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

products(at)montena.com

Ultra-fast voltage sensors

The ultra-fast derivative voltage dividers are used to measure high voltage impulse signals into a coaxial cable. They can be inserted in the measurement chain with minimal insertion loss.

REFERENCE             TYPE RISE TIME FREQUENCY RESPONSE MAX VOLTAGE MEASUREMENT CONNECTORS        
VDOT8G V-dot (voltage) 50 ps 7.5 GHz 20 kV for 1 ns pulse Coaxial 7/16
VDOT8GS V-dot (voltage) 120 ps 3.0 GHz 75 kV for 1 ns pulse Coaxial HVM50K
VDOT200K V-dot (voltage) 200 ps 1.6 GHz 200 kV for 1 ns pulse Coaxial HVM200K   

Passive integrator

Passive integrators are used to compensate the derivative behaviour of B-dot, D-dot and V-dot sensors. They have 1 megohm output impedance and should be directly connected to the high impedance input of the osscilloscope.

ReFeRENCE Type Frequency
range
In / out
impedance
Connectors
ITR1U2-A Passive integrator 1.0 GHz 50 Ω / 1 MΩ input N, output BNC
newcomic