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MOTOROLA GP 328
MOTOROLA GP 328
MOTOROLA XTS 5000
W3 CONTROL HEAD
W4 CONTROL HEAD
W5 CONTROL HEAD
W7 CONTROL HEAD
O3 CONTROL HEAD
O5 CONTROL HEAD
MOTOROLA WARRANTY
Astro Digital Spectra and
Digital Spectra plus units

One Year

Product Accessories

One Year
HOW GET WARRANTY SERVICE
• Provide proof of purchase
• Deliver or send the product item to
authorized warranty service loc...
WHAT THIS WARRANTY DOES NOT COVER
• Defects or damage resulting from customary
manner or other than.
• Defects or damage f...
RX SIGNAL
IF frequency
RX
signal

Front end RX assembly

IF
Amp

Power Amplifier
Local oscillator signal
VCO
2nd Local osc...
TX SIGNAL
TX
signal

Power
Amplifier

Modulated frequency

Audio
signal

Power
Amplifier
Command
board

D/A

Mixer

Voltag...
CONTROL HEAD ASSEMBLY
• Connected front of the transceiver ,This
assembly contains a vacuum fluorescent
( VF ) display , V...
POWER AMPLIFIER ( PA )
• Contains antenna switch , directional
coupler / detector and amplifiers
FRONT END RECEIVER ASSEMBLY
• Contains pre – amplifier , preselector ,
mixer and injection filter .
RF BOARD
• Contains
receiver
IF
–
Amplifier
, demodulator ,synthesizer logic and
filtering circuitry and Digital receiver ...
VCO / BUFFER / DIVIDER BOARD

• Contains voltage controlled oscillator ( VCO
), Divider , receiver and transmit buffers
COMMAND BOARD
• Contains power control / regulator , digital
to analog ( D/A ) IC , serial bus interface
and audio power a...
VOCON ( Vocoder / Controler ) BOARD
• Contains the microcomputer unit ( MCU )
, its associated memory and memory
managemen...
VOCON plus( Vocoder / Controler )
BOARD
• The architecture is based on a dual – core
processor , which contains a DSP core...
SERVICE AIDS
ANTI – STATIC WORK SPACE
PROGRAMMING SET- UP
Hand held communication sets
Hand held communication sets
Hand held communication sets
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Hand held communication sets

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Transcript of "Hand held communication sets"

  1. 1. MOTOROLA GP 328
  2. 2. MOTOROLA GP 328
  3. 3. MOTOROLA XTS 5000
  4. 4. W3 CONTROL HEAD
  5. 5. W4 CONTROL HEAD
  6. 6. W5 CONTROL HEAD
  7. 7. W7 CONTROL HEAD
  8. 8. O3 CONTROL HEAD
  9. 9. O5 CONTROL HEAD
  10. 10. MOTOROLA WARRANTY Astro Digital Spectra and Digital Spectra plus units One Year Product Accessories One Year
  11. 11. HOW GET WARRANTY SERVICE • Provide proof of purchase • Deliver or send the product item to authorized warranty service location.
  12. 12. WHAT THIS WARRANTY DOES NOT COVER • Defects or damage resulting from customary manner or other than. • Defects or damage from misuse , accident , water or neglect • Defects or damage from testing , maintenance , operation ,modification or adjustment • Breakage or damage to Antenna unless caused • Serial number remove or made illegible Warranty is governed by the laws of the state of Illinois , USA
  13. 13. RX SIGNAL IF frequency RX signal Front end RX assembly IF Amp Power Amplifier Local oscillator signal VCO 2nd Local oscillator signal 2nd IF frequency D/A Audio signal Power Amplifier Command board DSP
  14. 14. TX SIGNAL TX signal Power Amplifier Modulated frequency Audio signal Power Amplifier Command board D/A Mixer Voltage Control oscillator signal DSP
  15. 15. CONTROL HEAD ASSEMBLY • Connected front of the transceiver ,This assembly contains a vacuum fluorescent ( VF ) display , VF drivers , microprocessor and serial bus interface .
  16. 16. POWER AMPLIFIER ( PA ) • Contains antenna switch , directional coupler / detector and amplifiers
  17. 17. FRONT END RECEIVER ASSEMBLY • Contains pre – amplifier , preselector , mixer and injection filter .
  18. 18. RF BOARD • Contains receiver IF – Amplifier , demodulator ,synthesizer logic and filtering circuitry and Digital receiver back – end integrated circuit ( IC )
  19. 19. VCO / BUFFER / DIVIDER BOARD • Contains voltage controlled oscillator ( VCO ), Divider , receiver and transmit buffers
  20. 20. COMMAND BOARD • Contains power control / regulator , digital to analog ( D/A ) IC , serial bus interface and audio power amplifier ( PA ).
  21. 21. VOCON ( Vocoder / Controler ) BOARD • Contains the microcomputer unit ( MCU ) , its associated memory and memory management IC , the digital signal processor ( DSP ) its associated memory and support IC.
  22. 22. VOCON plus( Vocoder / Controler ) BOARD • The architecture is based on a dual – core processor , which contains a DSP core an MCORE 210 microcontroller core and customs peripherals
  23. 23. SERVICE AIDS
  24. 24. ANTI – STATIC WORK SPACE
  25. 25. PROGRAMMING SET- UP
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