EHF-2BE2060 RF/IF and RFID

Series:	EHF
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Frequency Range:	1.92GHz ~ 2.17GHz
Impedance - Unbalanced/Balanced:	50 / 100 Ohm
Phase Difference:	180° ±15°
Insertion Loss (Max):	1.0dB
Return Loss (Min):	--
Package / Case:	0805 (2012 Metric)
Mounting Type:	Surface Mount

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BalunsA balun, or balanced-to-unbalanced transformer, is a passive two-port electronic device that usually converts a differential signal (two signals working against each other) into a single-ended signal (one signal with a ground, often called a single-ended signal). Baluns are commonly used to interface between devices such as antennas, cables, adapters, and amplifiers. They are also used to provide impedance matching, differential-mode noise suppression, voltage isolation, and other functions.The EHF-2BE2060 is a type of balun, specifically designed to improve the performance of an audio signal between components in a home theater system. Its primary feature is to balance out anti-phase components that distort the sound quality of the signal passing through it. This type of balun is designed for a wide range of applications, from High-Definition (HD) television to audio/visual components like amplifiers and receivers.The application field of the EHF-2BE2060 balun is wide-ranging, from professional or consumer audio signals, to digital or analog video signals. It is specifically designed to eliminate interference and distortion caused by anti-phase components, including the so-called "ground loop", in which two components produce signals on different ground references which interfere with each other. The EHF-2BE2060 is often used to improve the performance of systems containing these components, by balancing out the incompatible signals and converting them into a single signal that is compatible with all components.The working principle of the EHF-2BE2060 is based on the fact that all signals consist of two components: a direct current (DC) component and an alternating current (AC) component. By converting the AC component into a DC component, the resulting signal is considered "balanced", meaning that it is compatible with all components.This is done by connecting a single-ended input to the balun\'s dual-ended output, which passes the DC component of the input signal to the output, while cancelling the AC component. This is done using sophisticated circuitry within the balun, which essentially functions like an inverter, eliminating the anti-phase components in the original signal.The EHF-2BE2060 does this in two steps; first, it transforms the signal\'s amplitude (voltage) and phase. Then, it blocks the high frequency portion of the signal that is not needed, thereby improving clarity, fidelity, and other important audio/video performance criteria. The EHF-2BE2060 is an ideal solution for audio/visual components requiring compatibility across different devices in a home theater system. It ensures standards compliance, quality sound, and video transmission, reducing the risk of signal interference, distortion, or noise. Its sophisticated circuitry also provides isolation and redundancy for voltage sensitive components, improved sound fidelity, and reliable operation.

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