The Tektronix SD-20 User Manual provides detailed instructions on setting up, operating, and troubleshooting the SD-20 Sampling Head, including guidance on installing the sampling head, connecting signals, and adjusting parameters for optimal performance. Additionally, it covers taking Time Domain Reflectometry (TDR) measurements, configuring external triggering setups, and includes specifications and maintenance tips to ensure proper use and care of the device.
Overview
The SD-20 Sampling Head is a high-performance device designed for use with the 11800 Series Digital Sampling Oscilloscopes, the SM-11 Multi-Channel Unit, and the CSA 803 Series Communications Signal Analyzers. It features a one-channel feed thru path for signal acquisition and measurements, a 17.5 ps acquisition rise time, and a typical bandwidth of 20 GHz. It is equipped with precision 3.5 mm connectors and a SELECT CHANNEL button for quick trace acquisition and selection. The manual covers installation, usage, signal connection, parameter adjustment, TDR measurements, and specifications.
Specifications
- A one-channel feed thru path for signal acquisition and measurements.
- 17.5 ps acquisition rise time.
- 20 GHz typical bandwidth for high-speed signal capture.
- Displayed noise is 750 µVp-p typical without smoothing and 350 µVp-p typical with smoothing on.
- Precision 3.5 mm connectors.
- SELECT CHANNEL button for quick trace acquisition and selection from the sampling head front panel.
Controls & Indicators
Refer to the PDF for details.
Installation / Setup
Refer to the PDF for details.
Operation
Refer to the PDF for details.
Troubleshooting & Error Codes
Refer to the PDF for details.
Safety & Warnings
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Download MANUAL Manual (PDF – 479.6 KB)
Tektronix SD-20 User Manual: Provides step-by-step instructions for troubleshooting and calibrating the Tektronix SD-20 model.
- Brand: Tektronix-sd-20-user
- Model: MANUAL
- Type: User manual
- File size: 479.6 KB
Overview
Brief overview of the product.
Specifications
- Key spec 1
- Key spec 2
Controls & Indicators
Control panel/button layout.
Installation / Setup
- Step 1…
- Step 2…
Operation
Basic usage, modes, cycles.
Troubleshooting & Error Codes
| Issue / Code | Fix |
|---|---|
| Example | How to fix… |
Safety & Warnings
- Important warning…
Downloads
Download MANUAL user manual (PDF)
Tektronix SD-20 User Manual Overview
The Tektronix SD-20 is a precision signal generator designed for testing and calibration in electronic laboratories and field environments. This versatile device produces stable and accurate waveforms, enabling engineers and technicians to simulate a wide range of signal conditions for troubleshooting, development, and quality assurance tasks.
Main Features and Specifications
- Frequency range: 0.1 Hz to 20 MHz
- Waveform types: Sine, square, triangle, and pulse
- Amplitude range: 0.1 mV to 10 V RMS
- Low distortion and high stability output
- Built-in frequency counter with digital display
- External modulation capability
- Compact and rugged design suitable for field use
Basic Usage and Operation Tips
To operate the Tektronix SD-20, first connect the output to the device under test using appropriate coaxial cables. Power on the unit and select the desired waveform type using the front panel controls. Adjust the frequency and amplitude knobs to set the output signal parameters. Use the built-in frequency counter to verify the output frequency. For modulation tasks, connect an external modulation source to the modulation input jack and adjust modulation depth accordingly.
Troubleshooting and Maintenance
If the output signal is unstable or distorted, verify all cable connections and ensure the device is properly grounded. Check the power supply and replace the fuse if necessary. Regularly clean the exterior with a dry cloth and avoid exposure to moisture or extreme temperatures. Calibration should be performed periodically by qualified personnel to maintain accuracy.
Safety Reminder
Always disconnect the device from power before performing any maintenance. Use caution when handling electrical equipment to prevent shock or damage. Follow all local safety regulations and wear appropriate personal protective equipment when necessary.