Description

~FY*0xx(FY*0xxS) series direct digital synthesis signal generator use DDS technology and FPGA design with the characters of high stability and low distortion ect., with the function of TTL output and *0MHz frequency meter, FY*0xxS series have sweep function, the start and end frequency and sweep time can be set at will. Its the ideal equipment of electronic engineer, laboratory, production lines, the teaching and scientific research.
Main technology data
◆Signal Output function
                Output waveforms             Sine wave, Square wave and Triangle wave
                Output amplitude           ≥*0Vp-p (signal output, no load)（MAX）
                                            About 0.1Vp-p (MIN)
                Output impedance            *0Ω±*0%(signal output)
                DC offset                 ±2.5V(no load)
                Display                   LCD***2
    Frequency range            0.*1Hz ~ 2MHz(FY***2)
0.*1Hz ~ 3MHz(FY***3)
0.*1Hz ~ 5MHz(FY***5)
                Resolution                 0.*1Hz(*0mHz)
               Frequency Stability          ±1×*0－6
                Frequency accuracy         ±5×*0－6
Sine wave distortion            ≤0.8% (reference frequency is 1kHz)
Triangle linearity           ≥*8%  (0.*1Hz~*0kHz)
Rise and fall time of square wave ≤**0ns
Square Wave Duty range        1%~*9%(digital control mode)

TTL Output  function
Frequency range            0.*1Hz ~ 2MHz(FY***2 or FY***2S)
0.*1Hz ~ 3MHz(FY***3 or FY***3S)
0.*1Hz ~ 5MHz(FY***5 or FY***5S)
           Amplitude                     >3Vp-p
           Fan Out                       >*0 TTL loads
COUNTER  function
           Counter Range                 ***********5
           Frequency Meter Range          1Hz~*0MHz
           Input Voltage Range             0.5Vp-p~*0Vp-p
SWEEP  function (as for SG**0xS series)
           Frequency range                fM1   to  fM2
           Sweep time                    1s~*9s

Others  function
           Save and Load Parameter         M*-M*9(M0: default load)