CMTI-3010C

High Voltage 50 Ω Pulse Generator for CMTI Application

The CMTI-3010C is a high voltage 50 Ω pulse generator for static and dynamic common mode transfer interference (CMTI) evaluations of digital isolators according IEC-60747-5-5 and IEC-60747-17.

Features

  • High voltage 50 Ω pulse generator for static and dynamic common mode transfer interference (CMTI) evaluations of digital isolators according IEC-60747-5-5 and IEC-60747-17
  • CMTI slew rate:
    • up to 15000 V/ns at 1.5 kV at open load output voltage and 100 ps rise time
    • up to 7500 V/ns at 750 V at 50 Ω load output voltage and 100 ps rise time
  • 11 kW output power into 50 Ω load
  • 6 (optional 8) software programmable pulse rise times out of: 50 ns, 20 ns, 10 ns, 7 ns, 5 ns, 3.5 ns, 2 ns, 1 ns, 0.6 ns, 300 ps, 200 ps, 100 ps (other values on request)
  • Optional automatic software programmable pulse width extensions from 125 ns to 1600 ns (up to 2 µs on request) in 25 ns step size using the external pulse width extender TLP-3011C
  • High speed 50 Ω trigger output for oscilloscopes (synchronous to high voltage pulse output)
  • Built-in pulse reflection suppression
  • Fast pulse repetition rate, typically 100 ms per pulse
  • Application programming interface (API): software macros to control pulse generator in standalone operation
  • Integrated interlock safety shut-down (optional)
  • Industrial isolated and EMI/ESD protected USB control interface
  • Two years warranty on the total system

Download: Product Datasheet CMTI-3010C

CMTI-3010C Schematic Front View

CMTI-3010C Schematic Rear View

Accessories suitcase included with CMTI-3010A (typical set)

Item Sub-Item Qty. Descriptions Model Number
1 1.0 1 High voltage 50 Ω pulse generator for static and dynamic common mode transfer interference evaluations of digital isolators according IEC-60747-5-5 and IEC-60747-17. CMTI-3010C
1.1 2 SMA(m)/SMA(m) adaptor SMA(m)/SMA(m)
1.2 2 SMA(f)/SMA(f) adaptor SMA(f)/SMA(f)
1.3 1 SMA jack T-shape DELOCK 88711
1.4 2 50 Ω high performance SMA cable 2m, Sucoflex 104 SF104-2m
1.5 1 Transient voltage suppressor protection for scope input TVS-70MF-10
1.6 1 50 Ω SMA Wideband Pick-Off Tee PT-95A PT-95A
1.7 1 High voltage attenuator 50 Ω, 34 dB HVA-34A
1.8 1 High voltage attenuator 50 Ω, 10 dB HVA-10A
1.9 1 High voltage attenuator 50 Ω, 6 dB HVA-06B
1.10 1 SMA torque wrench 74Z-0-0-21
1.11 1 USB 2.0 cable A male to B male 3 m shielded 102-1030-BL-F0300
1.12 1 Power line cable according supply voltage, 1.5 m PLC-150A
1.13 1 Hardware manual CMTI-3010C CMTI-HM
1.14 1 Safety interlock shut-down to allow 2 µs pulse width (optional) CMTI-IN-LO