Frequency Range
         
  29 to 3840 MHz
       
       

         
  Tuning Resolution
         
  1 Hz
       
       

         
  Tuning Time
         
  6 msec.
       
       

         
  Output Power
         
  +10 dBm
       
       

         
  Non-Harmonic Spurious
         
  -70 dBc max., <-80 dBc typ.
       
       

         
  Phase Noise, 10 kHz Offset
         
  -110 dBc/Hz at 1 GHz
       
       

         
  -130 dBc/Hz at 100 MHz
       
       

         
  Reference
         
  Internal or External
       
       

         
  Internal Reference Stability
         
  ±1.0 ppm, -30 to +60°C
       
       

         
  External Reference Input
         
  2, 4, 5, 8, 10 or 16 MHz
       
       

         
  Reference Output
         
  10 MHz, +3 dBm
       
       

         
  Control Interface
         
  RS-232 or 4-Wire Serial
       
       

         
  Power Requirement
         
  +15Vdc, 480 mA
       
       

         
  Operating Temperature
         
  -30 to +70°C
       
       

         
  Storage Temperature
         
  -40 to +85°C
       
       

         
  RF Connectors
         
  SMA Female
       
       

         
  Dimensions w/o Connectors
         
  5.39" x 6.48" x 0.67"
       
       

         
  Weight
         
  1.4 lbs. max.
       
     
     

The KY3840A is a wideband frequency synthesizer module featuring 1 Hz tuning resolution, very low spurious, and excellent phase noise.

The unit incorporates both RS-232 and 4-wire serial interfaces. A Windows application is provided for RS-232 control using a PC.

The KY3840A is programmable by the user to power up at a chosen output frequency and reference configuration.

Its wide bandwidth, fine resolution, and compact size make the KY3840A frequency synthesizer ideal for a variety of applications including automatic-test-equipment (ATE) and communications systems.