montena technology sa
Route de Montena 89
1728 Rossens
Switzerland
Tel. +41 26 411 84 84
Fax +41 26 411 17 79
Montena develops and manufactures high voltage pulse generators for NEMP (Nuclear Electromagnetic Pulse) / HEMP tests according to the standards DIN VG 96903-70, VG 96903-78, VG 96903-79 and VG 96903-80.
Part 70: Galvanic injection of NEMP disturbing quantities into cable terminals and cable shields of equipment
Part 78: Direct injection of NEMP disturbing quantities to cables and cable harnesses of multi-application equipment
Part 79: Testing of Multi-application Protective Devices (MAPD) for Immunity to NEMP Interference
Part 80: Testing of antenna terminals against NEMP and lightning interference.
All generators have a remote control unit providing indications and settings of the charging voltage and pulse triggering as well as an interlock switch for safety. USB and RS232 interfaces are available for control software applications.
Montena design can be adapted to customers’ requirements to fulfil other standards.
REFERENCE | CHARGING VOLTAGE | WAVEFORM | IMPEDANCE | STANDARDS |
EMP25K-2-23 testbox | 12 kV (25 kV) | Double exponential Rise time : 2.47 ns ± 20% Pulse duration : 24.1 ns ± 20% | optimized for 100 Ω load | VG 96903-70 |
GEMP-A106 | 80 kV | VG 96903-79 VG 96903-80 |