EXB144KR

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The EXB144KR is an RF antenna, primarily used for receivers. It is a wideband antenna, providing good reception capabilities across a wide range of frequencies, with a usage range of 144-160 MHz. This makes it an ideal solution for applications that require reception across multiple frequencies, such as communication or air traffic control systems.

The EXB144KR has a built-in antenna amplifier which boosts signal reception. This is essential for the reception of weak signals, or for situations where the antenna needs to receive signals at greater distances from the transmitter. The amplifier ensures that the antenna can supply reliable reception, even in cases where the signal is weak or being broadcast from far away.

The EXB144KR\'s antenna amplifier works by amplifying the incoming signal just before it reaches the antenna. This way, the signal can be amplified without introducing too much noise into the system. The amplifier also helps to reduce signal loss due to impedance mismatch. The total electrical length of the antenna is only about 12.5 inches long, making it compact and easy to install.

This antenna is also versatile in terms of its directivity. It has two radiation patterns: omnidirectional and directional.The omnidirectional pattern is circular, meaning it is suitable for situations where signals must be picked up from different directions. The directional pattern is more focused, so it can be used to pick up signals coming from one specific direction.

The EXB144KR is an ideal choice for applications where reception of multiple frequencies is necessary. Its wideband design and amplifier make it very versatile, and its short physical size makes it easy to install. It is an excellent choice for communication, air traffic control, or any other application that involves reception of weak and distant signals.

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