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7A24: Difference between revisions
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attenuator modules held to the switching PCB using steel springs. | attenuator modules held to the switching PCB using steel springs. | ||
The amplifier is built using the Tek-made differential amplifier [[155-0078- | The amplifier is built using the Tek-made differential amplifier [[155-0078-00|155-0078-xx]] (four units | ||
per channel in early, five in late versions). In the 5 mV/Div range only, the amplifier gain | per channel in early, five in late versions; various grades). In the 5 mV/Div range only, the amplifier gain | ||
is doubled electronically. The signal trace layout on the PCB is designed to provide [[T-coil peaking]]. | is doubled electronically. The signal trace layout on the PCB is designed to provide [[T-coil peaking]]. | ||