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SD-14 (view source)

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SD14 High Impedance Probe Sampler
{{Plugin Sidebar 2 |
title=Tektronix SD-20 |
summary = 3 GHz High Impedance Probe Sampler |
series=[[11800-series scopes]] |
image=Sd 14.jpg |
caption=Tektronix SD-14 |
introduced = 1989 |
discontinued = (?) |
manuals=
* [http://w140.com/tek_sd-14_service_manual.pdf Tektronix SD-14 Service Manual (PDF)]
* [http://w140.com/tek_sd-14_user_manual.pdf Tektronix SD-14 User Manual (PDF)]
}}
The '''Tektronix SD-14 High Impedance Probe Sampler''' is a dual-channel, 3 GHz probe sampler designed for high-impedance (100 kΩ) signal acquisition.
 
It consists of two samplers, each attached at the end of a 1-meter cable. Applications include high-speed device characterization such as ECL, CMOS, ACL and GaAs testing.
Option 01 adds a longer probe tip, two probe-to-board adapters, and two probe-to-SMB adapters. These ease probing of plated holes (as found in Outboards for IC testers) and semi-permanent connections.
 
In conjunction with the [[11801C]] and [[SM-11|SM-11 multi-channel unit]], it is possible to configure up to 136 channels of high-impedance acquisition with accuracy approaching 140 ps.


From Tektronix' site:
{{BeginSpecs}}
<blockquote>
{{Spec | Input impedance | 100 kΩ // 0.5 pF }}
The SD14 is a dual-channel, 3 GHz probe sampler designed for high-impedance signal acquisition where a 50 Ohm acquisition system is not the optimal solution. The SD14 is ideal for high-speed device characterization such as ECL, CMOS, ACL and GaAs testing. The 100 kilohm input impedance and 0.5 pF capacitance results in very low loading of the device under test. The 7 V dynamic range and ±3.5 V offset range, makes the SD14 suitable for testing all digital logic families as well as most analog circuits.
{{Spec | Dynamic range | 7 V (±3.5 V offset) }}
</blockquote>
{{EndSpecs}}
<blockquote>
:''please expand''
The SD14 consists of two samplers, each attached at the end of a 1.0 meter cable for easy circuit probing. The modular architecture of the CSA803C/11801C enables the use of extended samplers, bringing a new level of performance to sampling scopes. In conjunction with the 11801C and SM11 multi-channel unit, it is possible to configure up to 136 channels of high-impedance, high-bandwidth acquisition with measurement accuracy approaching 140 ps.
</blockquote>
<blockquote>
SD14 Option 01 adds a longer probe tip, two probe-to-ECB (etched circuit board) adapters, and two probe-to-SMB adapters. These ease probing of plated holes (as found in Outboards for IC testers) and semi-permanent connections.
</blockquote>


* [http://w140.com/tek_sd-14_service_manual.pdf Tektronix SD-14 Service Manual (PDF)]
==Pictures==
* [http://w140.com/tek_sd-14_user_manual.pdf Tektronix SD-14 User Manual (PDF)]


<gallery>
<gallery>
Image:Sd 14.jpg
Sd 14.jpg
Image:Sd 14 probes.jpg
Sd 14 probes.jpg
Image:Sd-14 connector.jpg
Sd-14 connector.jpg
</gallery>
</gallery>


[[Category:11800 series sampling plugins]]
[[Category:11800 series sampling plugins]]
[[Category:Introduced in 1991]]
[[Category:Introduced in 1991]]
Retrieved from "https://w140.com/tekwiki/wiki/Special:MobileDiff/23105"

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