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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Description Price 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 Stock No. 146-0585
Mfr. Part No.CLRC66301HN,551
BrandNXP
PHP466.057
Each (In a Tray of 490)
units
1 27.12MHz 13.56MHz - - - - 0.95mm ASK, BPSK 5.5 V 3 V +85 °C -25 °C Surface Mount
RS Stock No. 162-8468
Mfr. Part No.WL1835MODGBMOCT
PHP1,748.468
Each (On a Reel of 250)
units
1 2.48GHz 2.4GHz - - - - 2mm GFSK 4.8 V 2.9 V +70 °C -20 °C Surface Mount
RS Stock No. 166-0028
Mfr. Part No.SL2S2002FTB,115
BrandNXP
PHP14.298
Each (On a Reel of 5000)
units
1 13.56MHz - - - - - 0.46mm - 1.7 V 1.5 V +85 °C -40 °C Surface Mount
RS Stock No. 162-9944
Mfr. Part No.AX5243-1-TA05
PHP66.247
Each (On a Reel of 500)
units
1 1050MHz 27MHz - - - 125kbps 0.9mm AFSK, ASK, FM, FSK, GFSK, GMSK, MSK, PSK, QFSK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 176-9014
Mfr. Part No.CYW20719B1KUMLG
PHP505.58
Each
units
1 2480MHz 2402MHz - - - 3Mbit/s 0.55mm DPSK, DQPSK, GFSK 3.63 V 1.9 V +85 °C -30 °C Surface Mount
RS Stock No. 158-0560
Mfr. Part No.ADF7021BCPZ
PHP210.00
Each (In a Tray of 260)
units
2 950MHz 80MHz 950MHz 862MHz - - 0.83mm FSK, MSK 3.6 V 2.3 V +85 °C -40 °C Surface Mount
RS Stock No. 134-7234
Mfr. Part No.EFR32MG12P432F1024GM48-B
PHP531.781
Each (In a Tray of 260)
units
- - - - - - - - - - - - - -
RS Stock No. 915-8735
Mfr. Part No.AX5051-1-TA05
PHP155.93
Each (In a Pack of 2)
units
2 470MHz 400MHz 940MHz 800MHz - 600kbps 0.85mm ASK, FSK, MSK, PSK 3.6 V 2.2 V +85 °C -40 °C Surface Mount
RS Stock No. 865-2160
Mfr. Part No.HTRC11001T/02EE,11
BrandNXP
PHP199.477
Each (In a Pack of 3)
units
1 125kHz - - - - - 1.45mm ASK 5.5 V 4.5 V +85 °C -40 °C Surface Mount
RS Stock No. 162-8124
Mfr. Part No.CC2564BRVMT
PHP207.90
Each (On a Reel of 250)
units
1 2.48GHz 2.4GHz - - - - 0.85mm GFSK, GMSK 4.8 V 2.2 V +85 °C -40 °C Surface Mount
RS Stock No. 127-6608
Mfr. Part No.AT86RF231-ZU
BrandMicrochip
PHP172.845
Each (In a Pack of 2)
units
1 2480MHz 2405MHz - - - 2Mbit/s 1mm O-QPSK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 178-5361
Mfr. Part No.MRF89XAT-I/MQ
BrandMicrochip
PHP215.989
Each (On a Reel of 3000)
units
3 870MHz 863MHz 928MHz 902MHz 950MHz - 0.75mm FSK, OOK - - - - Surface Mount
RS Stock No. 134-7236
Mfr. Part No.EFR32MG12P433F1024GM48-B
PHP579.804
Each (In a Tray of 260)
units
- - - - - - - - - - - - - -
RS Stock No. 168-9801
Mfr. Part No.EFR32MG1P233F256GM48-C0
PHP394.669
Each (In a Tray of 260)
units
2 2.4GHz - 868MHz - - - 0.85mm - 3.8 V 1.85 V +85 °C -40 °C Surface Mount
RS Stock No. 162-4143
Mfr. Part No.CC2520RHDT
PHP210.00
Each (On a Reel of 250)
units
1 2.5GHz 2.39GHz - - - - 0.9mm O-QPSK 3.8 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 127-6609
Mfr. Part No.AT86RF233-ZU
BrandMicrochip
PHP172.845
Each (In a Pack of 2)
units
2 2527MHz 2322MHz 2480MHz 2405MHz - 2000kbit/s 1mm O-QPSK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 162-8121
Mfr. Part No.CC2541F128RHAT
PHP138.242
Each (On a Reel of 250)
units
1 2.4GHz - - - - - 0.95mm GFSK, MSK 3.6 V 2 V +85 °C -40 °C Surface Mount
RS Stock No. 169-0035
Mfr. Part No.SI4460-B1B-FM
PHP118.13
Each (In a Tube of 75)
units
1 1050MHz 142MHz - - - - 0.85mm 4GFSK, GFSK, GMSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 865-9852
Mfr. Part No.Si4455-C2A-GM
PHP95.03
Each (In a Pack of 10)
units
1 960MHz 284MHz - - - - 0.85mm GFSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 122-8504
Mfr. Part No.EFR32MG1P233F256GM48-C0
PHP560.62
Each
units
2 2.4GHz - 868MHz - - - 0.85mm - 3.8 V 1.85 V +85 °C -40 °C Surface Mount