Generic UDB1008S 8Mhz Digital Function Signal Generator Circuit Board Circuit Board

Introduction of the instrument

UDB100x(UDB100xS) 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, UDB100xS series have sweep function, the start and end frequency and sweep time can be set at will. It's the ideal equipment of electronic engineer, laboratory, production lines, the teaching and scientific research.

Main technology data

1.Signal Output function

Output amplitude >=9Vp-p (signal output,no load)(MAX)

About 0.1Vp-p(MIN)

Output impedance 50 omega +/-10%(signal output)

DC offset +/-2.5V(no load)

Display LCD1602

Frequency range 0.01Hz - 2MHz(UDB1002)

0.01Hz - 3MHz(UDB1003)

0.01Hz - 5MHz(UDB1005)

0.01Hz - 8MHz(UDB1008)

Resolution 0.01Hz(10mHz)

Frequency Stability +/-1x10-6

Frequency accuracy +/-5x0-6

Sine wave distortion =98%(0.01Hz-10kHz)

Rise and fall time of square wave 3Vp-p

Fan Out >20 TTL loads

3.COUNTER function

Counter Range 0-4294967295

Frequency Meter Range 1Hz-60MHz

Input Voltage Range 0.5Vp-p -20Vp-p

4.SWEEP function(as for UDB100xS series)

Frequency range fM1 to fM2

Sweep time 1s-99s

5.Others function

Save and Load Parameter M0-M9(M7:default load)