80 metre spark transmitter

80 metre spark transmitter, 20 watt, B. MK.II, No. 745

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

80 metre spark transmitter, 20 watt, B. MK.II, No. 745
Science Museum Group
© The Board of Trustees of the Science Museum

80 metre spark transmitter, 20 watt, B. MK.II, No. 745

Details

Category:
Radio Communication
Object Number:
1937-858
type:
transmitter
credit:
Mechanical Utilities Co.