W7000

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RFID antennas are antennas used to capture radio frequency identificationinforamtion. The most popular RFID technologies are active RFID and passive RFID. Active RFID antennas send out a signal to the RFID reader. Passive RFID antennas receive a signal from the RFID reader, and then use that signal to power up and send out its own signal.

The W7000 is a type of RFID antenna. It is designed for use with UHF RFID readers in applications such as access control, asset tracking, and anti-counterfeit.The W7000 operates on an UHF frequency range of 900-930 MHz. It has an RF gain of up to 10dBi, and is designed to operate at a range of up to 30 meters. Its VSWR is less than 1.5:1, and its operating temperature range is between -30C and +60C. Its power output is 0.5 to 0.2 watts, and it can operate on a voltage range of 3.3 VDC - 5.5 VDC.The W7000\'s antenna is built with high-grade aluminum, and its housing is waterproof. It is a three element antenna, meaning that it has three antenna elements that work together to increase the gain, range, and accuracy of the antenna. Its three antenna elements are arranged in a triangle formation, which allows for a circular polarisation pattern.The W7000 utilizes a low noise amplifier (LNA) to increase its receiving power. This is important for applications where accurate detection is required at long distances. The LNA is connected to the antenna elements, allowing it to receive signals from a greater distance than normal antennas.The W7000 has a working principle of detecting RFID tag signals and then relaying the signals to the RFID reader. This is done by the three antenna elements, which work together to capture the signal. Once the signal is captured, the low noise amplifier amplifies the signal and sends it to the reader.The W7000 is most used in the access control, asset tracking, and anti-counterfeiting fields. In access control, the antenna is used to detect RFID tags in order to open and close doors, as well as to provide for secure access into restricted areas. In asset tracking, the W7000 is used to track the location of assets in order to provide an accurate and up-to-date inventory. In anti-counterfeiting, the antenna is used to detect authentic products and identify counterfeit versions of those products.Overall, the W7000 is a powerful RFID antenna with a wide range of applications. Its high-grade materials and three element design make it an ideal choice for applications that require accurate detection of RFID tags over long distances.

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