Details
- TitleFile Bag 47 - Test equipment, cables, wave guides, pre-emphasis on programme circuits, direct charge problem
- ReferenceUK0108 NAEST 015/47
- Date1956-1969
- Scope and ContentNoise loading test set; local area cable costs and charges; pre-emphasis on programme circuits; direct charge problem; helical waveguide systems; long haul waveguides; noise tests.
- Physical descriptionNumber of pieces: 7
- LanguageEnglish
- Subject
- Conditions governing accessOpen
- Level of descriptionfile
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