Features:

• Minimum resolution: 2mm; able to capture near field radiation of single circuit line
• Applicable for electromagnetic leakage testing inside the cable
• A measurement tool for EMI pre-conformance testing, troubleshooting, and design verification
• Determine frequency and relative intensity of the spectral components of the interference source

Works with-

• DSA8
• DSA7
• DSG3
• DSG8
• RSA5
• RSA3
• DS7

Applications: 

• Locate the EMI radiation interference source.
• Determine the frequency and relative strength of the spectral component of the interference source

Specifications:

• Frequency Range - 30 MHz to 3 GHz
• Terminal Type - SMB (M)
• Adaptor - N (M)-BNC (F)
• RF Cable - BNC (M)-SMB (F), 1000 mm
• Terminal and Adaptor Impedance - 50 ?

The Rigol NFP-3 is a near field probe. The Rigol NFP-3 is used with RIGOL DSA series spectrum analyzer for the EMI tests of electronic products. It can be used to test the magnetic field strength and magnetic field coupling channels on the surface of the electronic components as well as the magnetic field environment near the electronic module so as to quickly locate the interference source.