This section provides an overview for uhf receivers as well as their applications and principles. Also, please take a look at the list of 6 uhf receiver manufacturers and their company rankings. Here are the top-ranked uhf receiver companies as of November, 2024: 1.Radiometrix Ltd, 2.Tecsys do Brasil, 3.Nady Systems.
Table of Contents
An UHF (Ultra High Frequency) Receiver is a device that receives ultra high frequency radio waves.
UHF Receivers catch this frequency band and convert it into a form that viewers and users can use to obtain information.
Note that the UHF band uses a higher frequency band than the VHF (Very High Frequency) band, resulting in faster communication speeds and greater data transfer capabilities. On the other hand, it is also susceptible to physical obstacles.
In general, few receivers receive only UHF signals, and most receivers are usually capable of receiving a wider bandwidth of signals.
UHF Receivers are widely used in professional audio equipment. Some of the major applications of UHF Receivers are listed below:
UHF Receivers are used for wireless microphones. The receiver receives the signal transmitted from the microphone and converts it into an audio signal. There are many high-performance and compact UHF Receivers available, and they are used for various applications.
UHF Receivers can be used to receive high-quality audio signals from professional speakers, amplifiers, and mixers.
UHF Receivers are used to receive wireless microphones, which are often used in karaoke. The UHF Receiver can handle multiple channels and provides clear sound through digital processing. It also uses a front antenna for highly efficient reception, making it easy to move and install.
A wideband receiver is a receiver that covers many frequency bands. It can receive amateur radio, aviation radio, and various types of digital radio.
An UHF Receiver consists of the following four major parts:
This is the part that receives radio waves in the UHF band. The shape and size of the antenna depends on the frequency you want to receive. Radio waves received from the antenna are converted into electrical signals.
The tuner is the part that selects the desired frequency from the radio waves converted into electrical signals. The tuner uses elements such as variable capacitors and variable inductors to adjust the frequency.
The signal output from the tuner is converted to a fixed frequency called the intermediate frequency (IF).
The demodulator is the part that extracts information such as audio and video from the signal converted to the intermediate frequency. The demodulator demodulates the signal using different circuits depending on the modulation method.
The signal output from the demodulator is sent to speakers, displays, etc.
This is the part that controls the operation of the UHF Receiver. The control circuit uses integrated circuits such as microcontrollers and microprocessors to perform operations such as channel selection and volume adjustment. The control circuit receives inputs from remote controls and buttons.
UHF Receivers can be divided into the following types according to their various applications and performance.
These Receivers receive audio signals transmitted from wireless microphones for karaoke and live performances. Usually, the 800 MHz or 900 MHz band is used to transmit signals using FM (frequency modulation) or digital modulation methods.
They are required to have excellent reception sensitivity, distortion, and sound quality. Depending on the model, some UHF Wireless Receivers offer clear sound quality through digital processing and use a front antenna with high-efficiency reception, making them easy to move and install.
These small, portable receivers cover a wide frequency band and can switch between FM, WFM (wideband FM), AM (amplitude modulation), and other reception modes. It can receive radio broadcasts, air bands, and various types of commercial radio.
They should have excellent battery life, scanning speed, and memory functions. Some models cover 0.100 to 1309.995 MHz, and there are wideband handy receivers with various functions such as high-speed scanning of 100 channels/second and blank line canceller.
A receiver system works with multiple transmitters and antennas to receive high-quality audio and video. They are used in conference rooms, classrooms, theaters, etc. They are required to have excellent simultaneous channel count, frequency stability, and interference rejection capability.
*Including some distributors, etc.
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Nady Systems, Inc., established in 1976 and located in Richmond, California, USA, is a manufacturer of wireless systems and audio accessories. The company specializes in manufacturing a broad range of audio equipment, including wireless microphones, in-ear monitoring systems, wireless instrument systems, and audio signal processing gear. It holds ISO 9001 certification for meeting rigorous quality standards and offering customers robust and optimal performance audio solutions. These products find applications in various industries, including music and live entertainment, broadcasting, education, worship, and corporate settings, enhancing audio communication and performance experiences.
Radiometrix, founded in the UK in 1990, is a manufacturer of UHF & VHF high integrity, wireless data links for performance critical applications. The company's product portfolio includes Transmitters, Receivers, Transceivers, Modems and Remote controls. The products are used in industries such as aerospase and defence, education and academic research, media and commerce, tranpostation and logistic and sport and lesiure. The company is ISO 9001 certified and the products comply with radio standards such as with FCC, ETSI, SRRC, WPC.
Lentequip Inc., established in 1991 in Toronto, Ontario, Canada, is a manufacturer of professional motion picture and video accessories. The company’s product offerings include a wide range of accessories such as lens control systems, wireless follow focus, lens heating solutions, and camera power products. It holds ISO 9001 certification, and the accessories provide filmmakers and videographers with enhanced control over their equipment, leading to improved creativity and productivity on film and video sets. These accessories are frequently utilized in the motion picture and video production industries for precise focus control, keeping lenses free from condensation, and powering cameras stably.
Radixon Group, founded in 1996 and headquartered in the United Kingdom, is a manufacturer of radio communication surveillance and monitoring systems. The company offers a broad range of products, including radio signal detectors, interception systems, spectrum analyzers, and direction finding solutions. It holds ISO 9001 certification, verifying rigorous quality quality processes and superior system stability. Its solutions are frequently employed in various sectors, including law enforcement, defense, intelligence agencies, and telecommunications. These products empower users to monitor, intercept, and analyze radio communication to ensure security and compliance.
Gotham Sound and Communications, Inc., established in 2002 and headquartered in Atlanta, Georgia, USA, is a manufacturer of production audio products. The company offers an extensive range of professional audio products and systems, including audio equipment sales, rentals, repairs, and custom cable assemblies. Professionals in the motion picture, television, broadcasting, and live sound sectors benefit from its solutions, which are certified ISO 9001 and offer superior audio equipment and support. Its products meet an array of audio production needs, including broadcast audio, sound reinforcement, and location sound recording.
Tecsys do Brasil is a Brazilian manufacturer and distributor of industrial robots and automation products that was established in Sao Paulo in 1990. The company’s product portfolio includes robotic cells for welding, assembly, or palletizing, and industrial robots such as selective compliance assembly robot arm (SCARA) and collaborative robots. It also offers automation products such as programming software, sensors, and conveyor systems, along with integration, installation, and personnel training services. The company’s products are commonly used within the aerospace, automotive, steelworking, and packaging industries.
Ranking as of November 2024
Derivation MethodRank | Company | Click Share |
---|---|---|
1 | Radiometrix Ltd |
29.6%
|
2 | Tecsys do Brasil |
14.8%
|
3 | Nady Systems |
14.8%
|
4 | Gotham Sound and Communications, Inc. |
14.8%
|
5 | Lentequip Inc. |
14.8%
|
6 | Radixon Group |
11.1%
|
Derivation Method
The ranking is calculated based on the click share within the uhf receiver page as of November 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
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
Country | Number of Companies | Share (%) |
---|---|---|
United States of America | 1 | 33.3% |
United Kingdom | 1 | 33.3% |
Canada | 1 | 33.3% |
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