Agilent/HP / Network Analyzer / 8719ES 
Specification  
-  Frequency Accuracy :             +/- 10 ppm 
-  Frequency Range :             50 MHz - 13.5 GHz 
-  Frequency Resolution :             100 kHz 
-  Output Impedance :             
-  Output Power Range :             -65 dBm - +10 dBm  
-  Output Resolution :             20 dB  
-  Sweep Range :             0.1 dB