AM3211 Bipolar Probe +/-25V +/-1A
The AM3211 is a low noise floating pulse generator dedicated to bias the transistor gate, optimized to drive quickly and safely all the transistors (RF Devices, MOSFET).
AM3200 Main Features:
- Unbreakable pulsers (thermal, SOA and DUT breakdown protections)
- Included optimized power supplies allow unrivaled fast IV plotting
- Pulsed or DC operation, pulse width down to 200ns
- Long pulse time domain measurement capabilities
- Internal or external synchronization
- Interlock function disables pulsers within 1µs
- High System flexibility (later upgrade possible):
- 1 gate and 1 drain pulser
- 2 gate pulsers or 2 drain pulsers
- 3 and 4 pulser systems
System description
This Pulse IV system is used to bias transistors in quasi-isothermal conditions, it enables accurate compact modeling activities.
Pulser Safe Operating Area
Emergency stop when the operating point exceeds design limits: Ip, Irms, Idc (pulsed, RMS and DC current), Vdc (pulser input voltage, drain pulser only), Pmax (DC power), Fmax (switching frequency), Temperature.
Current Breaker
Programmable thresholds: pulse current and power, quiescent current and power, transient current
Measurement Sampling Time
Fully programmable, 20ns resolution, External synchronization Mtrig & Rfpulse
Modularity
The standard system works with two pulse generators and one control box. External signals permit to combine and synchronize several control boxes (4, 6, 8…).
