Repair and Service of Tektronix DSA8200 Digital Serial Analyzer

At Wyoming Electronics Inc, we specialize in the repair and service of the Tektronix DSA8200 Digital Sampling Oscilloscope. Our team of highly skilled technicians is dedicated to providing reliable solutions and ensuring the optimal performance of this advanced instrument.

When you choose us for the repair and service of your Tektronix DSA8200 oscilloscope, here is an overview of our process:

1. Initial Assessment: Upon receiving your oscilloscope, our technicians conduct a thorough initial assessment. We carefully inspect the physical condition of the instrument, checking for any visible damage or signs of wear. We also evaluate the overall functionality, examining connectors, buttons, and displays.
2. Troubleshooting and Diagnostics: If your oscilloscope is experiencing any operational issues, our technicians employ advanced troubleshooting techniques. Utilizing specialized equipment and following Tektronix’s recommended procedures, we systematically identify and diagnose the root causes of the problems.
3. Component Replacement: Once the faulty components or subsystems are identified, we proceed with component replacement. We use genuine Tektronix parts sourced from authorized suppliers to ensure compatibility and maintain the instrument’s original performance specifications. Our technicians are experienced in handling delicate electronic components, ensuring precise and accurate replacements.
4. Calibration and Adjustment: After replacing the faulty components, we perform calibration and adjustment procedures. Using precision test equipment and software tools, we align the measurements and readings of your Tektronix DSA8200 oscilloscope with known reference signals. This step ensures accurate and reliable performance.
5. Firmware and Software Updates: As part of our comprehensive service, we check for available firmware and software updates provided by Tektronix. If applicable, we update the oscilloscope’s firmware to the latest version, incorporating any enhancements, bug fixes, and stability improvements provided by the manufacturer.
6. Rigorous Testing: Before returning the oscilloscope to you, we subject it to rigorous testing procedures. Our technicians verify the accuracy of measurements across various signal frequencies, thoroughly test all features and controls, and ensure that the instrument meets specified tolerances.
7. Cleaning and Maintenance: We understand the importance of a clean and well-maintained instrument. As a final step, we meticulously clean your Tektronix DSA8200 oscilloscope, removing dust, debris, and contaminants that may have accumulated during usage. This cleaning process helps improve the longevity and performance of your instrument.
8. Detailed Service Report: Along with your repaired oscilloscope, we provide a detailed service report. This report outlines the repairs performed, components replaced, calibration results, and any additional observations or recommendations made during the service process. It serves as a valuable reference and documentation for your records.

At Wyoming Electronics Inc, we are committed to providing exceptional repair and service solutions for the Tektronix DSA8200 Digital Sampling Oscilloscope. With our expertise, attention to detail, and adherence to Tektronix’s guidelines, you can trust us to restore your instrument to its optimal working condition.

Steps to getting your DSA8200 fixed:
1) Fill our RMA form here, and ship us your defective DSA8200
2) We will perform free evaluation and quote you with lead time
3) You will accept or decline the repair
4) We will repair and or return your DSA8200

Key Features

• The DSA8200 Digital Serial Analyzer is a high-speed, precision sampling system that finds use in validation and conformance
  testing and impedance verification for:
• High-performance semiconductor/computer applications, such as semiconductor testing, TDR characterization of circuit
  boards, IC packages and cables, and high-speed serial digital data communications.
• High-performance communications applications, such as design evaluation and manufacturing test of datacom and
  telecom components, transceiver subassemblies, and transmission systems.
• The instrument includes a user interface that runs on the Microsoft Windows XP Professional operating system as a windowed
  application. You operate the instrument using front-panel controls with the mouse and keyboard or with the touch screen.
• Industry-leading waveform acquisition and measurement rate, with Sample, Envelope, and Average acquisition modes.
• Support for up to six sampling modules (two large and four small modules). Up to eight inputs can be active at a time.
• Support for integrated optical and/or electrical signal pick-off and clock recovery, enabling accurate triggering on optical
  and/or electrical communication signals.
• Support for optical modules with several integrated, selectable reference receivers, which eliminates the need for
  a multitude of add-on reference receivers.
• Full programmability, with an extensive GPIB-command set and a message-based interface.
• True differential TDR, with fast step (15 psec reflected risetime) when used with a TDR-capable 80E10 sampling module.
• Industry-leading trigger bandwidth (12+ GHz) when using the built-in prescaler.
• Support of both telecom (SONET and SDH) and datacom (Fibre Channel, Infiniband, and Gigabit Ethernet) optical
  communication standards.
• Powerful built-in measurement capability, including histograms, mask testing, and automatic measurements.
• Automatic measurements operate on Pulses, RZ eye patterns, and NRZ eye patterns.
• FrameScan acquisition for isolating data-dependent failures during conformance/performance testing and for examining
  very low-level repetitive signals.
• Pattern (frame) triggering with the 80A06 PatternSync Trigger module.
• Jitter, Noise, and BER analysis with the 80SJNB Essentials application. With the 80SJNB Advanced application, features
  for de-embedding of the fixture, channel emulation, and FFE/DFE equalizer support are also added.
• Improved acquisition throughput and timing accuracy using the PatternSync Trigger module in conjunction with
  FrameScan.
• Support for optical conformance testing of SONET/SDH signals (including the various forward error correction rates for
  these telecom rates) from 155 Mbps to 43 Gb/s, FibreChannel signals, and 1, 2, 10, and 100 Gigabit Ethernet signals
  as well as 2.5 Gb/s Infiniband signals. Support for conformance testing rates is determined by the specific modules
  that are installed.
• High precision time base with two modes of operation, locked and short-term jitter-optimized.

This high-speed, precision sampling system is vital in semiconductor and high-performance communication applications, making its maintenance crucial for your operational success.

Our Service Offerings Include:

1. System Calibration and Performance Optimization:
   • We provide full calibration services for the DSA8200, ensuring it meets or exceeds factory specifications for waveform acquisition in Sample, Envelope, and Average modes. Calibration also covers the DC to 65 GHz optical bandwidth and DC to 70+ GHz electrical bandwidth, ensuring your measurements are accurate and reliable.
2. Module Installation and Configuration:
   • Support for up to six sampling modules allows complex setups with up to eight active inputs. We assist in the installation, configuration, and troubleshooting of both large and small modules to ensure they function seamlessly within your testing framework.
3. Triggering and Timebase Accuracy Enhancement:
   • With capabilities for true differential TDR using fast step technology and a built-in prescaler supporting up to 12+ GHz trigger bandwidth, we ensure these features are finely tuned for optimal performance. This includes calibration of the PatternSync Trigger module and adjustments to achieve low jitter levels in both short-term and long-term applications.
4. Software and User Interface Support:
   • Running on Microsoft Windows XP Professional, we provide updates, optimization, and troubleshooting for the operating system to ensure stability and security. Our services also enhance the instrument’s programmability through its GPIB-command set and message-based interface, tailored to your specific needs.
5. Optical and Electrical Signal Testing:
   • We ensure the integrated optical and electrical signal pick-off and clock recovery systems are accurately calibrated, enabling precise triggering on communication signals. This includes support for optical modules with integrated selectable reference receivers, streamlining your setup and eliminating the need for numerous external receivers.
6. Measurement Capabilities and Advanced Analysis Tools:
   • Our technicians ensure the powerful built-in measurement capabilities, including histograms, mask testing, and automatic measurements, are functioning accurately. We also support advanced jitter, noise, and BER analysis capabilities provided by the 80SJNB applications, enhancing your ability to conduct detailed signal integrity analyses.
7. Conformance Testing and Standards Compliance:
   • We provide support for optical conformance testing of SONET/SDH, Fibre Channel, and various Ethernet standards, ensuring your equipment meets all industry-specific testing requirements. Calibration and verification are tailored to the specific modules installed in your system.
8. Display and Connectivity Maintenance:
   • The large 10-inch color display is maintained to ensure clarity and precision in showing sample density through color grading. We also enhance connectivity options, allowing the instrument to be controlled from both local and remote environments and to integrate smoothly with other analysis programs.