Some articles on pal, pal receivers:
... implementations, the Germans unveiled PAL (phase alternating line) in 1963, technically similar to NTSC but borrowing some ideas from SECAM ... The first full-specification PAL receivers ("PAL-D") relied on a precision ultrasonic glass delay line, which in the early days was estimated would make ... PAL stood for Phase Alternated Line ...
Famous quotes containing the word pal:
“The things a man has to have are hope and confidence in himself against odds, and sometimes he needs somebody, his pal or his mother or his wife or God, to give him that confidence. Hes got to have some inner standards worth fighting for or there wont be any way to bring him into conflict. And he must be ready to choose death before dishonor without making too much song and dance about it. Thats all there is to it.”
—Clark Gable (19011960)