What is balun?


Balun, a three-port broadband RF transmission line transformerBy converting the match input to differential outputto achieve a balanced connection between the transmission line circuit and the unbalanced transmission line circuitMake the system with different impedances or be compatible with differe
The Rod Choke Inductors will undergo new changes and get new developments


The Rod choke inductors induction system mainly adopts the principle of electromagnetic induction, and realizes the transmission of energy through the energy coupling of the coil, and the input terminal converts the AC mains power into direct current through the full-bridge rectifier circuit
Balun transformers are widely accepted


Balun transformers are used to convert unbalanced signals into balanced signals, and are widely used in the field of microwave technology and antennas. The balun transformer has a wide operating frequency and is suitable for high-power use. The transformer balun was studie
The flux coupling transformer has perfect working performance


According to the phase relationship of the electromotive force of the primary and secondary edge of the transformer, the different connections and labels of the transformer winding are divided into different combinations, which are called connection groups, which reflect the phase relationship of t
Flat Top Air Core Inductors to maintain good market competitiveness


Flat Top Air Core Inductors to maintain good market competitiveness
Flat Top Air Core Inductors are the ideal choice for end products for high-frequency applications


The plane glue filling hollow core coil has a high natural frequency, a high Q value in the high frequency range, and a stable inductance, the inductance fluctuation range is very small, even if it is an nH level coil inductance, the inductance tolerance can also achieve a tolerance of 5%, which is
Common mode chokes that meet the 10BASE-T1S specification


As the development of a new generation of vehicles with the goal of autonomous driving is booming, vehicle architectures are beginning to change dramatically. Among them, connecting the in-vehicle network between the ECUs responsible for advanced driver assistance systems (ADAS) is becoming an impor
Shanghai Electronica Exhibition China 2023


On July 13, the 2023 Munich Shanghai Electronics Fair came to a successful end at the National Convention and Exhibition Center. Zhuhai Dongheng Electronics Co., Ltd. if invited to participate in the exhibition. This exhibition has a strong lineup, an exhibition area of about 100,000 square meters,
Get to know something about RF Transformer.


What does an RF Transformer do?An RF transformer is a device that transfers electrical energy from one circuit to another by electromagnetic induction. It can be used for various purposes, such as impedance matching, voltage or current conversion, DC isolation, signal splitting or combining, and int
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