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SD-46: Difference between revisions
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The '''Tektronix SD-46''' is an optical / electrical converter head for [[:Category:11800 series mainframes|11800-series mainframes]]. | The '''Tektronix SD-46''' is an optical / electrical converter head for [[:Category:11800 series mainframes|11800-series mainframes]]. | ||
Signal input is through an [[FC/PC | Signal input is through an [[FC/PC connector]], electrical output through a [[3.5 mm connector]] for connecting to the input of an [[SD-24]] or [[SD-26]] sampling head installed in the slot immediately to the left of the SD-46, using a semi-rigid link cable originally included with the converter. | ||
The SD-46 includes an average optical power monitor function with DC output provided through a pair of 2 mm jacks. The monitor has two ranges, 1 V/mW and 1 V/mW (calibrated at 1300 nm for single-mode fibers) enabling mean optical input powers from 5 nW to 5 mW to be measured. | The SD-46 includes an average optical power monitor function with DC output provided through a pair of 2 mm jacks. The monitor has two ranges, 1 V/mW and 1 V/mW (calibrated at 1300 nm for single-mode fibers) enabling mean optical input powers from 5 nW to 5 mW to be measured. | ||