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1.Inspecting Package Contents

When you get a new JDS2900 series dual channel DDS signal generator, please inspect device as follows:

1.1 Inspect the shipping container for damage.

If there are damages in the container or foam, keep them until the whole machine and the accessories passing

the electrical and mechanical tests. If your instrument has damaged during shipping, please contact your seller and
us for compensation.

1.2 Check the Accessories

All contents are as follows, if there is missing, damage or wrong, please contact us or reseller.

Host

JDS2900

1pcs

Accessories

DC adapter

1pcs

USB cable

1pcs

Signal output cable

2pcs

User manual (PDF)

1pcs

CD

1pcs

1.3 Check the instrument

In case of any mechanical damage or defect, or if the instrument does not operate properly or pass the electrical

and mechanical tests, you can contact us or reseller.

2. Summary

2.1 Brief Introduction

JDS2900 series DDS signal generator can produce sine wave, square wave, triangular wave, pulse wave,

arbitrary wave, frequency up to 60MHz; it has a frequency scanning, measuring signal frequency and counter

functions, can simultaneously display the output signal, amplitude and frequency The series has amplitude

frequency characteristics, beautiful appearance; can be applied to factories, schools, research institutions and

laboratories.

2.2

Model Introduction

There are 5 models, JDS2900-60M,JDS2900-50M,MJDS2900-40M, JDS2900-30M and JDS2900-15M. The

main difference is the max output frequency of sin wave, as follows:

Model

The max output frequency of sin wave

JDS2900-60M

60MHz

JDS2900-50M

50MHz

JDS2900-40M

40MHz

JDS2900-30M

30MHz

JDS2900-15M

15MHz

Summary of Contents for JDS2900 Series

Page 1: ...OPERATING MANUAL JDS2900 Series Digital Control Dual channel DDS Signal Generator Rev1 0 MAY 2017...

Page 2: ...ent Introduction 6 3 1 Front Panel Introduction 6 3 2 Rear Panel Introduction 6 3 3 Display Interface Introduction 7 3 4 Button fuction Introduction 6 4 Operation Introduction 8 4 1 Introduction of Ma...

Page 3: ...amage or defect or if the instrument does not operate properly or pass the electrical and mechanical tests you can contact us or reseller 2 Summary 2 1 Brief Introduction JDS2900 series DDS signal gen...

Page 4: ...0S 30nS 4000S 30nS 4000S Mininum Frequency resolution 0 01 Hz 0 00000001Hz Frequency accuracy 20ppm Frequency stability 1ppm 3h Waveform Characteristics Waveform Sine Square Triangle Pulse duty cycle...

Page 5: ...9 99V 9 99V 2 5V 2 5V 0 25V 0 25V Offset resolution 0 01 V Phase characteristics Phase adjusting range 0 359 9 Phase resolution 0 1 TTL COMS Output Low level 0 3V High level 1V 10V Level rise fall ti...

Page 6: ...on 00 Arbitrary wave quantity 1 to 60 totally 60 groups default set 15 groups Interface Interface mode USB to serial interface Extension interface There is serial interface of TTL level mode to be con...

Page 7: ...5 3 Instrument Introduction 3 1 Front Panel Introduction...

Page 8: ...interface Fast switch betweenmodulation mode interface and main interface Fast switch between system setting interface and main interface In main interface press it to control output of CH1 and CH2 in...

Page 9: ...oftkey for more than 1 second to change frequency unit 4 1 5 Other parameters setting aresame as 4 1 14 Keep pressing OFFS DUTY and PHAS to Initialize to default values 4 2 Introduction of measurement...

Page 10: ...ore and delate press corresponding softkey 4 4 2 Sync When sync CH1 is the object of operation CH2 parameter will be changed with the changes of CH1 parameter When the sync item is selected you can pr...

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