Product Specs:

• Display: Graphical Display, 190 x 300 points, monochrome 
  
• Display Resolution: 0.0001dB/dBm, 0.01pW to 10pW 
  
• Trigger: true synchronous on all channels 
  
• Supports modules of the 816xxx and 815xxx series 
  
• Built-in applications 
  
• Graphical display 
  
• GPIB Interface 
  
• Parallel and serial ports