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庫存編號 865-2160
製造零件編號HTRC11001T/02EE,11
BrandNXP
HK$29.323
/個 (每包:3個)
單位
1 125kHz - - - - - 1.45mm ASK 5.5 V 4.5 V +85 °C -40 °C Surface Mount
RS庫存編號 816-6937
製造零件編號PN5120A0HN1/C1,151
BrandNXP
HK$60.38
單位
1 13.56MHz - - - - - 0.95mm ASK 3.6 V 2.5 V +90 °C -40 °C Surface Mount
RS庫存編號 146-0585
製造零件編號CLRC66301HN,551
BrandNXP
HK$68.839
Each (In a Tray of 490)
單位
1 27.12MHz 13.56MHz - - - - 0.95mm ASK, BPSK 5.5 V 3 V +85 °C -25 °C Surface Mount
RS庫存編號 865-2157
製造零件編號CLRC66301HN,551
BrandNXP
HK$83.51
單位
1 27.12MHz 13.56MHz - - - - 0.95mm ASK, BPSK 5.5 V 3 V +85 °C -25 °C Surface Mount
RS庫存編號 124-2314
製造零件編號HTRC11001T/02EE,11
BrandNXP
HK$25.794
毎管:57 個
單位
1 125kHz - - - - - 1.45mm ASK 5.5 V 4.5 V +85 °C -40 °C Surface Mount
RS庫存編號 170-8969
製造零件編號MFRC50001T/0FE,112
BrandNXP
HK$78.401
毎管:24 個
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 124-2402
製造零件編號PN5120A0HN1/C1,151
BrandNXP
HK$45.287
Each (In a Tray of 490)
單位
1 13.56MHz - - - - - 0.95mm ASK 3.6 V 2.5 V +90 °C -40 °C Surface Mount
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 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 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