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11401: Difference between revisions
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The '''Tektronix 11401''' is a digitizing scope with three plugins accepting [[:Category:11000 series plugins|11000-series plugins]] and [[7000-series plug-ins]]. | The '''Tektronix 11401''' is a digitizing scope with three plugins accepting [[:Category:11000 series plugins|11000-series plugins]] and [[7000-series plug-ins]]. | ||
Using random equivalent time sampling, it can acquire up to eight channels at 300 MHz, six channels at 600 MHz, or up to 3 channels at 1 GHz. | <!-- Using random equivalent time sampling, it can acquire up to eight channels at 300 MHz, six channels at 600 MHz, or up to 3 channels at 1 GHz. --> | ||
The 11401 mainframe uses equivalent time sampling at a rate of 20MHz (20Msps). | |||
Each sample has 10 bits of resolution. | |||
It is capable of displaying eight separate 10 bit resolution traces at one time. | |||
The mainframe is fully remotely programmable over RS-232 or GPIB. | |||
This mainframe accepts up to three plugins with differing numbers of channels and bandwidths. | |||
For example, each [[11A52]] plugin allows two inputs at 500MHz bandwidth (50 ohm only input impedance). | |||
The [[11A34]] plugin allows four inputs at 300MHz bandwidth, and the [[11A32]] allows two channels at 300MHz. | |||
Three 11A34 plugins then allow up to 12 channels of information, | |||
but the mainframe limits the number displayed at any one time to eight. | |||
The other four channels may still be used for triggering. | |||
The [[11402]] and (later) [[11403]] and [[DSA600]] mainframes allow up to 1GHz of bandwidth | |||
with an [[11A71]] (one 50 ohm input) or two 50 ohm inputs in the (later) [[11A72]]. | |||
Resolution is up to 10 ps horizontal and 10 bits vertical, with 10,240 points of memory. | Resolution is up to 10 ps horizontal and 10 bits vertical, with 10,240 points of memory. | ||