1. 13 MHz TCXO
  2. Simcard Holder
  3. Linear Technology LTC1555: SIM Power Supply and Level Translator
  4. Bottom connector
  5. Backup battery
  6. Dual RF VCO
  7. Infineon PMB2346: Dual-Band Double PLL Frequency Synthesizer
  8. Dual Tx VCO
  9. Fujitsu: HF power amplifier
  10. Fujitsu: HF power amplifier
  11. Fujitsu: Flash/SRAM
  12. Lucent Microcontroller
  13. Lucent DSP
  14. Antenna connector with switch
  15. Diplexer
  16. Linear Technology: LT1304: Micropower DC/DC Converter with Low-Battery Detector
  17. DC/DC converter coil
  18. Connector to battery
  19. Infineon PMB2251: HF modulator

Sim Side

 
  1. Display shielding
  2. Connector to microphone
  3. PCB pad for keyboard switch
  4. Infineon PMB2333: Mixer/Amplifier :
    -Gilbert cell mixer with high gain
    -Frequency: up to 3.0 GHz
    -LNA mode: 1.7 dB (typ.) noise figure at 1.8 GHz
    -Driver mode: +12 dBm output at 1 dB compression
     
  5. Murata 1800MHz SAW filter
  6. Connector to display
  7. PCB pads to loudspeaker
  8. 32kHz crystal
  9. Alerter
  10. “Jock” switch
  11. 900MHz SAW filter
  12. Infineon PMB2411: Dual-Band Receiver. Click here for features
  13. SAW filter
  14. LED

Display Side