RF Transceivers

Radio frequency (RF) transceivers are electronic devices that can both transmit and receive radio frequency What is an RF Transceiver?RF transceivers transfer information wirelessly between two devices. RF transceivers includes both a transmitter and a receiver RF transceivers convert voice, video and data into a radio frequency for applications like satellite communication, mobile phones, radio and television signal. RF Transceivers convert IF (intermediate frequency) frequency (intermediate frequency) to RF frequency and vice versa. The main feature of the RF module is an embedded system to communicate with another device wirelessly. In an RF transceiver, the transmitter and receiver will share common circuitry. An electronic switch permits the RF transmitter and receiver to be joined to the same antenna and stops the output of the transmitter from damaging the receiver. Transceivers are categorised by how the receiver and transmitter communication channel is managed. This can be full duplex or half duplex communication access. What is the difference between duplex and half duplex? This refers to the type of transmission of the data Examples: A telephone is full duplex as both parties are able to talk at onceA walkie talkie is half duplex as only one party can transmit at a timeHow to choose the right RF transceiversThere are many types of RF transceiver around so your choice will depend on your desired application and chosen devices. Considerations when choosing a transceiver include everything from output power and supply voltage to frequency range, data rate and packaging.

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Beskrivning Pris Number of Operating Bands Maximum Operating Band 1 Frequency Minimum Operating Band 1 Frequency Maximum Operating Band 2 Frequency Minimum Operating Band 2 Frequency Minimum Operating Band 3 Frequency Data Rate Height Modulation Technique Maximum Operating Supply Voltage Minimum Operating Supply Voltage Maximum Operating Temperature Minimum Operating Temperature Mounting Type
RS-artikelnummer 759-3118
Tillv. art.nrADF7023BCPZ
VarumärkeAnalog Devices
21,58 kr
Each
Enheter
2 928MHz 862MHz 464MHz 431MHz - - 0.75mm FSK, GFSK, GMSK, MSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS-artikelnummer 697-7565
Tillv. art.nrADF7021BCPZ
VarumärkeAnalog Devices
62,04 kr
Each
Enheter
2 950MHz 80MHz 950MHz 862MHz - - 0.83mm FSK, MSK 3.6 V 2.3 V +85 °C -40 °C Surface Mount
RS-artikelnummer 877-6421
Tillv. art.nrAD9361BBCZ
VarumärkeAnalog Devices
2 652,62 kr
Each
Enheter
1 6GHz 70MHz - - - - 1mm - 1.33 V 1.267 V +85 °C -40 °C Surface Mount
RS-artikelnummer 158-0560
Tillv. art.nrADF7021BCPZ
VarumärkeAnalog Devices
36,56 kr
Each (In a Tray of 260)
Enheter
2 950MHz 80MHz 950MHz 862MHz - - 0.83mm FSK, MSK 3.6 V 2.3 V +85 °C -40 °C Surface Mount
RS-artikelnummer 159-8179
Tillv. art.nrADF7023BCPZ
VarumärkeAnalog Devices
21,924 kr
Each (In a Tray of 490)
Enheter
2 928MHz 862MHz 464MHz 431MHz - - 0.75mm FSK, GFSK, GMSK, MSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount