FY20xx(FY20xxS) 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 60MHz frequency meter, FY20xxS 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 ≥10Vp-p (signal output, no load)（MAX）
About 0.1Vp-p (MIN)
Output impedance 50Ω±10%(signal output)
DC offset ±2.5V(no load)
Display LCD1602
Frequency range 0.01Hz ~ 2MHz(FY2002)
0.01Hz ~ 5MHz(FY2005)
0.01Hz ~ 10MHz(FY2010)
Resolution 0.01Hz(10mHz)
Frequency Stability ±1×10－6
Frequency accuracy ±5×10－6
Sine wave distortion ≤0.8% (reference frequency is 1kHz)
Triangle linearity ≥98% (0.01Hz~10kHz)
Rise and fall time of square wave ≤100ns
Square Wave Duty range 1%~99%(digital control mode)
TTL Output function
Frequency range 0.01Hz ~ 2MHz(FY1002 or FY1002S)
0.01Hz ~ 3MHz(FY1003 or FY1003S)
0.01Hz ~ 5MHz(FY1005 or FY1005S)
Amplitude >3Vp-p
Fan Out >20 TTL loads
COUNTER function
Counter Range 0-4294967295
Frequency Meter Range 1Hz~60MHz
Input Voltage Range 0.5Vp-p~20Vp-p
SWEEP function (as for SG100xS series)
Frequency range fM1 to fM2
Sweep time 1s~99s
Others function
Save and Load Parameter M0-M19(M0: default load)
