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7104: Difference between revisions
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The scope employs a [[micro-channel plate]] (MCP) CRT design to get good screen intensity at high sweep speeds with moderate acceleration voltage. The benefit is especially noticeable at low repetition rates. | The scope employs a [[micro-channel plate]] (MCP) CRT design to get good screen intensity at high sweep speeds with moderate acceleration voltage. The benefit is especially noticeable at low repetition rates. | ||
The high speed necessitated using [[distributed deflection plates]] also for the horizontal deflection system, which reaches a | The high horizontal speed necessitated using [[distributed deflection plates]] also for the horizontal deflection system, which reaches a | ||
bandwidth of 350 MHz. Option 2 adds a horizontal delay line to make the high horizontal bandwidth available for X-Y mode | bandwidth of 350 MHz. Option 2 adds a horizontal delay line to make the high horizontal bandwidth available for X-Y mode | ||
at a phase shift of <2° up to 50 MHz, nullable at any frequency up to 250 MHz. | at a phase shift of <2° up to 50 MHz, nullable at any frequency up to 250 MHz. | ||