Introduction：
The magnetic field probe type LF-K 7 is a near-field probe manufactured by Langer-emv, Germany. The LF-K 7 near-field probe has two coils for detecting semicircular magnetic field lines. Such magnetic field lines appear at wires, rod-shaped structural components, cable connectors, and along the edges of flat structural components. The function of the probe is similar to that of a coupling clip. The LF-K 7 is a passive near-field probe. In contrast to the LF-U 5 probe, the LF-K 7 probe does not detect magnetic lines of force entering the probe from the side.
The LF-K 7 near-field probe detects non-uniform magnetic fields that enter the bottom of the probe through one coil, bend circularly around the probe and exit through a second coil. Superimposed uniform fields are not detected by special probes. The Near Field Probe is compact and convenient. It has a current attenuation sheath and is therefore electrically shielded. It can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. The magnetic field probe does not have a 50 Ω internal termination resistor.
Technical parameters：
<<<<提醒：左右滑动表格>>>>| Magnetic Field Probe Models | LF-K 7 |
| portfolio | LF1 SET |
| manufacturer | Germany langer emv |
| Agents in China | EUT TEST |
| Frequency range | 100kHz-50MHz |
| resolution (of a photo) | ≈5mm |
| Probe Tip Size | 6*10mm |
| output connector | SMB |
Technical data sheet for the LF-K 7 magnetic field probe:
Frequency Response of LF-K 7 Near-Field Probe Graph dBµV / dBµA/m
LF-K 7 Magnetic Field Correction Curve for Near Field Probes
LF-K 7 Current Correction Curve for Near-Field Probes
Current correction curve for LF-K 7
LF-K 7 Magnetic Field Probe Measurable Magnetic Field Direction and Schematic Diagrams
