BAR
MAGNET
[Film Technology]
[Film Technology]
The resultant recorded
magnetic pattern or the tape is bar magnet. For a given speed the
recorded bar magnets shorten as the frequency rises. When a pair of bar magnets
are equal in length to the replay head gap the out-put falls to zero. There is
minimum length of recorded bar magnet which is
limited by the tape coating.
e-mail : pratheepvasudev@gmail.com
No comments:
Post a Comment