Analysis of information sources in references of the Wikipedia article "Saab 37 Viggen" in English language version.
The rest of the JA 37's avionics suite included...[a] more powerful Singer-Kearfott SKC-2037 digital central processor, built by SAAB as the CD 107.
Satt Elektronik in Sweden provides active and passive equipment for the Saab 105XT, Viggen and Lansen.
Swedish naming of aircraft
The avionics suite of the JA was a major improvement over the other variants designed a decade earlier. The onboard computer was a Singer-Kearfott SKC-2037 built under license by Saab as CD 107....
Swedish naming of aircraft