{"id":28666,"date":"2022-09-13T08:16:24","date_gmt":"2022-09-13T08:16:24","guid":{"rendered":"https:\/\/www.affinityelectronics.com\/producto\/std-503\/"},"modified":"2025-02-27T09:14:56","modified_gmt":"2025-02-27T09:14:56","slug":"std-503","status":"publish","type":"product","link":"https:\/\/www.affinityelectronics.com\/en\/producto\/std-503\/","title":{"rendered":"STD 503"},"content":{"rendered":"
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The STD-503 is a 2.4 GHz transceiver in a small, compact, shielded housing designed for industrial applications. The transceiver uses Direct Sequence Spread Spectrum (DSSS) modulation and true diversity circuitry to provide reliable communications even in the congested 2.4 GHz band. <\/p>\n

The STD-503 complies with European EN300 440, U.S. FCC Part 15.247, Canada’s ISED RSS-210 and Japan’s ARIB STD-T66, making it ready for the global market. <\/p>\n

Low power consumption and battery operation give the STD-503 the performance needed for applications where long range and reliability are required.<\/p>\n

The transceiver uses a transparent data interface to allow users to communicate using their own protocols. The module configuration can be easily configured via the UART interface using dedicated commands. <\/p>\n

Circuit Design has developed an integrated ASIC with an SS correlator (a key part of spread spectrum communication). This ensures a long-term supply for industrial applications. <\/p>\n

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Applications<\/h2>\n