... is the necessary equipment for measuring the key parameters of CATV system, CTB, CSO and inter-modulation. It can be ... widely applied to computer center, CATV station, CATV equipment manufacturer, etc.ZBL6842A: 42 Carriers,CENELECZBL6898A: 98 Carriers ... -75Limited Temperature°C0~40Storage Temperature°C-40~60Quality Control CATV Multiple Carriers Signal Generator(CENELEC,PAL,NTSC)