HANTEKRF & Signal
Model: High Frequency Electric Field Probes (30MHz to 3GHz)
High Frequency Electric Field Probes (30MHz to 3GHz)
Price:Price on Request
The HNFP series probe set contains 2 high-frequency probes specialised for testing electric fields (E), which are near-field probes mainly applied to find sources of electric field interference. The frequency range of its probes is 30MHz-3GHz, with 2 probe shapes. The probes are connected directly to a spectrometer or oscilloscope via a 50Ω cable. When a product's radiated or conducted interference exceeds the standard, the near-field probe can be used to find which component or circuit in the product is generating the interference at that frequency, to detect the coupling channel between modules, and to evaluate the signal switching rate, RF voltage, etc. within the system. When the interference signal is weak, it can be combined with our (30dB gain) preamplifier RF amplifier (HNFPA-1) to improve the system test sensitivity.
Key Specifications
HNFP-8Summarize: Electric field near-field probe for detecting surface electric fields. Coverage area 2*5cm range. Suitable for bus structures or large component areas. Frequency range: 30MHz to 1.5GHz. | CharacteristicCurve:
HNFP-9Summarize: Electric field near-field probes for the detection of electric fields generated on the surface of a single wire. Frequency range: 30 MHz to 3 GHz. | CharacteristicCurve:
HNFP-1Model: High-frequency magnetic near-field probes | Frequency Ranges: Frequency range: 30MHz-3GHz | Resolution: 25mm or so | Application Notes: Magnetic field can be checked in the range of 10cm, mainly used for chassis leakage test.
HNFP-2Model: High-frequency magnetic near-field probes | Frequency Ranges: Frequency range: 30MHz-3GHz | Resolution: 10mm or so | Application Notes: Magnetic fields within 3cm can be checked.
HNFP-8Summarize: Electric field near-field probe for detecting surface electric fields. Coverage area 2*5cm range. Suitable for bus structures or large component areas. Frequency range: 30MHz to 1.5GHz. | CharacteristicCurve:
HNFP-9Summarize: Electric field near-field probes for the detection of electric fields generated on the surface of a single wire. Frequency range: 30 MHz to 3 GHz. | CharacteristicCurve:
HNFP-1Model: High-frequency magnetic near-field probes | Frequency Ranges: Frequency range: 30MHz-3GHz | Resolution: 25mm or so | Application Notes: Magnetic field can be checked in the range of 10cm, mainly used for chassis leakage test.
HNFP-2Model: High-frequency magnetic near-field probes | Frequency Ranges: Frequency range: 30MHz-3GHz | Resolution: 10mm or so | Application Notes: Magnetic fields within 3cm can be checked.
HNFP-3Model: High-frequency magnetic near-field probes | Frequency Ranges: Frequency range: 30MHz-2GHz | Resolution: 5mm or so | Application Notes: Mainly used for electromagnetic leakage testing of cables.
HNFP-4Model: High-frequency magnetic near-field probes | Frequency Ranges: Frequency range: 30MHz-3GHz | Resolution: 2mm or so | Application Notes: Detects electromagnetic fields emitted in the vertical direction, mainly used for electromagnetic field testing generated by PCB wiring.
HNFP-5Model: Low frequency magnetic near-field probes | Frequency Ranges: Frequency range: 1MHz-50MHz | Resolution: 25mm or so | Application Notes: Can detect the magnetic field within 10cm, mainly used for low-frequency conduction rectification test.
HNFP-6Model: Low frequency magnetic near-field probes | Frequency Ranges: Frequency range: 1MHz-50MHz | Resolution: 10mm or so | Application Notes: Detect the magnetic field within 3cm, mainly used for low-frequency conduction rectification test.
HNFP-7Model: Low frequency magnetic near-field probes | Frequency Ranges: Frequency range: 9KHz-1.5MHz | Resolution: 25mm or so | Application Notes: Can detect the magnetic field within 10cm, mainly used for low-frequency conduction rectification test.
H NFPA-1Model: Preamplifier | Frequency Ranges: Frequency range: 9KHz-3GHz | Resolution:   | Application Notes: 30dB gain
Frequency RangesLow Frequency: 9kHz to 50MHz High Frequency: 30MHz to 3GHz
Port FormatSMB (male) type
Adapter (cable connector)N (male) - SMA (female) type
Radio Frequency CablesSMA (male) - SMB (female) type, 1m Note: If this product is used with our HNFPA-1 amplifier,customer need to prepare SMA(male) to SMA(male) RF cables for testing.