ABDG-SE-DP553

Serial Interfaces:	SPI, UART
Package / Case:	Module
Operating Temperature:	-20°C ~ 85°C
Mounting Type:	Chassis Mount
Current - Transmitting:	500mA
Current - Receiving:	530mA
Voltage - Supply:	5V
Memory Size:	--
Utilized IC / Part:	--
Antenna Type:	Not Included, RP-SMA
Series:	Airborne™
Sensitivity:	-86dBm
Power - Output:	--
Data Rate:	54Mbps
Frequency:	2.4GHz
Modulation:	16QAM, 64QAM, BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, QPSK
Protocol:	802.11b/g
RF Family/Standard:	WiFi
Part Status:	Obsolete
Packaging:	Bulk

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Introduction

RF Transceiver Modules are gaining great attention from the industry due to their effective performance and low cost. The ABDG-SE-DP553 is an integral RF Transceiver Module from the ABDG-SE series of Universal and Sustaining Solutions’ (USS) low-cost wireless gateways, which is an outstanding product in the market. It has been specifically designed for the mass market in mind. It offers a great combination of excellent features and performance.

Application Field of ABDG-SE- DP553

The ABDG-SE-DP553 is suitable for a wide number of applications. One of the most common applications is connected to an Ethernet network, where it can be used to bridge two LANs with wireless links. This is especially useful for businesses, providing an inexpensive way to build a private network that is both secure and reliable.Another application of the ABDG-SE-DP553 is wireless roaming. This is extremely useful for any business that has a distributed network of computers or mobile devices that need to access the same resources. It enables an individual or multiple users to access the Internet and other networked resources with a single secure connection. This allows them to take their laptops and other portable devices between different networks without disruption.The ABDG-SE-DP553 is also ideal for embedded applications in consumer electronics products. It can be used to create wireless home media systems, home automation systems and even personal medical monitoring systems.

Working Principle of ABDG-SE-DP553

The ABDG-SE-DP553 is a single-channel transceiver module, utilizing both high frequency RF and spread spectrum technologies. It operates using a Frequency Modulated Continuous Wave (FMCW) method, which enables it to operate in a low power state for extended periods of time.In order to transfer data, the transmitter of the ABDG-SE-DP553 utilizes a Local Oscillator (LO) to generate a carrier frequency for the data, which is then modulated using an Amplitude Modulated (AM) signal. The data is then transmitted over a frequency hopping sequence, using a sequence of predetermined frequencies.The receiver of the ABDG-SE-DP553 utilizes a similar Local Oscillator (LO) to receive the transmission frequency. It then employs Frequency Modulated Continuous Wave (FMCW) technology to decode the signal and pass it on to the destination.The ABDG-SE-DP553 is capable of being used in numerous different ways, depending on the network requirements. It supports wireless LANs (IEEE 802.11b/g/n), point-to-point & mesh networks, as well as ISM (Industrial, Scientific and Medical) and M2M (Machine to Machine) applications. The signal can also be transmitted over a variety of distances, ranging from a few meters to several kilometers.

Conclusion

The ABDG-SE-DP553 is a highly effective RF transceiver module and is suitable for a variety of different applications. Its combination of high frequency RF and spread spectrum technologies make it ideal for embedded applications and wireless networking, while its frequency hopping sequence allows it to operate in both low power and efficient states. As such, it is the ideal solution for businesses and consumers with their own private networks or a distributed network of computers/devices.

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