diode
- Made:
- circa 1960 in United Kingdom
Seven examples of microwave mixer diodes AAY39. c.1960
Details
- Category:
- Electronic Components
- Object Number:
- 2003-174
- Materials:
- metal, composite
- Measurements:
-
: 7 x 3 mm
- type:
- semi-conductor
- credit:
- GEC Hirst Research Centre