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FET Probes |
| The AP series of FET Probes is a family of active Probes with a 10:1 attenuation ratio. Low input resistance and low input capacitance is realized due to the employment of an active element FET at the probe input stage. This produces a very small effect on the DUT. Accordingly, it is possible to more accurately observe the waveforms found in high frequency and high speed digital/analog circuits. |
| Common specifications |
| Attenuation |
10¡Ñ¡Ó2% |
| input resistance |
1M£[¡Ó5% |
| Offset output voltage |
< 15mV |
| Max. input voltage |
¡Ó40V (DC+AC peak) |
| Dynamic range |
0 to ¡Ó7.0V |
| Output impedance |
50£[ |
| Power requirements |
DC¡Ó12 to ¡Ó15V¡Ó5%, (¡Ó74mA) |
| Weight |
Approx. 180g (Probe Body : 35g) |
|
Without DC offset function Type
| Model |
Bandwidth
(MHz/-3dB) |
Rise Time
(ps) |
Input Capacitance
(PF) |
DC Offset Range
(V) |
| AP 001 |
DC to 500 |
< 700 |
2.15 ¡Ó0.3 |
- |
| AP 002 |
DC to 800 |
< 438 |
| AP 003 |
DC to 1000 |
< 350 |
1.9 ¡Ó0.3 |
|
With DC offset function Type
| Model |
Bandwidth
(MHz/-3dB) |
Rise Time
(ps) |
Input Capacitance
(PF) |
DC Offset Range
(V) |
| AP 101 |
DC to 500 |
< 700 |
2.15 ¡Ó0.3 |
0 to ¡Ó20 |
| AP 102 |
DC to 800 |
< 438 |
| AP 103 |
DC to 1000 |
< 350 |
1.9 ¡Ó0.3 |
(Note) Different connectors are used for power supplies with or without a DC offset function. |