Two-channel current, voltage source - meter Keithley 2602A

Unit: Faculty of Physics

Keywords: Voltage source, current source, meter, Keithley, solar cell characterization

Responsible person: Kęstutis Arlauskas, +370 5 223 4544, ; Kristijonas Genevičius, +370 5 223 4553, ; Bronė Lenkevičiūtė, +370 5 236 6004,

Device is suitable for solar cell characterization, determination of main parameters of transistor structures.

Two-channel voltage (current) source, digital multimeter, voltage (current) pulse generator, contact reliability check. 40W for a channel.
Voltage source: ±40V (1A); resolution: 5µV on a scale of 100mV, 50µV on a scale of 1V, 500µV on a scale of 40V.
Current source: ±1A (40V); resolution: A1pA on a scale of 100n, 10pA on a scale of 1µA, 100pA on a scale of 10µA, 1nA on a scale of 100µA, 10nA on a scale of 1mA, 100nA on a scale of 10mA, 1µA on a scale of 100mA, 10µA on a scale of 1A.
Voltage meter: input impedance >10GΩ, sensitivity: 1µV on a scale of 100mV, 10µV on a scale of 1V, 100µV on a scale of 40V.
Current meter: voltage drop while measuring <1mV, sensitivity: 1pA on a scale of 100nA, 10pA on a scale of 1µA, 100pA on a scale of 10µA, 1nA on a scale of 100µA, 10nA on a scale of 1mA, 100 nA on a scale of 10mA, 1µA on a scale of 100mA, 10µA on a scale of 1A.