![](https://coimages.sciencemuseumgroup.org.uk/55/897/large_thumbnail_1959_0212__0001_.jpg)
EMI mutual admittance bridge 1997A, c.1935
- Made:
- 1935
EMI mutual admittance bridge 1997A (internal designation:Impedance Bridge type II) s/ n385349, c. 1935
Details
- Category:
- Radio Communication
- Object Number:
- 1984-1665
- type:
- admittance bridge
- credit:
- Thorn-EMI. Central Research Laboratories