V640-HS61 2M

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RFID overall refers to a system for the automatic identification and tracking of items, through the use of electronic tags, and it can identify objects quickly and accurately without requiring direct contact or visible line of sight. The antenna is a component of the RFID system, which converts between an electrical signal and an electromagnetic wave to transmit and receive data, electricity, and energy. The V640-HS61 2M antenna is considered one of the top-grade RFID antennas due to its superior performance in a variety of environments.

The V640-HS61 2M is an ultra wideband, high performance RFID antenna that is designed for both indoor and outdoor applications. It has a linear polarisation and can be used directly with the ACOUSTICARK waveguide antenna family. The antenna is constructed with a galvanised steel case, ABS aluminium plate, and a NEMA antenna shell for superior protection and durability. Its frequency range is 860-930 MHz, and it has a VSWR of 1.8:1 or better. It can be used in a wide range of applications, including warehouse and inventory tracking, asset tracking, industrial automation, public transport, and airport baggage handling.

The V640-HS61 2M works on a passive RFID system, which means that it does not require a power source to detect and interact with the environment. The antenna receives the signal from the RFID chip, which is embedded in a tag, and then deduces the necessary data. The RFID chip then transmits its reading back to the antenna, which can be used to identify and track the object. The antenna uses an inductive coupling process to detect the RFID tags. This process involves the RFID tag emitting an electric field that inductively couples with the antenna when a tag is in close proximity. This produces a voltage in the antenna that is proportional to the tag\'s signal.

Since the V640-HS61 2M operates on a passive RFID system, it has many advantages over active RFID systems. These include lower cost, higher accuracy, compact size, and flexibility. The antenna is also highly reliable in harsh environments, such as machinery, metal objects, and high-traffic locations. In addition, it is also suitable for non-metallic surfaces, including wood, plastic, and glass.

The V640-HS61 2M is a powerful and reliable RFID antenna that provides superior performance in a variety of applications. With its ultra-wideband design, it is capable of detecting targeted RFID tags within a range of up to 12 meters. This ensures that the antenna can be used for long-range tracking, as well as short-range tagging, providing a reliable and cost-effective solution for any RFID application.

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