montena technology sa
Route de Montena 89
1728 Rossens
Tel. +41 26 411 84 84
Fax +41 26 411 17 79


MIL-STD-461 CS101, CS109, RS101

CS101 specifies the conducted susceptibility test of equipment and subsystem AC and DC input power leads, in the frequency range of 30 Hz to 150 kHz.

CS109 conducted susceptibility test, Structure Current, 60 Hz to 100 kHz, is used to verify the ability of sensitive equipment and subsystems (1uV or better) to withstand structure currents.

RS101 is used to assess the radiated susceptibility of equipment and subsystem enclosures, including electrical cable interfaces, in the frequency range of 30 Hz to 100 kHz.

Montena offers a complete test solution for the three standards. Dedicated control software with a graphical user interface allows simple setup via scroll down menus to select the appropriate components. Calibration and measurement are designed to be fully automated, with reports generated afterwards.


  • Automatic calibration for the full test frequency range
  • Automatic configuration of the measurement equipment setting
  • Scroll-down menus for selecting test equipment and components
  • Frequency sweeping
  • Test and calibration reports automatically generated


Frequency injection Signal generator SIG10M 0 to 10 MHz
Power amplifier PA20K13A 0 to 200 kHz frequency range
Coupling transformers TR250K50A 50 A, for CS101
Radiating loop SG12-RS101 30 Hz to 100 kHz, 15 A continuous for RS 101
Test accessories High power load VR15-210 Variable resistor to compensate the power current feedback into the amplifier
Precision resistor R0.5-200 0.5 Ω 200 W, resistor for calibration
LISN LISN50-25 Line impedance stabilization network 50 µH, 20 A
Decoupling capacitor CC10-400 Decoupling capacitor 10 µF
Field monitoring sensor SCR4-RS101 Single coil for calibration
Measurement equipment Current probe CT10000F 50 A, 1 Hz to 20 MHz
Oscilloscope OD2C100M 100 MHz bandwidth, 1 Gs/s, 2 channels
Software   Management of calibration, settings, tests and reports