Description
Tektronix 11A72 070-7255-00 Two-Channel Amplifier User Reference Supplement 1989
This is the original Tektronix User Reference Supplement for the 11A72 Two-Channel Amplifier plug-in module, part number 070-7255-00, first printed February 1989 and revised August 1989. It covers installation and removal of the amplifier, operating procedures for both analog and digital oscilloscope mainframes, GPIB and RS-232-C remote command syntax, front-panel error messages, and complete electrical and physical specifications for the 11A72.
Specifications & What's Included
- Title: Tektronix 11A72 Two-Channel Amplifier User Reference Supplement
- Publication / Part Number: 070-7255-00
- Product Group: 47
- Print Date: February 1989
- Revision Date: August 1989
- Format: Printed manual in original Tektronix blue 3-ring binder
- Language: English
- All pages present and legible
- Covers: Installing and removing the amplifier; AC, DC, and Off coupling modes; sensitivity and offset; adding and subtracting waveforms; 50-ohm overload; GPIB and RS-232-C commands and syntax; performance diagnostics; environmental and physical characteristics; electrical characteristics in 11300-Series and 11400-Series oscilloscopes
- Includes table of figures: amplifier installation, AC coupling capacitor locations, and 11A72 dimensions
- Includes tables: CH command links, CH command query-only links, environmental characteristics, physical characteristics, and electrical characteristics
Applications
The Tektronix 11A72 is a two-channel plug-in amplifier designed for use in the Tektronix 11000 Series Measurement Systems mainframes, including the 11300-Series and 11400-Series oscilloscopes. The 11000 Series represented Tektronix's high-performance modular oscilloscope platform of the late 1980s and early 1990s, allowing users to configure measurement capabilities by swapping plug-in modules. The 11A72 plug-in provides two amplifier channels with selectable AC and DC coupling, sensitivity and offset controls, and waveform math functions. This User Reference Supplement is the document that covers day-to-day operation and remote control — distinct from the full service manual — and was intended for the end-user operating the amplifier in either a standalone bench environment or under GPIB/RS-232-C automated test control. Engineers maintaining legacy Tektronix 11000 Series systems, or collectors restoring this generation of Tektronix equipment, will find this supplement essential for understanding coupling modes, command syntax, and system specifications specific to the 11A72 module.
This Tektronix 11A72 Two-Channel Amplifier User Reference Supplement (P/N 070-7255-00) has been inspected and is in good used condition. All pages are present and legible with no missing or torn pages noted. The blue 3-ring binder shows normal shelf wear consistent with age — light scuffing on the covers — but is intact and fully functional as a reference document. This is the original February 1989 printing, revised August 1989. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Tektronix |
Model: |
11A72 |
MPN: |
070-7255-00 |
Type: |
User Reference Supplement |
SKU: |
48900 |
Document Type: |
User Reference Supplement |
For Use With / Compatible Equipment: |
Tektronix 11A72 Two-Channel Amplifier |
Compatible With 1: |
Tektronix 11000 Series Measurement Systems |
Compatible With 2: |
Tektronix 11300-Series Oscilloscopes |
Compatible With 3: |
Tektronix 11400-Series Oscilloscopes |
Publication / Part Number: |
070-7255-00 |
Product Group: |
47 |
Print Date: |
February 1989 |
Revision Date: |
August 1989 |
Language: |
English |
Format: |
Printed, 3-Ring Binder |
Condition: |
Used – Inspected and in Good Condition |
Seller Notes: |
Printed manual in 3-ring binder; all pages present and legible |
Country/Region of Manufacture: |
United States |
Condition Notes: |
Tektronix 11A72 User Reference Supplement (070-7255-00), Feb 1989 rev Aug 1989. Inspected and in good used condition. All pages present and legible. Binder shows light shelf wear. Good working reference document. |
