SSTV
Slow Scan TeleVision (SSTV) is a picture transmission method used mainly by amateur radio operators, to transmit and receive static pictures via radio in monochrome or color. A literal term for SSTV is narrowband television. Analog broadcast television requires at least 6 MHz wide channels, because it transmits 25 or 30 picture frames per second (in the NTSC, PAL or SECAM color systems), but SSTV usually only takes up to a maximum of 3 kHz of bandwidth. It is a much slower method of still picture transmission, usually taking from about eight seconds to a couple of minutes, depending on the mode used, to transmit one image frame.
Latest photos from SSTV transmission
There are several programs available for TX / RX SSTV, I most often use DM780, this program is included in the package of Ham Radio Delux software, which supports not only SSTV, but also other digital e.g. PSK, RTTY.
Latest photos from SSTV transmission
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There are several programs available for TX / RX SSTV, I most often use DM780, this program is included in the package of Ham Radio Delux software, which supports not only SSTV, but also other digital e.g. PSK, RTTY.