Name: 2885728
Brand: Phoenix Contact
SKU: 277-7744-ND
Availability: InStock

Allicdata Part #:	277-7744-ND
Manufacturer Part#:	2885728
Price:	$ 0.00
Product Category:	RF/IF and RFID
Manufacturer:	Phoenix Contact
Short Description:	WIRELESS WLAN ACCESS POINT 24VDC
More Detail:	RF Access Point 2.4GHz 802.11 a/b/g RS232, RS422, ...
DataSheet:	2885728 Datasheet/PDF
Quantity:	1000

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Specifications

Series:	--
Part Status:	Obsolete
Function:	Access Point
Modulation or Protocol:	802.11 a/b/g
Frequency:	2.4GHz
Applications:	WLAN
Interface:	RS232, RS422, RS485, RJ-45
Sensitivity:	--
Power - Output:	--
Data Rate (Max):	--
Features:	DIN Rail Mount
Voltage - Supply:	24V

Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com

Radio frequency receivers are devices used to provide wireless communication with external sources by receiving, amplifying, and demodulating radio signals. The components used in the making of these devices vary depending on the application and the required specifications, but they generally consist of mixers, filters, amplifiers, and antennas. As is evident from their name, RF receiver finished units contain all the necessary parts for the operation of the device.The working principle of RF receiver finished units is relatively simple. When a radio signal is transmitted, it propagates through the environment and eventually reaches the receiver’s antenna. This antenna absorbs the signal and converts it into an electrical signal which is then received by the receiver’s circuit and amplified. The amplified signal is then demodulated, allowing the receiver\'s processor to interpret the information carried by the signal. This information is then used to carry out various tasks such as transmitting data, providing a wireless internet connection, or receiving a broadcast.2. Radio frequency transmitters, as the name suggests, are devices used to transmit radio signals. They are used in a wide variety of applications such as broadcasting television signals, communicating with remote devices, and providing an internet connection in a given area. These devices typically consist of mixers, filters, amplifiers, and antennas which are used to generate a radio wave. Furthermore, they require a power source to provide the necessary electrical power for the generation of the radio wave.RF transmitter finished units work by first converting the electrical signals provided by the power source into radio waves. These waves are then amplified and modulated, depending on the type of information that needs to be transmitted. The modulated signal is then transmitted via the transmitter’s antenna, allowing it to propagate through space. On the other end, the signal will be received by a compatible device, allowing for effective communication.3. RF transceivers are devices that are used to send and receive radio signals. They are typically used for indoor communication, such as in home automation systems, or to provide an internet connection in an area. Unlike RF receivers and transmitters, RF transceivers require two antennas, one to send and one to receive. These antennas are usually directional, as they are needed to ensure that the signal is transmitted in a specific direction.The working principle of RF transceiver finished units is the same as that of RF receivers and transmitters. The device first converts the incoming signal into an electrical signal, which is then amplified, modulated, and transmitted via its antenna. On the other end, the signal will be received by the transceiver’s second antenna. This antenna converts the received signal into an electrical signal which is then demodulated and sent to the processor for further analysis.In conclusion, radio frequency receivers, transmitters, and transceivers are used to provide wireless communication over long distances. As their applications become more prevalent, so too does the need for reliable and sophisticated components. This demand has resulted in the emergence of RF receiver, transmitter, and transceiver finished units, which contain all the necessary parts for the transmission of radio signals. By understanding the working principles of these devices, developers can ensure that they are providing the most efficient radio frequency products for their applications.>

The specific data is subject to PDF, and the above content is for reference

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277-7744-ND

2885728

RF/IF and RFID