Tekbox TBPS01-TBWA2/20dB / Near-field probe set with 20dB broadband amplifier

Tekbox TBPS01 EMC Near-Field Probe Set, including a 20 dB broadband amplifier. The H20, H10, H5, and E5 near-field probes measure radiated emissions during EMC pre-compliance testing.They are used to locate radiated interference in the near field of electronic assemblies.The probes are typically connected to a spectrum analyzer. By scanning the probe across the surface of a printed circuit board assembly or a PCB enclosure, locations emitting electromagnetic radiation can be quickly identified. By switching to a smaller probe, the source of the emissions can be further narrowed down. Additional applications include RF immunity testing, in which an RF signal is fed into the probe and radiated into potentially susceptible sections of the circuit: In addition, the probes can be used in repair or debugging to detect problems in RF signal chains by performing contactless measurements of the RF signal.