Introduction：
P622 is a 0.1Ω high-frequency current probe manufactured by langer-emv in Germany and distributed by EUTTEST, P622 is an active 0.1Ω probe. The P622 is an active 0.1Ω probe, so a supply voltage from the back of the probe is required to drive the internal low-noise amplifier during testing.
P622 Test Application:
The P622 is a 0.1Ω probe with integrated preamplifier for direct measurement of high frequency currents on integrated circuit pins. It has a very low internal resistance and therefore has a smaller measurement error than the P603 type ammeter. For measurement, connect it to thePower pins (Vdd/Vss) or signal pinsUp.
P622 Test System Contact IC Pin Test Chart
P622 Main technical parameters:
| Frequency range | 9 kHz-3 GHz |
| Capacity of coupling capacitor | 8 µF |
| Voltage transfer coefficient | 20 dB |
| act on behalf of sb. in a responsible position | Euttest |
| Ammeter | |
| 1 dB Compression Point | 120 dBµV |
| IP3 | 134 dBµV |
| measured output | 50 Ω, SMB |
| coefficient of noise | 3.7 dB |
| splitter | 0.1 Ω |
| Current correction factor R | 0 dBΩ |
| inductors | 1 nH |
| Supply Voltage | 12 V / DC |
| Maximum power loss | 2.5 W |
P622 Parameter Chart
Current correction factor for P622
P622 Equivalent circuit diagram tested on IC pins
P622 Integrated Circuit Test System Configuration Chart
P622 Detailed Configuration Contact EUTTEST for more information.