave applications.
- SMM Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 45 GHz for microwave applications.
- ASSMA Series Precision Coaxial Connectors Precision grade coaxial connectors operating from DC to 50 GHz for microwave applications.
- 7/16 Series Precision Coaxial Connectors Precision grade coaxial
Companies that use SGMC Microwave
Customer profileSegments3 records
Ideal customer profiles3 records
SGMC Microwave technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
SGMC Microwave partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Distributor NetworkstandardSGMC Microwave products are distributed through a network of authorized distributors. The company maintains a Distributors page on their website indicating this channel partnership arrangement for broader market reach.
Scale indicators2 records
Recent moves6 records
Expansion highlights5 records
SGMC Microwave competitors and assessment
Company assessmentBroad incumbents
- Keysight Technologies: Keysight is a major test-and-measurement OEM that uses—and in some cases resells—precision coaxial interconnects in its network analyzers and signal generators. It is both a potential customer for SGMC and a benchmark buyer for precision connector suppliers in this category.
- Amphenol RF: Amphenol RF is the broad incumbent in RF coaxial connectors, offering an enormous portfolio across SMA, Type N, 1.0mm, 2.92mm and beyond for telecom, defense, and instrumentation. It is the dominant supplier SGMC most directly competes against at scale.
- Huber+Suhner: Huber+Suhner manufactures RF connectors, cable assemblies, and antennas for telecom, transportation, defense, and industrial customers. Its precision coaxial connector line overlaps SGMC's higher-frequency series and competes for the same defense and telecom engineering sockets.
- Rosenberger Hochfrequenztechnik: Rosenberger is a global manufacturer of RF coaxial connectors and cable assemblies serving test and measurement, automotive, telecom, and aerospace markets. Comparable to SGMC at the precision/millimeter-wave end of its portfolio, especially in 1.0mm and 1.85mm.
- TE Connectivity: TE Connectivity is one of the world's largest connector manufacturers with significant RF/microwave coaxial offerings for telecom, automotive, and aerospace. Comparable as an incumbent competitor across most of SGMC's lower-frequency product lines.
- Radiall: Radiall designs and manufactures RF coaxial connectors and interconnect solutions for aerospace, defense, industrial, and telecom markets. Overlaps directly with SGMC in precision adapter and receptacle lines.
Direct peers
- Pasternack Enterprises: Pasternack is a direct peer—also a precision RF/microwave coaxial connector, adapter, and cable assembly supplier with a broad catalog and a strong e-commerce motion. It targets the same aerospace, defense, telecom, and test-and-measurement buyers as SGMC Microwave, but operates at significantly larger scale and with instant online pricing.
- Mini-Circuits: Mini-Circuits is a direct peer in RF/microwave components with a strong e-commerce model and broad catalog. While its core is broader than connectors, it sells coaxial adapters and interconnect accessories targeting the same buyer profile as SGMC.
- Fairview Microwave: Fairview Microwave is a direct peer—supplies precision RF and microwave coaxial connectors, adapters, and cable assemblies via a real-time e-commerce storefront. Targets the same aerospace, defense, and test-and-measurement customers as SGMC.
- Southwest Microwave: Southwest Microwave is a closely matched niche manufacturer of precision coaxial connectors, adapters, and microwave components serving defense, aerospace, and test customers. Very similar business model and product scope to SGMC Microwave.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
SGMC Microwave social profiles
Digital presenceSGMC Microwave compliance and trust
Trust signalCompliance1 record
SGMC Microwave financial estimates
Financial estimateRevenue estimate
Valuation estimate
SGMC Microwave leadership team
Management profileNumber of profiles
Profiles1 record
SGMC Microwave funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SGMC Microwave M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SGMC Microwave
What does SGMC Microwave do?
SGMC Microwave manufactures precision coaxial connectors for microwave and millimeter-wave applications, offering a unified portfolio organized by frequency range from DC to 110 GHz. The product line spans 15 connector series (1.0mm, 1.85mm, 2.4mm, ASSMA, SMM, 2.92mm, SSMA, 3.5mm, SMA, 7mm, Type N, TNC, BMA, 7/16, and HN), with each series including adapters, cable connectors, and receptacles, plus accessories and assembly tools.
Is SGMC Microwave a public or private company?
SGMC Microwave is a private company. It is classified as unknown and is currently operating.
When was SGMC Microwave founded?
SGMC Microwave was founded in 2000. It employs 1 to 10 people.
Where is SGMC Microwave based?
SGMC Microwave is headquartered in Melbourne, United States, in the North America region.
How does SGMC Microwave make money?
One revenue line is on record: precision Coaxial Connectors Sales.
Who are SGMC Microwave's main competitors?
Broad incumbents on record are Keysight Technologies, Amphenol RF, Huber+Suhner, Rosenberger Hochfrequenztechnik, TE Connectivity and Radiall. Direct peers are Pasternack Enterprises, Mini-Circuits, Fairview Microwave and Southwest Microwave.
Does SGMC Microwave have an API?
No public API is recorded for SGMC Microwave.
What industry is SGMC Microwave in?
SGMC Microwave's product category is RF/Microwave Coaxial Connectors. Its primary akta.pro industry code is HDAHAOAD, RF & Microwave Connectors and Coaxial Assemblies. Its NAICS code is 334417 and its SIC code is 3678.