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The Applications of VUPOWER SUPPLY with Mobile Phone
The Power Consumption Test of Mobile Phone with K1810 (IPS-18B10)
Power Supply
1. Equipments and Mobile Phone for testing
1-1. Test Model (Power Supply):K1810 (IPS-18B10)
1-2. Test Mobile Phone : SCH-A1000(SAMSUNG),CDMA
2. Testing Condition
2-1. Power Supply Setting : 3.55 V CV Mode, 1 hour warming
up.
2-2. Data, be measured as a real time with GPIB(IEEE 488.2)
Interface.
2-3. HP Vee software Ver.6.0 be used to test the mobile phone
power comsumption and collecting data.
2.4. Test be performed as following steps.
3. Test Result
The testing step and dada analyzing plots are shown as following
3-1. The Fig 1. be shown the current comsumption status while
operating the phone
3-2. The Fig 2. be shown the Voltage variable status while
operating the phone
3-3. The Fig 1-1 to 1-8. are shown the screen of computer
while power simulation testing
3-4. The Fig 2-1 to 2-8 are shown the data analyzing plots.
IEEE488.2 or RS232C |
To supply Power and
Sensing |
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