T K N U P E N Oscilloscope Probe Kit Voltage Derating Curve Model. PRB-01 700 600 500 400 300 200 100 0 10KHz 100KHz 1MHz 10MHz 100MHz 1GHz Frequency Fig.1 Made in Taiwan Version:HF-E0101A R G R E D VoltsIntroduction Specifications The PRB-01 is a passive high impedance oscilloscope Position X10 probe designed and calibrated for use with instruments Attenuation Ratio 10:1 Bandwidth DC to 100MHz having an input impedance of 1 M shunted by 20pF. Rise Time 3.5nS However, it may be compensated for use with instruments Input Resistance 10M when used with oscilloscopes having an input capacitance of 10 to 30pF. which have 1M input. The probe incorporates a three position slide switch in Input Capacitance Approx. 13pF Compensation Range 10 to 30pF the head which selects attenuation of x1, x10 or a ground Max. Input Voltage 600V CAT I, 300V CAT II (DC + peak AC) reference position. derating with frequency (see Fig.1) Position REF Safety Instructions Probe tip opened, oscilloscope input grounded. Position X1 Review the following safety precautions to avoid injury and Attenuation Ratio 1:1 prevent damage to this product or any products connected to it. Bandwidth DC to 6MHz To avoid potential hazards, use this product only as specied. Rise Time 58nS The common terminal is at ground potential. Do not connect the Input Resistance 1M (oscilloscope input resistance) common terminal to elevated voltages. Input Capacitance 56pF plus oscilloscope capacitance Max. Input Voltage 300V CAT I, 150V CAT II (DC + peak AC) Do not operate in an explosive atmosphere. derating with frequency Keep product surfaces clean and dry. 0 0 If your probe requires cleaning, disconnect it from the instrument Operating Temperature 0 C to 50 C 0 Humidity 85% RH or less (at 35 C) and clean it with mild detergent and water. Make sure the Safety Meets EN61010-031 CAT II probe is completely dry before reconnecting it to the instrument. Cable Length 1.2 Meter Compensation Adjustment The following adjustment is required whenever the probe is transferred from one oscilloscope or input channel to another. Connect the probe to the oscilloscope and select x10 position on the probe switch. Apply a 1KHz square wave to the probe tip, or connect to the cal socket on the oscilloscope to display a few cycles of the waveform and adjust the trimmer located in the BNC box for a at topped square wave.