Compact RFID reading antenna that can be installed in narrow spaces.
This is a compact antenna for UHF band RFID reading. Due to its small size, it can be easily integrated into production lines and similar environments. It can read RF tags attached to products, allowing for identification of each product in conjunction with a PLC (programmable logic controller) to control conveyors and other applications. It is ideal for situations where the orientation of the RF tag is not fixed, thanks to its circularly polarized design. This product is made to order. 【Features】 ■ Compact The small antenna can be installed in tight spaces. Additionally, it has screw holes for secure mounting in the desired location. ■ Terminal (Connector) - SMA-J type ■ Performance - Frequency: 916.8 to 922.2 MHz - Polarization: Circular polarization (right-handed) - Antenna gain: 3 dBi or less (standard -5 dBi) - Directivity (half-power angle): Approximately 105° × approximately 115° - Dimensions: 79(W) × 100(D) × 22.5(H) mm - Weight: Approximately 130 g
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basic information
◆What is UHF Band RFID? → It is an automatic identification technology that can read and rewrite information from RF tags attached to products, non-contact and instantly, in large quantities. Since it uses radio waves, it can perform readings even when the tags are not visible. ◆Features of Maspro's UHF Band RFID Maspro offers a variety of antennas and reader-writers that utilize high-frequency technology cultivated over many years. We provide a diverse range of products, including high-gain planar antennas with world-class performance, sheet antennas with a minimum thickness of 1.8mm, and reader-writers compliant with Japanese laws, supporting various situations. ◆What RFID can do - It allows for efficient execution of tasks that previously required individual visual confirmation. - It enables real-time visualization of production processes, leading to expected reductions in work time and improved operational efficiency. ◆Differences from Barcodes While barcodes require scanning each one individually (within a few tens of centimeters), RFID can read the information from multiple RF tags within the range of radio waves (up to several meters) all at once, significantly reducing the workload.
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Applications/Examples of results
【Usage】 ■Inventory Management ■Process Management ■Stock Management ■Security Management ■Access Control Management ■Attendance Management ■Factory ■Production Line *For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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RASF2035X Small antenna (linear circular polarization)
Line up（2）
| Model number | overview |
|---|---|
| RASF4035X | Small antenna (circular polarization) |
| RASF2035LX | Small antenna (linear polarization) |
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Company information
Maspro Denkoh aims to be a company that continues to be needed by society by merging high-frequency technology, which we excel at, with wireless technology and digital technology to create new value and unprecedented products, including television reception equipment, security devices, and IoT solution devices for RFID and LPWA.
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