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<< Hameg EMV Near-field Probe Kits
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Hameg
HZ540L
4 piece
EMV Near-field probes Set (up to 3 GHz)
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- Contains 3 probes: One Electrical Field probe, one magnetic
field probe, and a Low Impedance Probe.
- Probes are designed to assist in providing quick
identification of signal sources
- Can be used along with a variety of spectrum analyzers,
EMI receivers or oscilloscopes
- Ideal toolkit for investigating RF electromagnetic fields
- Indispensable for EMI pre-compliance testing
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Hameg HZ540L Shown
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The Hameg HZ540L Near-field probe Set is an active close field probe set
designed for use as a diagnostic aid in the solution of emissions problems.
The sets consist of three or five different handheld probes resp.. They
feature different sensitivities and reception characteristics and can be
used along with a variety of spectrum analyzers, EMI receivers or
oscilloscopes.
The probes are designed to assist in providing quick
identification of signal sources. It can be used to diagnose emissions from
circuit boards, integrated circuits, PC board edge runs, ground plane
currents, ribbon cables, corner seams and similar interference sources.
The Hameg
HZ-540L include magnetic field probes as well as a probe for electric field
signals. The probes cover a frequency range from 30 MHz to 3 GHz providing
close field relative readings. The probes can be powered by HAMEG spectrum
analyzers directly or any 6 VDC source.
The H-field probes provide
signals that are proportional to the magnetic field strength. This enables
to localize interference sources with relatively high precision. The E-field
probe is the most sensitive of the sets. It can be used to assess the total
effect of shielding on a tested circuit. The high-impedance probe can be
used to determine signals on contacts without degrading signal performance
by the probe capacity.
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HZ551
Electrical Field
Probe |
Frequency Range: |
< 1MHz to approx. 3GHz |
| Directional Sensitivity: |
Omnidirectional
Sensitive to Electrical
Fields |
| Output Impedance: |
50Ω (ohms); SMA-Connector |
| Power Supply: |
6VDC/80mA
(directly from Spectrum Analyzer) |
HZ552
Magnetic Field
Probe |
Frequency Range: |
< 30MHz to approx. 3GHz |
| Directional Sensitivity: |
Similar to frame antenna
Sensitive to
changing Magnetic Fields |
| Output Impedance: |
50Ω (ohms); SMA-Connector |
| Power Supply: |
6VDC/80mA
(directly from Spectrum Analyzer) |
HZ555
Low Impedance
Probe |
Frequency Range: |
250 kHz to approx. 3GHz |
| Input Capacity: |
< 0.2pF II approx. 250kΩ |
| Attenuation: |
10:1 |
| Max. input Voltage: |
5Vpp (without significant distortion) |
Max. Voltage of an
uninsulated Conductor: |
30V |
| Output Impedance: |
50Ω (ohms); SMA-Connector |
| Power Supply: |
6VDC/80mA
(directly from Spectrum Analyzer) |
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