Status: 9500B Current Production — 5800A / 5820A Discontinued
Overview
Fluke oscilloscope calibrators provide automated, traceable calibration for oscilloscopes ranging from handheld models to high-bandwidth bench instruments. The 9500B delivers leveled sine waves to 6 GHz and fast edges for bandwidth and timing verification. The legacy 5800A and 5820A are still widely deployed in military and aerospace calibration programs where long-term platform stability is valued.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | Up to 6 GHz (9500B), up to 2.1 GHz (5800A) |
| Edge Speed | <175 ps (9500B) |
| Amplitude Range | 1 mV to 6 V peak-to-peak |
| Key Features | Fully automated oscilloscope calibration, leveled sine output, rise/fall time generation, time marker output, impedance verification, MET/CAL compatible |
Models We Repair
Select your model below to request a repair. If your exact model isn’t listed, choose the closest match — the evaluation and repair process is the same across all Fluke Oscilloscope Calibrators configurations.
| Model | Description | Service |
|---|---|---|
| Fluke 9500B | Oscilloscope calibrator, 6 GHz, fully automated | Request Repair |
| Fluke 5800A | Oscilloscope calibration workstation (discontinued) | Request Repair |
| Fluke 5820A | Oscilloscope calibrator (discontinued) | Request Repair |
Common Fluke Oscilloscope Calibrators Failures We Repair
- Leveled sine output amplitude drift at high frequencies
- Fast edge generator degradation reducing rise time performance
- Attenuator switching matrix contact resistance changes
- GPIB interface board failures preventing automated calibration sequences
- Internal reference oscillator frequency drift
- Power supply regulation faults under rapid output switching
Our technicians perform component-level diagnostics on every Fluke Oscilloscope Calibrators unit. We don’t just replace boards — we identify and repair the specific failed components, saving you the cost of full module replacements when possible.
Calibration
Every Fluke Oscilloscope Calibrators repair includes NIST-traceable calibration. We verify all primary output and measurement functions against our reference standards and provide a detailed calibration certificate documenting measured performance against the manufacturer’s published specifications.
Who Uses the Fluke Oscilloscope Calibrators?
The Fluke 5800A / 5820A / 9500B Oscilloscope Calibrators are used by calibration laboratories, military electronics maintenance, aerospace test facilities, and oscilloscope manufacturers.
Our Repair Process
- Ship Your Instrument: Send your Fluke Oscilloscope Calibrators to our facility from anywhere in the US. We provide prepaid shipping labels on request.
- Free Evaluation: Our technicians perform a complete diagnostic assessment and provide a firm, no-obligation repair quote.
- Expert Repair: Upon approval, we perform component-level repair using OEM-grade parts.
- NIST-Traceable Calibration: Full calibration with documented results across all critical parameters.
- Return Shipment: Your instrument is securely packaged and returned with calibration certificate, repair documentation, and our 90-day warranty.
Request a Repair
Contact us for professional Fluke Oscilloscope Calibrators repair and calibration. Our team is ready to evaluate your instrument and provide a no-obligation quote.
Email: info@junecompany.com | All repairs include a 90-day parts and labor warranty.
