Comparison ledger
Applied Materials 0010-21246 Part, Varian Clinac 21EX, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 0010-21246 PartApplied Materials | Clinac 21EXVarian |
|---|---|---|
| OEM | Applied Materials | Varian |
| Category | — | — |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | 1998 |
| Production run | — | 1998–2012 |
| Lifecycle | — | Discontinued |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | — | Varian Clinac 21EX |
| Cited variants | — |
|
| Specifications | ||
| Years Manufactured | — | 1998-2012[1] |
| Power Source | — | Klystron[1] |
| Photon Energy Configuration | — | 6 & 10/15/18/25 MV[1] |
| Max Dose Rate Photons | — | 600 MU/min[1] |
| Electron Energies | — | Yes[1] |
| Max Dose Rate Electrons | — | 1000 MU/min[1] |
| Multi-Leaf Collimator (MLC) | — | 80 leaves (field size 40x40 cm); 120 leaves (field size 40x40 cm, central 20 cm: 5 mm leaf width, outer 20 cm: 10 mm leaf width)[1] |
| Portal Imager (EPID) | — | LC250, aS500, aS1000 (optional)[1] |
| Treatment Delivery | — | 3D, IMRT, SRS/SBRT (optional)[1] |
| KV Imaging for IGRT | — | OBI (optional)[1] |
| Cone-Beam CT | — | Only with OBI[1] |
| iCBCT | — | No[1] |
| ART (Adaptive) | — | No[1] |
| VMAT | — | Only with OBI[1] |
| Stereotactic Radiosurgery | — | Optional Cones or mMLC[1] |
| Treatment Couch | — | Exact ETR, Exact (optional)[1] |
| Silhouette Option | — | Yes (for smaller room size)[1] |
| OEM | — | Varian[1] |
| Model | — | Clinac 21EX[1] |
| Category | — | linear accelerator[1] |
| Photon energy configuration | — | 6 and 10/15/18/25 MV[1] |
| KV imaging for IGRT | — | OBI[1] |
| iCBCT (Iterative Cone Beam CT) | — | Yes[1] |
| Treatment delivery | — | 3D, IMRT, RapidArc, SRS/SBRT[1] |
| Treatment couch | — | Exact, Exact IGRT (optional)[1] |
| HyperArc upgrade option | — | Yes[1] |