Tektronix 7A18
Dual Trace Plug In Amplifier
Description
The Tektronix 7A18 is a Dual-Trace Plug-In Amplifier which is the basic building block of 3-trace and 4-trace operation.
The 7A18 has constant bandwidth for all deflection factors,. It has 5 operating modes (Ch1, Ch2, ALT, CHOP, ADD), trigger source selectivity and has color-keyed control grouping.
Key Points
Bandwidth: DC to 75MHz
Trace Identify Function
Polarity of Channel 2 is selectable
Deflection Factor: 5 mV/div to 5 V/div
Input R and C: 1 Mohm within 2%; approx. 20 pF
Specifications
Bandwidth: DC to 75MHz
Trace Identify Function
Polarity of Channel 2 is selectable
Deflection Factor: 5 mV/div to 5 V/div
Input R and C: 1 Mohm within 2%; approx. 20 pF
