Thin Film Tape Heads for PCM Recorders

Kanai K, Kaminaka N, Nouchi N, Nomura N, Hirota E. Thin Film Tape Heads for PCM Recorders. In: AES Convention 66. Audio Engineering Society; 1980. Paper 1636. Available from: https://aes.org/publications/elibrary-page/?id=3739

@inproceedings{Kanai1980_3739,
  author = {Kanai, K. and Kaminaka, N. and Nouchi, N. and Nomura, N. and Hirota, E.},
  title = {{Thin Film Tape Heads for PCM Recorders}},
  booktitle = {AES Convention 66},
  note = {Paper 1636},
  year = {1980},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=3739}
}

TY  - CPAPER
TI  - Thin Film Tape Heads for PCM Recorders
AU  - Kanai, K.
AU  - Kaminaka, N.
AU  - Nouchi, N.
AU  - Nomura, N.
AU  - Hirota, E.
T2  - AES Convention 66
M1  - Paper 1636
PY  - 1980
DA  - 1980/05/06
UR  - https://aes.org/publications/elibrary-page/?id=3739
PB  - Audio Engineering Society
LA  - en
AB  - New configurations of a thin-film head with 20 tracks per 1/4 inch are proposed. The write head has a groove structure formed into the magnetic substrate to obtain good flux efficiency in the magnetic thin-film effectively to reduce the signal write current. Measured and calculated characteristics are given for this thin-film write head. A high performance magneto-resistive (MR) read head with narrow track width is achieve. The MR elements are required proper preparations to succeed in a simple common biasing configuration. These thin-film heads can realize extremely reliable PCM audio recorders.
ER  -