[ ISV.F-90 ]
Multicusp Positive/Negative Ion Source
Positive/Negative Ion Source • Filament-Driven Multicusp • TRIUMF Licensed
[ Multicusp Ion Sources ]
ISV.F-90
Multicusp Positive/Negative Ion Source · D-Pace & TRIUMF Licensed
The D-Pace Multicusp Positive/Negative Ion Source combines the flexibility of positive- and negative-ion production in a single compact platform based on TRIUMF licensed technology. It can produce negative hydrogen beams as well as positive hydrogen, helium, deuterium, and other gaseous ion species. User-friendly tuning, long filament life, and straightforward maintenance make it a practical choice for multipurpose accelerator facilities.
Beam Intensities
| Ion Species | Beam Current (mA) | Beam Energy (keV) | Notes |
|---|---|---|---|
| Hˉ | 0-4 | 20-30 | |
| Dˉ | 0-1 | 20-30 | |
| H+ | 0-3 | 20-30 | |
| D+ | 0-3 | 20-30 | |
| He+ | 0-2.5 | 20-30 |
Ion Source Characteristics
| Particle Types | H¯, D¯, H+, D+, He+ |
|---|---|
| Beam Kinetic Energy | 30 keV |
| Normalized Emittance | < 0.5 mm·mrad |
| Beam Purity | > 99% for H¯, >90% for H+ |
| Beam Current Stability | ±1% over 24 hours |
Vacuum System
| Turbo Pump Speed | 2200 L/s |
|---|---|
| Turbo Pump Flange | ISO250 |
| Roughing Pump Capacity | 36 m3/h |
Gas Flow
| Mass Flow Controller | 1-15 sccm |
|---|
Controls
| Control PLC | Allen-Bradley |
|---|---|
| User Interface Options | Custom web-based interface, EPICS compatible |
| HV Interlocks | Safeguards designed in accordance with ISO 13849 |
Power Supplies
| Supply | Current | Voltage / Power |
|---|---|---|
| Max Bias Supply | 40 mA | ±30 kV |
| Arc Supply | 50 A | 300 V |
| Filament Supply | 400 A | 10 V |
| Plasma Electrode (Negative config. only) | 60 A | 20 V |
| Extraction Electrode | 220 mA | ±10 kV |
| Suppression Electrode (Positive config. only) | 10 mA | -3 kV |
| X & Y Steering Magnet | 60 A | 20 V |
Maintenance
| Filament Lifetime | >5250 mA∙hours |
|---|
Dr. Anand George
Ph.D
Lead Physicist
Included
- Ion Source & vacuum box
Optional
- Turnkey ion source system or any sub-components
- LEBT components
- Diagnostic devices
Case studies
Where the ISV.F-90 has been deployed.