PC81.07.0100A.DB

VSWR:	2
Applications:	--
Height (Max):	0.307" (7.80mm)
Mounting Type:	Adhesive
Ingress Protection:	--
Termination:	Connector, IPEX MHFII (U.FL)
Features:	--
Gain:	--
Return Loss:	-10dB
Series:	TheStripe™
Number of Bands:	1
Antenna Type:	PCB Trace
Frequency Range:	868MHz ~ 870MHz
Frequency (Center/Band):	869MHz
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Part Status:	Active
Packaging:	Bulk

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RF Antennas Antennas are physical devices or structures used to transmit and receive radio waves. They act as a medium between a transmitter and a receiver. Radio Frequency (RF) antennas are mainly used for communications between a transmitter and a receiver in mobile, radio, and TV applications. The most common types of RF antennas are dipole, patch, and Yagi antennas. This article will discuss the application field and working principle of the PC81.07.0100A.DB antenna.The PC81.07.0100A.DB antenna is an RF antenna system with an active gain of 9.5 dB. It is mainly used for short-range applications in the 825-870 MHz frequency band such as in emergency services, public safety, and radio access networks. Additionally, the PC81.07.0100A.DB antenna is also used in handheld applications due to its small size of only 81.07 mm x 100 mm. The antenna has a gain of 8.9 dBi, good circular polarization with a circular polarization ratio of 22.8 dB and a high front-to-back ratio of 20 dB.The PC81.07.0100A.DB antenna works on the principle of a directional dipole antenna. A directional dipole antenna consists of two linear conductors placed parallel in a horizontal or vertical plane. The length of the conductors is typically close to one-half of the wavelength of the radio wave. The antenna radiates radio waves in a phase opposite from the signals received by the antenna and receives an increased signal when the signals are in phase with the antenna. The PC81.07.0100A.DB antenna is composed of a panel of linear conductors, which are arranged in a directional pattern to produce a high gain beam with a narrow horizontal radiation beamwidth. The antenna transmits a highly directional signal, which allows it to be used for pinpointing specific signal sources and for maximizing communication signals.The PC81.07.0100A.DB antenna is also designed to reduce interference from other signals by suppressing the side lobes in the radiation pattern. The antenna has a good gain stability over the frequency band and can be used in a wide range of applications with a high level of performance. Additionally, the antenna has been designed to provide a good impedance match to maximize transmission efficiency.The PC81.07.0100A.DB antenna is a high-performance, directional antenna designed for reliable communications in a range of radio frequency applications. The antenna is small and lightweight which makes it practical for use in portable and handheld devices. The antenna features good gain, a high front-to-back ratio, and good polarization to maximize signal reception and reduce interference. The antenna is easy to use and effective for short-range communications in wireless networks.

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