41774259081336_page_36

41774259081336 | page 36 | https://thedailydialectics.com/pdfs/FIOA/41774259081336/41774259081336.pdf

—POP-SBORET “SECURIT —ENFORMATION- 41. Non-digital Systems a. AFSAY 830. Single channel, push-to-talk airborne speech privacy equipment. The speech signal is limited to the 480-2200 cps band, amplitude sampled 5,040 times per second, stored and permted within a frame of 12, A second model provides…