Aspects and Considerations about the Mechanical Format of Digital VTRs
In the magnetic recording of conventional television signals in a studio, a bandwidth of about 5 MHz must be recorded. The physical characteristics of familiar recording systems and the requirements in regard to signal-to-noise ratio are taken into account by using narrow-band frequency modulation. A typical frequency spectrum of this type of recording is shown in Figure 1.
- Published
- 1981-02
- Content type
- Original Research
- DOI
- 10.5594/M00648
- ISBN
- 978-1-61482-911-9
Download the PDF
or become a SMPTE member today to access the
article.
Become a SMPTE
member today to access the article.