Parts of the GSM phone

WEEK: Nine

CLASS: Basic Two

SUBJECT: ICT

TOPIC: Parts of the GSM phone

OBJECTIVES: At the end of the lesson, pupils should be able to:

  1.   Mention some parts of the GSM phone

INSTRUCTIONAL MATERIAL: GSM phone

REFERENCE MATERIAL:Simple guide to computer studies

CONTENT:

PARTS OF THE GSM PHONE

Typically hardware components of a mobile phone include a display (LCD, touch screen), keypad, microphone, speaker, SIM card, battery, USB port, antenna, memory unit(RAM, ROM), camera, CODEC, RF part, DAC/ADC, baseband part (L1/Layer1/physical layer) running on DSP, Application/protocol layers running on CPU, ON/OFF switch and Bluetooth/GPS features.

EVALUATION: Pupils are evaluated thus:

Name and identify four parts of the GSM phone

 

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