WIH-IM-2RDA-347

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RF receivers, transmitters, and transceivers are essential components of most communication systems. The WIH-IM-2RDA-347 is one such device, and is a highly versatile, high performance transceiver that is suitable for a wide range of applications. This article will explain the various features and components of this product, along with its working principle and typical application fields.

The WIH-IM-2RDA-347 is a small-size, high-efficiency, low-power device. The module consists of a number of integrated circuits, which are connected to an antenna. The module operates in the 2.4GHz ISM (Industrial Scientific Medical) band and is designed for operation in short range wireless communication systems. The module offers a powerful combination of features and performance, making it an ideal choice for many industrial, medical, and consumer applications.

The WIH-IM-2RDA-347 offers a range of features and capabilities. The device has two operating modes, the transceiver mode, and the receiver mode. In transceiver mode, the WIH-IM-2RDA-347 transmits data as well as receiving data, whereas in receiver mode, the device only receives data. The operating frequency range is 2400 to 2750MHz, which allows the module to be used in a variety of radio frequency (RF) applications including short-range ISM radio applications.

The WIH-IM-2RDA-347 also includes an on-board digital signal processor (DSP) which enables high-performance data processing. This processor enables the module to provide reliable data delivery, and can support data rates up to 5 Mbps. The module is also capable of handling a wide variety of modulation and coding techniques, allowing for the use of multi-rate and multi-channel transmissions. The module also supports AES and WEP encryption for secure transmissions.

The module has a high sensitivity receiver which is capable of receiving signals from up to 8km away. It also includes an automatic gain control (AGC) and an adaptive equalizer (AEQ) to provide optimal signal and noise performance. Additionally, the device includes a built-in temperature sensor, which allows the module to monitor and regulate the internal temperature, thus providing optimal performance in a variety of temperature ranges.

The WIH-IM-2RDA-347’s operating principle is based on the use of direct sequence spread spectrum (DSSS) and frequency hopping spread spectrum (FHSS). The module utilizes both DSSS and FHSS to provide a robust, high performance communication link. The FHSS technique employs multiple transmission frequencies in rapid succession, while DSSS employs a single frequency modulated by a pseudo-random sequence. Both techniques allow for improved range, immunity to interference, and greater reliability, making it an ideal choice for many communication applications.

The WIH-IM-2RDA-347 is an ideal choice for many applications. The device is highly suitable for use in data links for industrial control and monitoring systems, consumer electronics, medical telemetry, short range wireless communication systems, and data communication systems. Additionally, the device can be used in radio frequency identification (RFID) systems, wireless surveillance systems, and military/government applications.

In conclusion, the WIH-IM-2RDA-347 is a capable and reliable RF transceiver that is well suited to a wide range of applications. The device offers high performance, robust features, and a wide operating frequency range to support a variety of wireless communication systems. Thanks to its highly versatile design, the device is an excellent choice for many industries, and its competitive price makes it an attractive option for system designers.

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