Solar Cell I-V Test System (Manual)
User Manual
Ossila.com
15
Ossila Limited © 2022
Table 9.1.
Maximum current and accuracy for the different range settings for the Ossila Solar Cell I-V Test
System.
Maximum Current
Accuracy
±200 mA
±500
μA
±20 mA
±10
μA
±2000
μ
A
±1 µA
±200
μ
A
±100 nA
±20
μ
A
±10 nA
(IV)
Sampling Rate
•
Select the number of samples to be taken for each data point.
I.
A higher number of samples per point will improve the accuracy and precision of
the measurement. However, this will increase the time taken for the measurement
to be performed.
9.3.2
Device Details
Figure 9.5.
Device Details settings.
(I)
Pixel Switching
•
Select ‘Manual’
in the pixel switching setting.
(II)
Number of Pixels
•
Set the number of individual solar cell pixels in the device being measured.
(III)
Pixel Area
•
Set the are in cm
2
of each pixel in the device.
