QLS2800 Functional Signal Generator/Signal Source/Frequency Meter/Counter/Pulse Generator/Band Communication

Type1 Frequency 2MType2 Frequency 5MFeatures 1 Using direct digital synthesis dds technology fpga design ultra low power consumption 2 A single dc5v power adapter power supply easy to carry 3 Using 2 4 inch tft true color LCD screen with variable function buttons and rotary encoder greatly enhanced the ease of use of the machine 4 Basic function waveforms such as sine wave triangle wave square wave sawtooth wave and pulse wave with adjustable duty cycle 5 The output signal frequency can be as small as 0 01 Hz 6 There are 10 sets of parameter storage bits of m0 m9 and the data of m0 is automatically called up when booting 7 The waveform frequency resolution is at least 0 01Hz and the amplitude resolution is at least 10mV 8 With manual trigger external trigger two trigger mode can make the machine output 1 999999 arbitrary pulse Rushing9 The pulse wave duty cycle adjustment is accurate to 0 5 10 Frequency scanning with an end point 11 With frequency measurement counting function 12 All parameters can be calibrated by internal procedures 13 Powerful communication functions completely open communication protocol making secondary development very simple 14 After connecting with the PC can use the pc to control the instrument Specification projectparameterMain characteristicsFrequency RangeSine wave0Hz 2MHzor 0Hz 5MHzSquare wave0Hz 2MHzTriangle wave0Hz 2MHzSawtooth wave0Hz 2MHzOutput modulationFrequency scanning burstingWaveform typeSine wave s