Scientific offers wide range of analog , analog -digital , digital oscilloscopes up to 350 mhz bandwidth. At entry level , 30 mhz , sm410 is very popular model with unsurpassed price- performance ratio. Modern circuits often use high speed vlsi techniques , high speed micro controllers etc, hmo3524 is equipped with facilities and capabilities to handle these signals. The entire range of oscilloscope , pass through strict quality control and performance requirements, archives beyond it's published specifications and performance.