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Tektronix 11A72
Dual channel 1 GHz amplifier
Tek 11A72

Compatible with 11000-series scopes

Produced from 1989 to (?)

ROM Images
(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Tektronix 11A72 is a 1 GHz dual-channel vertical amplifier plug-in for 11000-series and DSA600-series oscilloscopes.

Key Specifications

Bandwidth 1 GHz
Input impedance 50 Ω via a Tekprobe BNC connector on the front on the plug-in

please add



Custom ICs used in the 11A72

Page Model Part nos Description Designers Used in
155-0076-00 M94 155-0076-00 input protection and probe logic John Addis Wink Gross 465 485 7A29 7A29P 11A52 11A71 11A72 SCD1000