QW450RO

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RF antennas are commonly used in many electronic systems. They are designed to efficiently radiate or pick up signals in the radio frequency band of the electromagnetic spectrum. The QW450RO is one such antenna, designed specifically for various applications. This article will discuss the application field of the QW450RO, its working principle and some of its most common features and benefits.

Application Field

The QW450RO is mainly used in mobile communication systems. It is suitable for multiple applications including base stations, point-to-point and point-to-multipoint systems, wireless bridges, and access points. It can support a wide frequency range of 450MHz to 510MHz, making it ideal for many wireless devices such as radios, data, and voice systems. The QW450RO is also used in cable systems, GSM900 networks, and UTMS systems.

Working Principle

The QW450RO is a circularly-polarized antenna with a main lobe aligned along the antenna axis. It is designed to transmit or receive radio frequency energy in the form of electromagnetic waves. When used as a transmitter, the energy is generated by a radio frequency source and converted into an electromagnetic wave by the antenna. When used as a receiver, the antenna picks up the radio waves and converts them into an electrical signal. This is then sent to amplifiers and other electronic components.

Features and Benefits

The QW450RO has many advantages over other antennas for its various applications. Its main features include a gain of 6.3dBi, a beam width of 65°, and an SWR of 1.35-1.5. It is a rugged and reliable antenna with a low wind profile, which is important for mobile applications. The antenna is also designed to be light weight and compact, making it easy to install. The QW450RO also has high radiation efficiency and low distortion, providing excellent performance in all sorts of radio applications.

The QW450RO is a great antenna for its many applications. It is a reliable, powerful antenna that is easy to install and maintain. Its performance is superior and its ruggedness is reliable in any environment. Its features and benefits make it the ideal choice for a variety of applications.

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