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Siglent Waveform Generator SDG5000 Series ServiceManual

Siglent Waveform Generator SDG5000 Series ServiceManual
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Siglent Waveform Generator SDG5000 Series ServiceManual - 1

Service Manual SDG5000 Series Function/Arbitrary Waveform Generator

Siglent Waveform Generator SDG5000 Series ServiceManual - 3

Copyright SIGLENT TECHNOLOGIES CO., LTD. All Rights Reserved. Trademark Information SIGLENT is the registered trademark of SIGLENT TECHNOLOGIES CO., LTD Declaration • SIGLENT products are protected by patent law in and outside of P.R.C. • SIGLENT reserves the right to modify or change parts of or all the specifications or pricing policies at company’s sole decision. • Information in this publication replaces all previously corresponding material. • Any way of copying, extracting or translating the contents of this manual is not allowed without the permission of SIGLENT. • SIGLENT will not...

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Siglent Waveform Generator SDG5000 Series ServiceManual - 4

Carefully read the following safety precautions to avoid person injury and prevent damage to the instrument or any products connected to it. To avoid potential hazards, please use the instrument as specified. Only qualified technician should perform service procedures Use Proper Power Line Use only the special power line of the instrument that approved by local state. Ground the Instrument The instrument grounds through the protective terra conductor of the power line. To avoid electric shock, the ground conductor must be connected to the earth. Make sure the instrument is grounded...

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Siglent Waveform Generator SDG5000 Series ServiceManual - 5

Safety Terms and Symbols Terms used on the instrument. Terms may appear on the instrument: DANGER: Indicates an injury or hazard that may immediately happen. WARNING: Indicates an injury or hazard that may not immediately happen. CAUTION: Indicates a potential damage to the instrument or other property that might occur. Symbols used on the instrument. Symbols may appear on the instrument: Hazardous Protective Warning Earth Ground Power Voltage Earth Ground Switch

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Siglent Waveform Generator SDG5000 Series ServiceManual - 6

The document is for SDG5000 series arbitrary waveform generator, which will be mostly written as generator for short in the following text. The main contents described in this manual are: SDG5000 Series Generator at a glance This part introduces the main technology characteristics for SDG5000 generator. The Front Panel at a glance This part introduces briefly all the buttons and the knob on the front panel. The Rear Panel at a glance This part introduces all the ports for easy communication on the rear panel. Specification Chapter 1 lists the generator’s specifications. Quick Start Chapter...

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Siglent Waveform Generator SDG5000 Series ServiceManual - 7

All the description for function and performance in this document are according to SDG5162 series generator, and apply to generator of the other types. The SDS5000 series contains the following types:

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Siglent Waveform Generator SDG5000 Series ServiceManual - 8

SDG5000 Series adopt the direct digital synthesis (DDS) technology, which can provide stable, high-precision, pure and low distortion signals. Its combination of excellent system features, easiness in usage and versatile functions makes this generator a perfect solution for your testing now and in the future. Characteristics Reading the characteristics and specifications given below, you will understand how SDG5000 can satisfy your requirements. • DDS technology provides precise, stable and low distortional output signal. • 4.3inch’TFT color LCD display. • 500MSa/s sampling rate, 14-bit...

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Siglent Waveform Generator SDG5000 Series ServiceManual - 9

V& SIG ENT J siglent technologies simulate any complex waveform. • Remote control is realized using the USB cable. • Multiple interfaces: USB host & device. USB-GPIB (IEEE-488) and LAN (option). • Support the seamless connection with SIGLENT Series Digital Oscilloscopes; Being able to directly read and rebuild the stored waveform in the oscilloscopes. • 2 languages (English and Chinese) user interface and built-in help system. Note: All the specifications described in this manual are according to SDG5162.

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Siglent Waveform Generator SDG5000 Series ServiceManual - 10

The Front Panel at a Glance 11 10

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Siglent Waveform Generator SDG5000 Series ServiceManual - 11

The Front Panel Display at a Glance Function Status Waveform Display Waveform Parameters Waveform type operational key Figure1 Display Interface (Sine Wave is the default waveform) Here are the character definitions in this Service Manual: The signs for buttons in this manual are the same as the panel buttons. Please note that, the signs for the functional buttons on the operation panel are represented by squared words, such as Waveforms, which represents the transparent functional key with Sine on it on the front panel, while the menu buttons are represented by brighten words such as...

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Siglent Waveform Generator SDG5000 Series ServiceManual - 12

The Rear Panel at a Glance 1. Ext Trig/Gate/FSK/Burst connector 2. 10MHz Output connector 3. USB Device connector 4. Power Socket 5. 10MHz Input connector 6. Sync Output connector 7. Modulation Input connector WARNING: For protection from electric shock, the grounding power cord must not be defeated. If only a two-contact electrical outlet is available, connect the instrument’s chassis ground screw (see above) to a good earth ground.

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Siglent Waveform Generator SDG5000 Series ServiceManual - 15

These specifications apply to SDG5000 series Arbitrary Waveform Generator. To verify that an oscilloscope meets specifications, it must first meet the following conditions: • The generator must have been operating continuously for fifteen minutes within the specified operating temperature. • You must perform the Self Adjust operation, accessible through the Utility menu, if the operating temperature changes by more than 5 °C. • The oscilloscope must be within the factory calibration interval of one year. Maximum output frequency 80MHz 120MHz 160MHz Vertical resolution 14 bits...

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Siglent Waveform Generator SDG5000 Series ServiceManual - 16

Frequency Specification Waveform Sine, Square, Ramp, Pulse, Noise, Arbitrary waveform Accuracy within 1 year ±2ppm 0°C ~ 55°C Sine Wave Spectrum Purity Harmonic distortion Total harmonic waveform distortion Spurious signal (non-harmonic) Phase noise 100kHz Offset, -116dBc / Hz (typical value) Square Wave Asymmetric (50% Duty Cycle) Jitter (cycle to cycle) 1% of Cycle + 5 ns (typical value) < 100ps (typical value, rms) Pulse Wave_ Period Pulse width Rise/Fall time (10% ~ 90%) Duty Cycle Overshoot Jitter (cycle to cycle)

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