UIY RF Isolators and RF Circulators are passive ferromagnetic devices, which are used to control the direction of flow of the signal. They are made of ferrite material and ferrite material. They are of various purposes like surface mounting, dual junction and microstrip and broadband, each having its specific purposes.
UIY RF Isolator safeguards the reflected power from coming back to the output of the transmitter. It further also stops other signals from coming back to their way into the output of the transmitter. It is a double port device, which is made up of magnets and other ferrite material. It is also used to protect the RF components as well. Here, the frequency ranges from 0.8 to 18.0 GHZ. This isolator normally is of five main types like coaxial, drop in, broadband, dual junction and surface mount. Each of them has its own characteristics. Coaxial Isolator is dual junction and serves for high isolation also. This type of isolator is mainly used for commercial, space and military applications.
The customized design is available, only upon the request and it is guaranteed for a period of one year. These isolators are made with an internal capability of 2W of load. The 50W is available for high power. Higher levels of Isolattor power are achieved by utilizing the circulators through an external load. Manufacturers of Emission Controls Association have an extensive selection of huge power loads.
RF Circulators are the passive three to four port device, in which the radio wave or any type of radio frequency coming into the port is carried forward to the next port in the form of rotation only. These circulators occur in several bands of frequency like VHF to the optical ones. Optical ones are mostly utilized in fibre networking areas. They need a good supply of power to run. The permanent magnet of these circulators manufactures the magnetic flux through the waveguide. Ferromagnetic crystal is used in several optical circulators.
They are also of various types like coaxial, drop in, broadband and surface mount circulator. All these types can have customized designs and are available upon request. The main features can be low insertion, isolation, high power handling, etc. These circulators are mainly utilized in applications of receiver and transmitter, in which the output of transmitter can feed port A. However, the antenna can be tied to the other port, which is the path of minimal loss from the input.
Drop in Circulator is mainly meant for several applications of communication, military applications, wireless and cellular markets. Manufacturability, price and the reliability are maintained at the design stage. This is made up of high quality material in order to optimize the issues of performance above the range of temperature. The magnetic field is stabilized and does not fluctuate with the temperature. All are cycled from 50 degrees Celsius to 100 degree Celsius.
They are available with clockwise rotation, matching of phase and other intermodulation specifications upon the request.
About UIY Technology Co.
UIY Technology Co., Ltd is one of the best suppliers of RF/Microwave components. It deals in attenuator, circulators, Isolators, Filter and other devices of the microwave. It is one of the latest high tech enterprises of sales and service, production and Research and development. For more information, visit www.uiy.com.
SOURCE: UIY Technology Co.