11A72

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

Tektronix 11A72
Dual channel 1 GHz amplifier Tek 11A72 Compatible with 11000-series scopes Produced from 1989 to (?) Manuals Tektronix 11A72 User Reference Supplement (PDF) Tektronix 11A72 Service Manual (PDF) Tektronix 11k Plug-in NVRAM Replacement (PDF) (All manuals in PDF format unless noted otherwise)

Key Specifications

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

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Custom Tek chips used: 155-0076-00, ...