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canonical_url: "https://www.artisantg.com/59049-48/Tektronix-11801B"
json_url: "https://www.artisantg.com/59049-48/Tektronix-11801B.json"
generated_at: "2026-11-06T23:47:16.058Z"
last_updated: "2026-10-14T13:00:51.160-05:00"
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# Tektronix 11801B Digital Sampling Oscilloscope

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Tektronix
- Model: 11801B
- Condition: Used and in Excellent Condition
- Price: $2,200.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 40 lb, estimated
- Shipping dimensions: 36X12X12 in, estimated

## Categories

- Test Equipment > Electrical Test > Oscilloscopes (primary)

## Details

### Features

- On Time: Approx 1050 Hrs
- Power Ups: Approx 400
- Executive Processor Firmware Version: 4.04
- Display Firmware Version: 4.00
- Time Acquisition Firmware Version: 4.03
- Acquisition #1 Firmware Version: 9.02
- Acquisition #2 Firmware Version: 9.02
- GPIB Firmware Version: 81.1
- Option 1T Telecom Standard Masks: Not Installed
- Option 1M SM-11 Compatibility: Not Installed

## Function

Digital signal acquisition and analysis using time-interleaved sampling architecture for bandwidth extension beyond real-time limitations. Provides time domain waveform capture, amplitude and timing measurements, frequency domain analysis via FFT processing, and automated mask testing capabilities. Interfaces with plug-in sampling heads for multi-gigahertz bandwidth operation and external trigger sources. Features digital signal processing for waveform averaging, interpolation, and measurement automation. Supports remote control via GPIB interface for automated test environments and data export functionality.

## Images

- <https://www.artisantg.com/itemimages/tektronix_11801b_view1_202642915523.jpg>
- <https://www.artisantg.com/itemimages/tektronix_11801b_view2_202642915523.jpg>
- <https://www.artisantg.com/itemimages/tektronix_11801b_view3_202642915523.jpg>
- <https://www.artisantg.com/itemimages/tektronix_11801b_view4_202642915523.jpg>
