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 once
A walkie talkie is half duplex as only one party can transmit at a time
How to choose the right RF transceivers
There 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 865-2157
Tillv. art.nrCLRC66301HN,551
VarumärkeNXP
77,65 kr
Each
Enheter
1 27.12MHz 13.56MHz - - - - 0.95mm ASK, BPSK 5.5 V 3 V +85 °C -25 °C Surface Mount
RS-artikelnummer 146-0585
Tillv. art.nrCLRC66301HN,551
VarumärkeNXP
70,596 kr
Each (In a Tray of 490)
Enheter
1 27.12MHz 13.56MHz - - - - 0.95mm ASK, BPSK 5.5 V 3 V +85 °C -25 °C Surface Mount
RS-artikelnummer 865-2160
Tillv. art.nrHTRC11001T/02EE,11
VarumärkeNXP
26,817 kr
Each (In a Pack of 3)
Enheter
1 125kHz - - - - - 1.45mm ASK 5.5 V 4.5 V +85 °C -40 °C Surface Mount
RS-artikelnummer 124-2314
Tillv. art.nrHTRC11001T/02EE,11
VarumärkeNXP
24,372 kr
Each (In a Tube of 57)
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1 125kHz - - - - - 1.45mm ASK 5.5 V 4.5 V +85 °C -40 °C Surface Mount
RS-artikelnummer 170-8969
Tillv. art.nrMFRC50001T/0FE,112
VarumärkeNXP
68,061 kr
Each (In a Tube of 24)
Enheter
1 13.56MHz - - - - - 2.45mm ASK 5.5 V 4.5 V +150 °C -40 °C Surface Mount
RS-artikelnummer 865-2176
Tillv. art.nrMFRC50001T/0FE,112
VarumärkeNXP
69,20 kr
Each
Enheter
1 13.56MHz - - - - - 2.45mm ASK 5.5 V 4.5 V +150 °C -40 °C Surface Mount
RS-artikelnummer 124-2402
Tillv. art.nrPN5120A0HN1/C1,151
VarumärkeNXP
25,058 kr
Each (In a Tray of 490)
Enheter
1 13.56MHz - - - - - 0.95mm ASK 3.6 V 2.5 V +90 °C -40 °C Surface Mount
RS-artikelnummer 816-6937
Tillv. art.nrPN5120A0HN1/C1,151
VarumärkeNXP
24,59 kr
Each
Enheter
1 13.56MHz - - - - - 0.95mm ASK 3.6 V 2.5 V +90 °C -40 °C Surface Mount
RS-artikelnummer 168-9650
Tillv. art.nrMC13202FC
VarumärkeNXP
31,816 kr
Each (In a Tray of 490)
Enheter
1 2480MHz 2405MHz - - - - 1mm O-QPSK 3.4 V 2 V +85 °C -40 °C Surface Mount
RS-artikelnummer 816-0236
Tillv. art.nrSL2S2002FTB,115
VarumärkeNXP
2,382 kr
Each (In a Pack of 25)
Enheter
1 13.56MHz - - - - - 0.46mm - 1.7 V 1.5 V +85 °C -40 °C Surface Mount
RS-artikelnummer 166-0028
Tillv. art.nrSL2S2002FTB,115
VarumärkeNXP
2,166 kr
Each (On a Reel of 5000)
Enheter
1 13.56MHz - - - - - 0.46mm - 1.7 V 1.5 V +85 °C -40 °C Surface Mount
RS-artikelnummer 626-4216
Tillv. art.nrMC13202FC
VarumärkeNXP
73,72 kr
Each
Enheter
1 2480MHz 2405MHz - - - - 1mm O-QPSK 3.4 V 2 V +85 °C -40 °C Surface Mount