Teseq KEMZ 801B

EM Clamp (EM 101)

EM Clamp for IEC/EN 61000-4-6

  • As specified in IEC/EN 61000-4-6
  • Very efficient coupling
  • Can be used on almost any cable
  • Ruggedly designed
  • Successor of Lüthi EM 101

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EM Clamp (EM 101)

IEC 61000-4-6 (EN 61000-4-6) defines three basic types of transducer used for the injection of test signals into the equipment under test (EUT). The basic requirement is to inject a known level of RF signal onto the cable of the EUT at each test frequency and to determine whether the EUT continues to function correctly. In order to do this, it is necessary to decouple the auxiliary equipment (AE) from the test signal. If this is not achieved it is difficult to know whether any fault is due to a failure of the EUT or the AE. Whilst the coupling/decoupling network (CDN) is one of the best ways to achieve this test and indeed it is mandatory to use them under some circumstances, it is not always possible to use a CDN..

Parameter Value
Frequency range 10 kHz to 1000 MHz
Nominal impedance 50 Ω
Connector N-type female
Maximum input level 0.01 to 100 MHz: 100 W for 15 min
100 to 230 MHz: 100 W for 3 min
230 to 1000 MHz: 50 W for 3 min
Maximum correction factor 0.15 to 300 MHz: ≥ -4 dB/≤ 4 dB   see graph

  • IEC/EN 61000-4-6
  • CISPR 24
  • EN 61000-6-1
  • EN 61000-6-2
  • IEC 60533
  • IEC 60601-1-2
  • IEC 61326

EM Clamp KEMZ801B Datasheet

Calibration adapter CAL KEMZ Datasheet