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.

...
Read more Read less

Filters

Viewing 1 - 20 of 129 products
Results per page
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. 907-4738
Mfr. Part No.M24LR04E-RMC6T/2
HK$7.67
Each (In a Pack of 20)
units
1 13.56MHz - - - - 53kbps 0.55mm ASK 5.5 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 165-8014
Mfr. Part No.M24LR04E-RMC6T/2
HK$5.195
Each (On a Reel of 5000)
units
1 13.56MHz - - - - 53kbps 0.55mm ASK 5.5 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 168-8975
Mfr. Part No.CR95HF-VMD5T
HK$19.485
Each (On a Reel of 3000)
units
1 13.56MHz - - - - 2Mbps 0.95mm ASK 5.5 V 2.7 V +85 °C -25 °C Surface Mount
RS Stock No. 917-3340
Mfr. Part No.CR95HF-VMD5T
HK$27.13
Each (In a Pack of 2)
units
1 13.56MHz - - - - 2Mbps 0.95mm ASK 5.5 V 2.7 V +85 °C -25 °C Surface Mount
RS Stock No. 866-8134
Mfr. Part No.MRF24J40MA-I/RM
BrandMicrochip
HK$69.13
Each (In a Tray of 54)
units
1 2.48GHz 2400MHz - - - 250kbps 1.7mm - 5.5 V 2.5 V +85 °C -40 °C Surface Mount
RS Stock No. 752-8527
Mfr. Part No.TDA5150HTMA1
BrandInfineon
HK$15.06
Each (On a Tape of 2)
units
3 320MHz 300MHz 450MHz 425MHz 863MHz - 0.85mm ASK, FSK, GFSK 3.6 V 1.9 V +85 °C -40 °C Surface Mount
RS Stock No. 666-5748
Mfr. Part No.MRF24J40MA-I/RM
BrandMicrochip
HK$78.04
Each
units
1 2.48GHz 2400MHz - - - - 0.89mm O-QPSK 3.6 V 3.6 V +85 °C -40 °C Surface Mount
RS Stock No. 903-3068
Mfr. Part No.ZETA-433
HK$72.71
Each
units
1 850kHz 850kHz - - - 120 kbps, 500 kbps 1mm FSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 919-8850
Mfr. Part No.TDA5150HTMA1
BrandInfineon
HK$8.027
Each (On a Reel of 5000)
units
3 320MHz 300MHz 450MHz 425MHz 863MHz - 0.85mm ASK, FSK, GFSK 3.6 V 1.9 V +85 °C -40 °C Surface Mount
RS Stock No. 169-0112
Mfr. Part No.SI4460-C2A-GM
HK$18.57
Each (In a Tray of 490)
units
1 1050MHz 142MHz - - - - 0.85mm GMSK, GSFK, OOK, 4GSFK 3.8 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 865-9855
Mfr. Part No.Si4460-C2A-GM
HK$20.37
Each (In a Pack of 5)
units
1 1050MHz 142MHz - - - - 0.85mm GMSK, GSFK, OOK, 4GSFK 3.8 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 885-5798
Mfr. Part No.NRF9E5
HK$45.52
Each (In a Pack of 2)
units
- - - - - - - 0.85mm - 3.6 V 1.9 V +85 °C -40 °C Surface Mount
RS Stock No. 754-5115
Mfr. Part No.MRF89XAT-I/MQ
BrandMicrochip
HK$21.11
Each (On a Tape of 2)
units
3 870MHz 863MHz 928MHz 902MHz 950MHz - 0.75mm FSK, OOK - - - - Surface Mount
New
RS Stock No. 191-4009
Mfr. Part No.MAX9947ETE+
HK$62.83
Each (In a Tube of 100)
units
1 4.17MHz 1.1MHz - - - 115.2kbit/s 0.75mm OOK 5.5 V 3 V +105 °C -40 °C Surface Mount
New
RS Stock No. 191-5175
Mfr. Part No.MAX9947ETE+
HK$86.42
Each
units
1 4.17MHz 1.1MHz - - - 115.2kbit/s 0.75mm OOK 5.5 V 3 V +105 °C -40 °C Surface Mount
RS Stock No. 173-2747
Mfr. Part No.SI4431-B1-FM
HK$33.03
Each (In a Tray of 490)
units
1 930MHz 240MHz - - - - 0.85mm FSK, GFSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS Stock No. 162-8468
Mfr. Part No.WL1835MODGBMOCT
HK$146.10
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. 169-8050
Mfr. Part No.MN63Y1213-E1
BrandPanasonic
HK$9.33
Each (On a Reel of 5000)
units
1 13.56MHz - - - - - - ASK 3.6 V 1.7 V - - Surface Mount
RS Stock No. 796-8442
Mfr. Part No.TRF7970ARHBT
HK$45.18
Each
units
1 13.56MHz - - - - - 0.95mm ASK, OOK 5.5 V 2.7 V +110 °C -40 °C Surface Mount
RS Stock No. 921-2971
Mfr. Part No.CC1101RGP
HK$35.51
Each (In a Tube of 92)
units
3 464MHz 300MHz 387MHz 348MHz 779MHz - 0.95mm ASK, FSK, GFSK, MSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
Related Products
Omron's SmartSlice I/O system is compact, intelligent and ...
Description:
Omron's SmartSlice I/O system is compact, intelligent and easy. When used with Omron's CS1/CJ1 DeviceNet master units it is plug-and-work, no configuration tool is required. By using built-in functions such as pre-scaling, totalising, differentiation and alarming in analog I/O units, ...
ABE7CPA410 (147-578) for connection on a screw terminal ...
Description:
ABE7CPA410 (147-578) for connection on a screw terminal block of 4 current/voltage inputs of the BMXAMI0410 (147-988) analogue module, with supply of 4 isolated protected power supplies for the current loop inputs.,ABE7CPA412 (147-584) for connection on a screw terminal block ...
Equipped with astounding memory and performances, this featherweight ...
Description:
Equipped with astounding memory and performances, this featherweight version will inspire your applications with new momentum. Designed to operate in total synergy with other Schneider Electric devices, Modicon M340 a building block towards your total solution. Connection leads for Modicon ...
Omron's SmartSlice I/O system is compact, intelligent and ...
Description:
Omron's SmartSlice I/O system is compact, intelligent and easy. When used with Omron's CS1/CJ1 DeviceNet master units it is plug-and-work, no configuration tool is required. By using built-in functions such as pre-scaling, totalising, differentiation and alarming in analog I/O units, ...