2900047

Series:	--
Part Status:	Last Time Buy
Function:	Transceiver
Modulation or Protocol:	802.11 b/g
Frequency:	2.4GHz
Applications:	Industrial Monitoring and Control, Wireless Alarm and Security Systems
Interface:	RS232, RS422, RS485, RJ-45
Sensitivity:	-97dBm
Power - Output:	400mW
Data Rate (Max):	54Mbps
Features:	--
Voltage - Supply:	12 V ~ 30 V

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RF Receiver, Transmitter and Transceiver Finished Units

RF receiver, transmitter and transceiver finished units are designed to efficiently and cost-effectively send, receive, and process radio frequencies (RF) over a variety of distances. To achieve this goal, they rely on the principles of radio frequency engineering. This includes an understanding of wave propagation, antenna design and placement, and a range of different hardware design considerations.

Wave Propagation

A primary consideration when designing a system for RF transmission is wave propagation. This refers to how signals propagate (or travel) in a medium, such as air, and is closely related to the concept of resonance. The frequency of the signal dictates how it will move throughout a given medium, as does the distance of the transmitter and receiver. The amount of power needed to transmit a given signal depends on the characteristics of the medium, and how it will dissipate that power over the distance it travels.

Antenna Design & Placement

Antenna design and placement plays an important role in the D-2900047\'s performance. An antenna is typically designed for a specific frequency or range of frequencies, and its placement can affect the signal strength and quality greatly. Effective antenna design requires considerations such as impedance, as well as the type of material used to construct the antenna. Additionally, engineers must consider the geometry of the antenna and the number of elements, as well as the design\'s orientation and location.

Hardware Design Considerations

Designing a system for RF communication requires careful thought when it comes to hardware considerations. This includes the selection of components to condition the signals, as well as their surrounding circuitry. Common components used might include filters, amplifiers, transformers, multiplexers, and attenuators. Additionally, the design of the printed circuit board must be taken into account, as it will affect the performance of the overall system.The D-2900047 is an example of a finished unit that adheres to these design principles, and utilizes existing hardware to efficiently and cost-effectively process radio frequencies. Its features include an advanced integrated circuit and power amplifier for superior transmission and reception of RF signals over a range of frequencies, a high-performance digital signal processor and multiplexer for a range of signal conditioning, a rugged and reliable construction designed to withstand harsh environmental conditions, and a range of additional features designed to provide an efficient, cost-effective solution to RF applications.

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