Tektronix 7A11
Wideband Plug In Amplifier
Description
This unit is a used Wideband Plug-In Amplifier with the captive FET probe input configuration optimizes signal acquisition with high resistance and low capacitance without loss of signal amplitude by probe attenuation.
Two 20X attenuators, physically mounted in the probe tip, are relay-switched into the input signal path at the appropriate deflection factor.
Therefore you need not concern yourself with manual plug-on attenuators and signal dynamic range.
Key Points
Built-in FET probe
Internal probe storage
7000 Series Plug-In
Specifications
Bandwidth: DC to 250MHz (7900 family)
Deflection Factor: 5mV/div to 20V/div
Sensitivity: 5mV/DIV to 20V/DIV
Input: 1Mohm
Number of channel: 1
Calibrated : 5mV/div to 20V/div in 12 steps
Capacitance : 5.8pF at 5mV/div