Measurements
Course Guide Topics
Making Measurements
D.C. & A.C.
Voltage and Current (1)
Voltage and Current (2)
Loading effect of meter
Voltage and Current (3)
Resistance
Making Measurements – Voltage (V)
Making Measurements – Current (I)
Making Measurements – Resistance (R)
Power (1)
Power (2)
VSWR (1)
VSWR (2)
HF Station
HF Station showing SWR meter
RF Envelope
Frequency
Grid Dip Oscillator (GDO) (1)
Grid Dip Oscillator (GDO) (2)
Multirange Meter
Multimeter Use Summary
RF Power Meter
SWR Meter
Signal Generator
Frequency Counter
Oscilloscope (1)
Oscilloscope (2)
Spectrum Analyser
Other Instruments
Dummy Load
Making Measurements – Voltage (V)
To measure voltage the meter is connected across the points of the circuit where voltage is to be determined
Be aware of the size of the voltage to be expected and aware of the loading effect of the meter as discussed
Course Guide Topics
Making Measurements
D.C. & A.C.
Voltage and Current (1)
Voltage and Current (2)
Loading effect of meter
Voltage and Current (3)
Resistance
Making Measurements – Voltage (V)
Making Measurements – Current (I)
Making Measurements – Resistance (R)
Power (1)
Power (2)
VSWR (1)
VSWR (2)
HF Station
HF Station showing SWR meter
RF Envelope
Frequency
Grid Dip Oscillator (GDO) (1)
Grid Dip Oscillator (GDO) (2)
Multirange Meter
Multimeter Use Summary
RF Power Meter
SWR Meter
Signal Generator
Frequency Counter
Oscilloscope (1)
Oscilloscope (2)
Spectrum Analyser
Other Instruments
Dummy Load