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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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庫存編號 827-4631
製造零件編號CC1200RHBT
HK$40.97
單位
3 950MHz 820MHz 475MHz 410MHz 164MHz - 0.95mm FSK, GFSK, MSK, OOK 3.6 V 2 V +85 °C -40 °C Surface Mount
RS庫存編號 168-9923
製造零件編號SI4010-C2-GS
HK$20.003
毎管:56 個
單位
1 960MHz 27MHz - - - - 1.75mm FSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS庫存編號 162-8124
製造零件編號CC2564BRVMT
HK$32.196
個 (在毎卷:250)
單位
1 2.48GHz 2.4GHz - - - - 0.85mm GFSK, GMSK 4.8 V 2.2 V +85 °C -40 °C Surface Mount
RS庫存編號 169-0043
製造零件編號SI4464-B1B-FM
HK$30.406
毎管:75 個
單位
3 960MHz 119MHz 960MHz 119MHz 119MHz - 0.85mm GFSK, GMSK, OOK, 4GFSK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS庫存編號 877-6421
製造零件編號AD9361BBCZ
HK$2,376.62
單位
1 6GHz 70MHz - - - - 1mm - 1.33 V 1.267 V +85 °C -40 °C Surface Mount
RS庫存編號 158-0560
製造零件編號ADF7021BCPZ
HK$38.78
Each (In a Tray of 260)
單位
2 950MHz 80MHz 950MHz 862MHz - - 0.83mm FSK, MSK 3.6 V 2.3 V +85 °C -40 °C Surface Mount
RS庫存編號 686-4844
製造零件編號CRX14-MQP/1GE
HK$69.20
單位
1 13.56MHz - - - - - 1.5mm ASK 5.5 V 4.5 V +85 °C -20 °C Surface Mount
RS庫存編號 173-2757
製造零件編號EFR32FG1V131F256GM32-C0
HK$38.59
Each (In a Tray of 490)
單位
1 868MHz - - - - - 0.85mm - 3.8 V 1.85 V +85 °C -40 °C Surface Mount
全新
RS庫存編號 196-5555
製造零件編號ST25R3916-DISCO
HK$462.72
單位
- - - - - - - - - 5.5 V 2.4 V - - -
全新
RS庫存編號 196-2597
製造零件編號STEVAL-STRKT01
HK$870.35
單位
- - - - - - - - - - - - - -
RS庫存編號 816-0236
製造零件編號SL2S2002FTB,115
BrandNXP
HK$2.554
/個 (每包:25個)
單位
1 13.56MHz - - - - - 0.46mm - 1.7 V 1.5 V +85 °C -40 °C Surface Mount
RS庫存編號 752-8520
製造零件編號TDA7210XUMA1
BrandInfineon
HK$17.365
/個 (每包:2個)
單位
2 440MHz 400MHz 870MHz 810MHz - - 1mm ASK, FSK 5.5 V 4.5 V +85 °C -40 °C Surface Mount
RS庫存編號 134-7236
製造零件編號EFR32MG12P433F1024GM48-B
HK$61.254
Each (In a Tray of 260)
單位
- - - - - - - - - - - - - -
RS庫存編號 166-0028
製造零件編號SL2S2002FTB,115
BrandNXP
HK$2.112
個 (在毎卷:5000)
單位
1 13.56MHz - - - - - 0.46mm - 1.7 V 1.5 V +85 °C -40 °C Surface Mount
RS庫存編號 168-9928
製造零件編號SI4330-B1-FM
HK$44.07
Each (In a Tray of 75)
單位
1 960MHz 900MHz - - - - 0.85mm FSK, GFSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS庫存編號 168-9800
製造零件編號EFR32MG1P133F256GM48-C0
HK$51.60
Each (In a Tray of 260)
單位
1 868MHz - - - - - 0.85mm - 3.8 V 1.85 V +85 °C -40 °C Surface Mount
RS庫存編號 865-2176
製造零件編號MFRC50001T/0FE,112
BrandNXP
HK$72.71
單位
1 13.56MHz - - - - - 2.45mm ASK 5.5 V 4.5 V +150 °C -40 °C Surface Mount
RS庫存編號 865-9852
製造零件編號Si4455-C2A-GM
HK$14.716
/個 (每包:10個)
單位
1 960MHz 284MHz - - - - 0.85mm GFSK, OOK 3.6 V 1.8 V +85 °C -40 °C Surface Mount
RS庫存編號 122-8499
製造零件編號EFR32FG1P131F256GM48-C0
HK$51.68
單位
1 868MHz - - - - - 0.85mm - 3.8 V 1.85 V +85 °C -40 °C Surface Mount
RS庫存編號 134-7260
製造零件編號EFR32MG12P433F1024GM48-B
HK$70.07
單位
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