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RFIC Applications - PowerPoint PPT Presentation


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RFIC Applications. 2007142136 Lee, Hyunsuk. RFIC. Radio Frequency. Integrated Circuit. WHY?. Small Size. Low Cost. Mass Production. Applications. GPS. WCDMA. WLAN. Bluetooth. Infineon Hammerhead II GPS. Broadcom BCM 4325. Infineon SMARTi 3G. WCDMA RF Transceiver.

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rfic applications

RFIC Applications

2007142136 Lee, Hyunsuk

slide2
RFIC

Radio Frequency

Integrated Circuit

slide8

GPS

WCDMA

WLAN

Bluetooth

slide9

Infineon

Hammerhead II GPS

Broadcom

BCM 4325

Infineon

SMARTi 3G

wcdma rf transceiver
WCDMA RF Transceiver
  • Transceiver =
  • Transmitter+Receiver
  • Integrates
    • PLL
    • VCO
    • Rx
    • Tx
wcdma rf transceiver1
WCDMA RF Transceiver
  • Power Amp
  • Duplexer
wlan bluetooth
WLAN / Bluetooth
  • Integrates
    • WLAN
    • Bluetooth
    • FM Tuner
  • WLAN / Bluetooth
    • MAC/Baseband/RF
  • WLAN / Bluetooth-2.4GHz
  • Sharing Antenna
slide13
GPS
  • Integrates
    • RF Front-end
    • PLL
    • Baseband Processor
60ghz wpan
60GHz WPAN
  • UWB – 480Mbps
  • FULL HD – 2Gbps
  • 60GHz RF Technology
    • High-speed, Low-range
    • Good for security
  • Problem
    • Low Power
    • Low Noise