Before you perform a near-field analysis, you first need to know how the E and H fields are distributed. The five probes from the R&S HZ-15 probe set are well suited for this purpose. If only magnetic fields need to be analyzed, the R&S®HZ-17 probe set is sufficient. All near-field probes are designed for ease of use and are ideal for measuring high-frequency fields starting at 30 MHz on printed boards and on components.
The magnetic field probes include special electrically shielded probe tips. The various probe tip shapes are designed for tasks in near-field measurements. The upper limit frequency of a probe is determined by the size and design of the probe tip. All probes are passive and are connected to the 50 Ω input of a test receiver, spectrum analyzer or oscilloscope.
The R&S®HZ-16 preamplifier increases sensitivity.
| Key Features |
| Frequency range from 30 MHz to 3 GHz |
| R&S®HZ-15 probe set comes with two E field and three H field probes |
| R&S®HZ-17 probe set comes with two H field probes |
| R&S®HZ-16 preamplifier with 20 dB gain increases sensitivity |
| Electrically shielded magnetic field probes with easy determination of magnetic field orientation |
| Specifications |
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| Model Overview |
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| Model | Description | Order No. |
| R&S®HZ-15 | Near-Field Probe Set E/H-Field | 1147.2736.02 |
| R&S®HZ-17 | Near-Field Probe Set H-Field | 1339.4141.02 |
| R&S®HZ-16 | Preamplifier 20 dB | 1147.2720.02 |
| Accessories supplied |
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| The R&S®HZ-15, R&S®HZ-16 and R&S®HZ-17 each come in a robust plastic case. |
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| The R&S®HZ-15 and R&S®HZ-17 include a 1 m RF cable with BNC (male) and SMB (female) connectors. |
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| The R&S®HZ-17 additionally includes an RF adapter with N (male) and BNC (female). |
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| The R&S®HZ-16 includes a plug-in power supply. |
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