Product picture - Tektronix Add Dual Input DVB-S,S2 Interface Card Supporting Dual Port QPSK,8PSK Or Single Port 16APSK,32APSK" Tektronix, Add, Dual, Input, DVB-S,S2, Interface, Card, Supporting, Dual, Port, QPSK,8PSK, Or, Single, Port, 16APSK,32APSK, Click the image to close this page