F-65A Introduction:
The F-65A is manufactured by FCC and authorized for sale by EUTTEST in Shenzhen, USA, and can be used for laboratory and field testing. The F-65A is capable of measuring pulse transients with a rise time of 200 picoseconds and a pulse width of 3 microseconds. The current probe has a small outer diameter of approximately 71 mm and an inner diameter of 32 mm. its transmission impedance is 0.1 Ω from 100 kHz to 1 GHz. The F-65A can operate up to 350 amps DC-400 Hz, 10 amps continuous wave and 100 amps peak pulse.
F-65A Main technical parameters:
There is a big difference between F-65A and F-65, they have different transmission impedance and different maximum RF continuous current. So please choose the suitable current probe for EMI conducted emission test according to the test requirements.
| Current Probe Models | F-65A |
| producers | FCC |
| agent | Euttest |
| Available frequency range | 10 kHz -1GHz |
| Internal Ring Diameter | 32 mm |
| External ring diameter | 71mm |
| high degree | 19mm |
| Typical ZtΩ | 0.1 |
| Typical dBΩ | -20 |
| connector | N, 50 ohms |
| Rated power current value | 350 A (DC - 400 Hz) |
| RF (CW continuous wave) | 10A |
| peak pulse current (physics) | 100A Depends on pulse width and pulse repetition rate |
| Calibration Fixture | fcc-mpcf-3-32/71/19 |
F-65ATransmission impedance graph
F-65A Current Probe Transmission Impedance
