BD4859N50100AHF RF/IF and RFID

Baluns are circuit elements composed of transmission lines and lumped elements, which can convert a difference signal into a single-end signal or a single-end signal into a difference signal. BD4859N50100AHF is a high-performance two-channel differential-to-single-ended conversion balun. Its main application fields include high-definition video signal transmission, microwave and millimeter wave radio communication, and the construction of high-frequency circuits such as microwave radio transceivers.

Application Field

The BD4859N50100AHF can be used in the following occasions:

• Wireless audio-visual system: Used to perform bidirectional wide-band differential-to-single-ended and single-ended-to-differential conversion, provide high-quality video signal for wireless audio visual system.
• 4KTV: Used to convert differential video signal into single-ended signal, providing high-resolution video signal for 4KTV.
• Communication system: Used as the signal conversion element of two-way radio communication system.
• Microwave radio communication: Used to construct portable microwave radio communication systems.

Working Principle

The BD4859N50100AHF balun converts a difference signal into a single-end signal, or a single-end signal into a difference signal by balancing transmission lines and lumped elements. It achieves high conversion accuracy and has a wide frequency range of 5MHz~50GHz, making it suitable for high-definition video signal transmission, microwave and millimeter wave radio communication, and the construction of high-frequency circuits such as microwave radio transceivers.

The BD4859N50100AHF has a high conversion accuracy and can prevent signal interference and crosstalk, ensuring the transmission of high-quality signals. It features excellent noise performance, low harmonics, and low temperature drift, making it ideal for high-definition video transmission and wireless audio-visual system.

Conclusion

BD4859N50100AHF is a high-performance two-channel differential-to-single-ended conversion balun. It can convert a difference signal into a single-end signal, or a single-end signal into a difference signal, achieving high conversion accuracy. It can be used in wireless audio-visual systems, 4KTV, communication systems and microwave radio communication, making it a valuable tool in the construction of high-frequency circuits.