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Passive Device for RF Circulator
1. The function of the RF circular device The RF circulator device is a three port device with unidirectional transmission characteristics, indicating that the device is conductive from 1 to 2, from 2 to 3, and from 3 to 1, while the signal is isolated from 2 to 1, from ...Read more -
What is RF resistor？
What is RF resistor? Simply put, resistors used in RF microwave communication systems are called RF resistors. Everyone should be familiar with radio frequency current, which is a shorthand for high-frequency alternating current electromagnetic waves. A high-frequency cu...Read more -
The difference between RF isolators and RF circulators
In practical applications, RF isolators and RF circulators are often mentioned simultaneously. What is the relationship between RF isolators and RF circulators? What's the difference? This article will focus on discussing these issues. Radio frequency isolator, also know...Read more -
The Application of RF Devices in Microwave Multichannels
RF devices have a wide range of applications in microwave multi-channel systems, which involve signal transmission, reception, and processing in multiple frequency bands, including communication, radar, satellite communication, and other fields. Below, I will provide a detailed introduction to th...Read more -
Application of RF Devices in Space Technology
Radio frequency devices play a crucial role in space technology, as they are widely used in fields such as communication, navigation, and remote sensing. In space exploration and utilization, the role of radio frequency devices is irreplaceable. Firstly, RF devices play an important role in space...Read more -
Application of RF Devices in Microwave Integrated Circuits
RF devices have a wide range of applications in microwave integrated circuits (RFICs). RFICs refer to integrated circuits that integrate RF functions, which are typically used in wireless communication, radar systems, satellite communication, and other microwave applications. Radio frequency devi...Read more -
Basic theory of RF circulator and RF isolator
In microwave technology, RF circulator and RF isolator are two important ferrite devices mainly used for regulating and isolating microwave signals. The core characteristic of these devices lies in their non reciprocity, which means that the signal loss is small during forward transmission, while...Read more -
What is RF Circulator & What is RF isolator?
What is RF Circulator? The RF circulator is a branch transmission system with non reciprocal characteristics. The ferrite RF circulator is composed of a Y-shaped center structure, as shown in the figure. It is composed of three branch lines symmetrically distributed at a...Read more
