SD-46: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| (3 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
{{Plugin Sidebar | |||
|manufacturer=Tektronix | |||
|series=11800-series scopes | |||
|type=SD-46 | |||
|summary=optical-to-electrical converter | |||
|image=Tek-sd46.jpg | |||
|caption=Tektronix SD-46 | |||
|introduced=1989 | |||
|discontinued=(?) | |||
|designers= | |||
|manuals= | |||
* [[Media:070-8671-01.pdf|Tektronix SD-42 and SD-46 User Manual]] (PDF) | |||
* Service Manual needed | |||
}} | |||
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. | ||
| Line 12: | Line 25: | ||
{{Spec | Conversion factor | 35 mW/V (29 mV/mW) }} | {{Spec | Conversion factor | 35 mW/V (29 mV/mW) }} | ||
{{EndSpecs}} | {{EndSpecs}} | ||
Sister model [[SD-42]] is similar with a 6.5 GHz bandwidth. | Sister model [[SD-42]] is similar with a 6.5 GHz bandwidth. | ||
[[Category:11800 series sampling plugins]] | [[Category:11800 series sampling plugins]] | ||
[[Category:Optoelectronic instruments]] | [[Category:Optoelectronic instruments]] | ||
Latest revision as of 09:24, 19 August 2021
The Tektronix SD-46 is an optical / electrical converter head for 11800-series mainframes.
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.
Key Specifications
| Bandwidth | 20 GHz |
|---|---|
| Rise time | 28.5 ps |
| Optical wavelength | 1200-1650 nm (calibrated at 1300±20 nm) |
| Conversion factor | 35 mW/V (29 mV/mW) |
Sister model SD-42 is similar with a 6.5 GHz bandwidth.