Comparison ledger
Applied Materials 0010-03254 E Chuck, Varian 21EX Silhouette, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 0010-03254 E ChuckApplied Materials | 21EX SilhouetteVarian |
|---|---|---|
| OEM | Applied Materials | Varian |
| Category | — | — |
| Wafer size | — | — |
| Process node | — | Radiation Therapy Equipment |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | — | Varian 21EX Silhouette |
| Specifications | ||
| Model | — | Clinac 21EX Silhouette[1] |
| OEM | — | Varian[1] |
| Power Source | — | Klystron[1] |
| Electron Energies | — | Yes[1] |
| Max Dose Rate Electrons | — | 1000 MU/min[1] |
| Multi-Leaf Collimator (MLC) | — | 80 (Field size 40x40cm); 120 MLC (Field size 40x40cm, Central 20cm of field - 5mm leaf width, Outer 20cm of field - 10mm leaf width)[1] |
| Portal Imager (EPID) | — | LC250, aS500, aS1000 (optional)[1] |
| Cone-Beam CT | — | Only with OBI[1] |
| VMAT | — | Only with OBI[1] |
| Stereotactic Radiosurgery | — | Optional Cones or mMLC[1] |
| Treatment Couch | — | Exact, Exact IGRT (optional)[1] |
| Silhouette Option Available for Smaller Room Size | — | Yes[1] |