Manuale utente del generatore di funzioni/forme d'onda arbitrarie Rigol DG1062Z

1. Introduzione

This user manual provides comprehensive instructions for the safe and effective operation of the Rigol DG1062Z Function/Arbitrary Waveform Generator. The DG1062Z is a high-performance, multi-functional signal source capable of generating various waveforms, including sine, square, ramp, pulse, noise, and arbitrary waveforms, with a maximum frequency of 60MHz across two independent channels. It features a 14-bit vertical resolution and 8Mpts arbitrary wave length, making it suitable for a wide range of applications in electronics testing, education, and research.

Please read this manual thoroughly before operating the device to ensure proper usage and to prevent damage to the instrument or injury to personnel. Keep this manual for future reference.

Figura 1.1: Fronte view of the Rigol DG1062Z Function/Arbitrary Waveform Generator, showing the display, control buttons, and output connectors.

2. Configurazione e installazione

2.1 Disimballaggio e ispezione iniziale

Carefully remove the DG1062Z from its packaging. Inspect the instrument for any signs of damage that may have occurred during transit. If any damage is found, contact your Rigol distributor immediately.

Figure 2.1: The Rigol DG1062Z Function/Arbitrary Waveform Generator along with its standard accessories, including power cords and BNC cables.

2.2 Collegamento di alimentazione

1. Ensure the power switch on the front panel is in the SPENTO posizione.
2. Connect the supplied AC power cord to the power input connector on the rear panel of the instrument.
3. Plug the other end of the power cord into a grounded AC power outlet. The DG1062Z supports AC 100-240V, 45-440Hz.

2.3 Connessione ad altri dispositivi

The DG1062Z offers various connectivity options for integration into your test setup.

• Canali di uscita (CH1, CH2): Use BNC cables to connect the CH1 and CH2 output connectors on the front panel to your device under test or an oscilloscope.
• Host/dispositivo USB: The front panel USB host port allows for connecting USB storage devices. The rear panel USB device port can be used for PC communication.
• LAN (LXI): The Ethernet port on the rear panel enables network connectivity for remote control and data transfer.
• External Reference Input/Output (10MHz In/Out): For synchronization with external reference clocks.
• External Modulation/Trigger Inputs: For external control of modulation and burst functions.

Figure 2.2: Rear panel of the Rigol DG1062Z, highlighting the power input, LAN, USB device, and external reference/trigger ports.

2.4 Accensione iniziale

After connecting the power cord, press the power switch on the front panel to turn on the instrument. The display will illuminate, and the system will perform a self-test. Once the boot sequence is complete, the main interface will appear, ready for operation.

3. Istruzioni per l'uso

3.1 Pannello frontale sopraview

The front panel of the DG1062Z is designed for intuitive operation. It includes a color LCD display, waveform selection buttons, numeric keypad, navigation keys, and output connectors.

Figura 3.1: Angolato view of the DG1062Z, providing a clear perspective of the display and the arrangement of control buttons.

3.2 Generating Standard Waveforms

To generate a standard waveform:

1. Press one of the waveform buttons (e.g., seno, Piazza, Ramp, Impulso, Rumore, Arbitraggio) to select the desired waveform type.
2. Use the numeric keypad and navigation keys to set parameters such as Frequenza, Amplitudine (Vpp), Offset, E Fase.
3. Premere il tasto Produzione button for the desired channel (CH1 or CH2) to enable the waveform output. The button will illuminate when the output is active.

3.3 Funzioni di modulazione

The DG1062Z supports various modulation types. Press the Modo button to access modulation settings.

• SONO (AmpModulazione di intensità): Adjust carrier frequency, modulation depth, and modulating waveform.
• FM (modulazione di frequenza): Set carrier frequency, frequency deviation, and modulating waveform.
• PM (modulazione di fase): Configure carrier frequency, phase deviation, and modulating waveform.
• CHIEDI (Amp(tastiera Maiusc litude): Define carrier frequency and keying rate.
• FSK (Frequency Shift Keying): Specify carrier frequency and keying rate.

3.4 Sweep and Burst Modes

The instrument can generate swept and burst waveforms.

• Spazzare: Premere Spazzare to configure start/stop frequency, sweep time, and sweep type (linear/log).
• Scoppiare: Premere Scoppiare to set the number of cycles, burst period, and trigger source (internal/external/manual).

3.5 Using the Counter Function

The DG1062Z includes a built-in frequency counter. Press the Contatore button to activate and configure the counter. It can measure frequency, period, and duty cycle of external signals.

3.6 Salvataggio e richiamo delle impostazioni

To save current instrument settings, press the Negozio button. To recall previously saved settings, press the Richiamo button (often accessed via Utility menu or dedicated button).

4. Manutenzione

4.1 Pulizia dello strumento

To maintain the appearance and prolong the life of the instrument, clean the exterior surfaces regularly. Use a soft cloth dampened with a mild detergent or water. Do not use abrasive cleaners or solvents that may damage the plastic parts.

4.2 Calibrazione

The DG1062Z is factory calibrated. For optimal performance, periodic calibration by qualified service personnel is recommended. Refer to Rigol's official support channels for calibration services.

4.3 Conservazione

When not in use for extended periods, store the instrument in a clean, dry environment, away from direct sunlight and extreme temperatures. Ensure all cables are disconnected and the power is off.

5. Risoluzione Dei Problemi

6. Specifiche

The following table lists the key specifications for the Rigol DG1062Z Function/Arbitrary Waveform Generator.

7. Garanzia e supporto

7.1 Informazioni sulla garanzia

Rigol products are typically covered by a manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and duration, please refer to the warranty card included with your product or visit the official Rigol websito. Conservare la ricevuta d'acquisto come prova d'acquisto per eventuali reclami in garanzia.

7.2 Supporto tecnico

For technical assistance, troubleshooting, or service inquiries, please contact Rigol customer support. You can find contact information, FAQs, and additional resources on the official Rigol websito:

Visit Rigol Support Websito

When contacting support, please have your instrument's model number (DG1062Z) and serial number ready.