7 Ultra High Frequency Cable Manufacturers in 2024
This section provides an overview for ultra high frequency cables as well as their applications and principles. Also, please take a look at the list of 7 ultra high frequency cable manufacturers and their company rankings. Here are the top-ranked ultra high frequency cable companies as of April, 2024: 1.Carlisle Interconnect Technologies, 2.Avnet, Inc., 3.Data Alliance Inc..
Table of Contents
1987~1991: Engaged in research on wire covering materials at Polymer Materials Laboratory.
1991~1997: Worked as a patent Engineer at Koike International Patent Office.
1997~2005 Worked as an intellectual property member at GE Yokogawa Medical System, currently working as a writer.
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What Is an Ultra High Frequency Cable?
A ultra high frequency cable is a cable used for connection between devices that use high frequencies.
Normally, the inner conductor is surrounded by an insulator, and the outer conductor is concentrically arranged around the insulator. In addition, it is covered with a sheath.
Uses of Ultra High Frequency Cables
Ultra high frequency cables are used to connect devices that use high frequencies. As such, they are often used between TV and Internet transmitting devices that emit radio waves in the high frequency band and their modules. Another application is the connection between the main body and the power supply of devices such as microwave ovens and plasma generators.
Plasma reactions are often used in the field of precision engineering, such as in the field of semiconductors. Together with plasma generators, ultra high frequency cables are an indispensable part of modern society.
Principle of Ultra High Frequency Cables
Ultra high frequency cables consist of a copper wire, called the inner conductor, running through the center, an insulator surrounding the inner conductor, and an outer conductor arranged in concentric circles surrounding the insulator. In addition, it is covered with a sheath. In other words, high-frequency signals are transmitted by the inner conductor.
The transmission efficiency of high-frequency signals is determined by the ratio of the outer diameter of the inner conductor to the inner diameter of the outer conductor and the dielectric constant of the insulator inserted between the conductors. Therefore, it must be noted that the characteristics of an ultra high frequency cable are not determined by its external appearance, but by its internal structure.
In addition, ultra high frequency cables must transmit high frequency signals stably and efficiently from the generating power source to each module, and must also minimize the effects of external noise. In this noise countermeasure, the outer conductor functions as a shield.
To transmit ultra high frequency signals efficiently, the ratio of the outer diameter of the inner conductor to the inner diameter of the outer conductor must be maintained concentrically over the entire area of the cable. Bending the cable may cause the ratio of the outer diameter of the inner conductor to the inner diameter of the outer conductor to collapse. Therefore, a limit bending radius is specified for ultra high frequency cables to ensure that the ratio of the outer diameter of the inner conductor to the inner diameter of the outer conductor is maintained.
Types of Ultra High Frequency Cables
In general, coaxial cables for ultra high frequency cables are widely used for transmission of ultra high frequency signals. In a typical case where signals received by an antenna are transmitted to a TV or recorder, ultra high frequency cables with a characteristic impedance of 75Ω are the most common type of high frequency cable used.
Ultra high frequency cables are identified by their part numbers, such as "5D-2V" and "S7C-FB" as described below. These numbers and letters indicate the size and material:
1. 5D-2V
- 5: Approximate outer diameter of outer conductor 5mm
- D: Characteristic impedance 50Ω
- 2: Insulator is PE (translucent)
- V: Outer conductor is single conductor braided
2. S-7C-FB
- S: Acronym for Satellite (DIGITAL is also available)
- 7: Approximate outer conductor diameter 7mm
- C: Characteristic impedance 75Ω
- F: Insulator is foamed PE (white)
- B: Braided wire with aluminum foil tape
In ultra high frequency cables, the distance between the inner and outer conductors increases as the cable gets thicker due to its structure. Then, when a certain frequency is exceeded, the characteristic impedance changes, resulting in a phenomenon of increased loss. This frequency is called the limiting frequency and must be lower than this frequency.
The thicker the cable, the lower the limiting frequency. Therefore, semi-rigid cables, in which the outer conductor is a copper tube in a thin cable with a coaxial structure, are used for transmission of ultra high frequency cables exceeding several GHz.
Other Information on Ultra High Frequency Cables
Connectors for Ultra High Frequency Cables
Since various types of connectors are available for ultra high frequency cables, it is important to select the most suitable one for the application. The main factors that determine which type to use are the frequency and power required, as well as impedance, transmission loss, and wiring configuration.
By selecting connectors that match these factors, it is possible to prevent impedance disturbance at the connection point and unwanted reflections due to collapsed braiding of the outer conductor of the coaxial. It is also important to select the most suitable connector, taking into consideration the shape of the connection point and the connection method, such as whether there is a lot of plugging and unplugging.
List of 7 Ultra High Frequency Cable Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- Japan
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Carlisle Interconnect Technologies
UTiFLEX Flexible Microwave Cable Assemblies
Manufacturer Overview
Carlisle Interconnect Technologies, founded in 1940 as Tensolite, is a vertically integrated manufacturer and supplier of comprehensive wire and cable solutions. They design, build, test, certify and deliver a diverse portfolio of connectors, cables, harnesses, and RF/microwave products. The company is AS9100D, ISO 9001:2015, ISO 14001:2015, ISO 13485:2016, ISO 50001:2018 certified. With facilities in the US, Mexico, China, and Europe, they serve global markets of Aerospace, Military, Space, Test and Measurement, Industrial, and Medical Technology. They are ITAR and FDA Registered as well as RoHS/REACH and CFR Part 820 Compliant.
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A.H. Systems, inc.
High-Frequency, Low-Loss RF Cables
Manufacturer Overview
A.H. Systems, Inc., established in 1974 and headquartered in Camarillo, California, USA, is a manufacturer and supplier of antennas for compliance testing. The company's product range includes Antenna Kits, Biconical Antennas, Biological Antennas, Current Probes, and Dipole Antennas. These products satisfy many test standards, including CISPR, MIL-STD, FCC, IEC, and SAE. The company's services entail antenna calibration, antenna rental, and a discount warehouse. It is devoted to providing quality products and services to its customers. The company is ISO 9001:2015 certified and has a long history of customer satisfaction.
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Data Alliance Inc.
UHF Connectors
Company Overview
Data Alliance Inc., established in 2002 and headquartered in Southern Arizona, USA, is a manufacturer and supplier of wireless and wired network equipment. The company's product range includes antennas, cables, switches, routers, and wireless access points, catering to diverse industries such as enterprise networks, telecom networks, and home networks. Its services entail custom manufacturing, design, and installation. The company’s aim is to provide quality products and services, as reflected in its ISO 9001:2015 certification. With decades of experience, it consistently meets expectations in quality and service.
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PIC Wire & Cable
Microwave Cables ^ High Frequency RF Aircraft Cables
Company Overview
PIC Wire & Cable, established in 1971 and headquartered in Waukesha, Wisconsin, USA, is a manufacturer and supplier of specialty wire and cable for military, aerospace, and demanding industrial applications. The company's product range includes bare wire, stranded wire, shielded cable, and custom cable assemblies. These products are used in a wide range of applications, including aerospace, defense, energy, light sources, and research. PIC Wire & Cable is devoted to providing quality products and services to its customers. The company is ISO 9001:2015 certified and has a long history of customer satisfaction.
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Avnet, Inc.
High Frequency RF Cables
Distributor Overview
Avnet, Inc. is an American distributor of electronic components and IT software originally founded in 1921 before its incorporation in 1961. Headquartered in Phoenix, Arizona, the company offers various electronic components including analog switches, microcontrollers, and circuit protectors, as well as IT solutions such as cloud computing and data analytics software. These are used by their clients in the automotive, transportation, security, and communication sectors. Avnet, Inc. operates in over 140 countries across North America, Asia, and Europe, and has several subsidiaries including Hackster.io, Dragon Innovation, and EBV Elektronik.
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HIRAKAWA HEWTECH CORP.
High-Frequency Coaxial Cables
Manufacturer Overview
HIRAKAWA HEWTECH CORP., founded in 1948 and headquartered in Tokyo, Japan, is a manufacturer and supplier specializing in cables, electronic equipment, and medical equipment. The company's product portfolio includes high-speed cables, factory automation cables, optical converters, network equipment, and medical tubing. These products are utilized by various industries, including electronics, digital technology, information communication, broadcasting, and the medical sector. The company is ISO 14001 and ISO 9001 certified, with overseas subsidiaries in America, Mexico, Thailand, the Philippines, and Taiwan.
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Tocone
High Frequency Test Cables
Company Overview
Tocone Co. Ltd. is an ISO 14001:2015-certified manufacturer and distributor of radio frequency (RF) products that was established in 1947 in Tokyo, Japan. The company offers coaxial RF connectors in a range of connector types and sizes, quick adapters for on-the-go measurement operations, and dummy load devices for terminating the end of a transmission line under test. The company’s products are used mainly by its clients in architectural engineering, telecommunication, and audio editing.
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Ultra High Frequency Cable Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Carlisle Interconnect Technologies |
26.7%
|
| 2 | Avnet, Inc. |
20.0%
|
| 3 | Data Alliance Inc. |
16.7%
|
| 4 | A.H. Systems, inc. |
13.3%
|
| 5 | PIC Wire & Cable |
13.3%
|
| 6 | Tocone |
6.7%
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| 7 | HIRAKAWA HEWTECH CORP. |
3.3%
|
Derivation Method
The ranking is calculated based on the click share within the ultra high frequency cable page as of April 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Avnet, Inc.: 15,300
- HIRAKAWA HEWTECH CORP.: 2,367
Newly Established Company
- Data Alliance Inc.: 2002 (22 years ago)
- A.H. Systems, inc.: 1974 (50 years ago)
- PIC Wire & Cable: 1971 (53 years ago)
Company with a History
- Avnet, Inc.: 1921 (103 years ago)
- PIC Wire & Cable: 1971 (53 years ago)
- A.H. Systems, inc.: 1974 (50 years ago)
Ultra High Frequency Cable Manufacturers in United States
*Including some distributors, etc.
- Carlisle Interconnect Technologies
- A.H. Systems, inc.
- Data Alliance Inc.
- PIC Wire & Cable
- Avnet, Inc.
Global Distribution of Ultra High Frequency Cable Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
|
5 | 83.3% |
Japan
|
1 | 16.7% |
List of Ultra High Frequency Cable Products
9 products are listed.
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