| Manufacturer | Part Number | Description |
|---|---|---|
National Semiconductor (now Texas Instruments)
| AN-1434 | Crest Factor Invariant RF Power Detector |
| varian | EM1114 | Reflex Klystrons |
| varian | EM1114B | Reflex Klystrons |
| varian | EM-1114 | Reflex Klystrons |
| varian | EM-1114B | Reflex Klystrons |
