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The Tektronix 7704 is a four-bay mainframe introduced in 1969 that takes two 7000-series vertical plug-ins and two 7000-series horizontal plug-ins. The rated bandwidth is 150MHz for the 7704 and 200MHz for the 7704A. There was also an option (option 9) to have the bandwidth extended to 250MHz. | The Tektronix 7704 is a four-bay mainframe introduced in 1969 that takes two 7000-series vertical plug-ins and two 7000-series horizontal plug-ins. The rated bandwidth is 150MHz for the 7704 and 200MHz for the 7704A. There was also an option (option 9) to have the bandwidth extended to 250MHz. | ||
The 7704 has a special modular construction. At the bottom is the "acquisition unit", | The 7704 is single unit requiring only plug-ins to make it a complete scope. | ||
The 7704A has a special modular construction. At the bottom is the "acquisition unit", | |||
which contains the power supply, plug-in slots, and main interface board. On top is | which contains the power supply, plug-in slots, and main interface board. On top is | ||
the "display unit", which contains the CRT, HV power supply, and output amplifiers for | the "display unit", which contains the CRT, HV power supply, and output amplifiers for |