11A16: Difference between revisions

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{{Plugin Sidebar 2 |
{{Plugin Sidebar  
title=Tektronix 11A16 |
|manufacturer=Tektronix
summary=Dual channel 120 MHz current amplifier |
|series=11000-series scopes
image=Tek 11a16 front.jpg |
|type=11A16  
caption=Tek 11A16 |
|summary=Dual channel 120 MHz current amplifier  
series=[[11000-series scopes]] |
|image=Tek 11a16 front.jpg  
introduced=1991 |
|caption=Tek 11A16  
discontinued=(?) |
|introduced=1991  
manuals=
|discontinued=(?)  
* [http://w140.com/tek_11a16_service.pdf Tektronix 11A16 Service Manual (PDF)]
|designers=Roy Kaufman
* [http://w140.com/tek_11a16_user.pdf Tektronix 11A16 User Manual (PDF)]
|manuals=
* [[Media:Tektronix 11k plugin NVRAM replacement.pdf|Tektronix 11k Plug-in NVRAM Replacement (PDF)]]
* [[Media:070-7763-00.pdf|Tektronix 11A16 User Manual]]
* [[Media:070-7764-00.pdf|Tektronix 11A16 Service Manual]]
* [[Media:Tektronix 11k plugin NVRAM replacement.pdf|Tektronix 11k Plug-in NVRAM Replacement]]
}}
}}
The '''Tektronix 11A16''' is a dual-channel 120 MHz current amplifier for 11300-series,
The '''Tektronix 11A16''' is a dual-channel 120 MHz current amplifier for 11300-series, 11400-series, DSA-series, and some CSA-series mainframes, depending on the version of the firmware.   
11400-series, DSA-series, and some CSA-series mainframes, depending on the version
of the firmware.   


Each channel has a 12-pin input connector that fits the [[A6302]] probe (10.5 A continuous)  
Each channel has a 12-pin input connector that fits the [[A6302]] probe (10.5 A continuous) or [[A6303]] probe (52.5 A continuous).
or [[A6303]] probe (52.5 A continuous).


The current probe input is an [[Amphenol 165-12 connector]].
The current probe input is an [[Amphenol 165-12 connector]].
It contains pins for hall element and transformer connections,
It contains pins for hall element and transformer connections, lock detection, probe degaussing, and probe type encoding.
lock detection, probe degaussing, and probe type encoding.
The [[AM503]], [[AM5030]] and [[11A16]] use the same connector.
The 11A16 detects the current probe type and scales the display appropriately.
The 11A16 detects the current probe type and scales the display appropriately.


The 11A16 uses one [[M377]] amplifier chip per channel, U220 and U260.
The 11A16 uses one [[M377]] amplifier chip per channel, U220 and U260.
The 11A16 was designed by [[Roy Kaufman]].


{{BeginSpecs}}
{{BeginSpecs}}
{{SpecGroup | With [[A6302]] probe }}
{{SpecGroup | With [[A6302]] probe }}
{{Spec | Bandwidth | 50 MHz}}
{{Spec | Bandwidth | 50 MHz}}
{{Spec | Deflection | 1 mA/Div to 2 A/Div, 1-2-5 }}
{{Spec | Deflection | 1 mA/Div to 2 A/Div, 1–2–5 }}
{{Spec | Noise | 0.3 Div @ 1 mA/Div, 0.2 Div @ 2 mA/Div, 0.1 Div @ 5 mA/Div, 0.05 Div above }}
{{Spec | Noise | 0.3 Div @ 1 mA/Div, 0.2 Div @ 2 mA/Div, 0.1 Div @ 5 mA/Div, 0.05 Div above }}
{{SpecGroup | With [[A6303]] probe }}
{{SpecGroup | With [[A6303]] probe }}
{{Spec | Bandwidth | 15 MHz}}
{{Spec | Bandwidth | 15 MHz}}
{{Spec | Deflection | 5 mA/Div to 10 A/Div, 1-2-5 }}
{{Spec | Deflection | 5 mA/Div to 10 A/Div, 1–2–5 }}
{{Spec | Noise | 0.3 Div @ 5 mA/Div, 0.2 Div @ 10 mA/Div, 0.1 Div @ 25 mA/Div, 0.05 Div above }}
{{Spec | Noise | 0.3 Div @ 5 mA/Div, 0.2 Div @ 10 mA/Div, 0.1 Div @ 25 mA/Div, 0.05 Div above }}
{{EndSpecs}}
{{EndSpecs}}
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* [[11A-series plug-in NVRAM replacement]]
* [[11A-series plug-in NVRAM replacement]]
* http://www.tek.com/datasheet/current-measurement-system-probes
* https://www.tek.com/datasheet/current-measurement-system-probes
<!-- * [http://www.barrytech.com/tektronix/tek11000/tek11a16.html Tek 11A16 @ barrytech.com] -->
<!-- * [http://www.barrytech.com/tektronix/tek11000/tek11a16.html Tek 11A16 @ barrytech.com] -->
* [[015-0598-00]] calibration fixture
* [[015-0598-00]] calibration fixture
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Tek 11a16 right internal.jpg|Right internal view
Tek 11a16 right internal.jpg|Right internal view
</gallery>
</gallery>
==Components==
{{Parts|11A16}}


[[Category:11000 series plugins]]
[[Category:11000 series plugins]]

Latest revision as of 05:28, 8 January 2024

Tektronix 11A16
Dual channel 120 MHz current amplifier
Tek 11A16

Compatible with 11000-series scopes

Produced from 1991 to (?)

Manuals
Manuals – Specifications – Links – Pictures

The Tektronix 11A16 is a dual-channel 120 MHz current amplifier for 11300-series, 11400-series, DSA-series, and some CSA-series mainframes, depending on the version of the firmware.

Each channel has a 12-pin input connector that fits the A6302 probe (10.5 A continuous) or A6303 probe (52.5 A continuous).

The current probe input is an Amphenol 165-12 connector. It contains pins for hall element and transformer connections, lock detection, probe degaussing, and probe type encoding. The AM503, AM5030 and 11A16 use the same connector. The 11A16 detects the current probe type and scales the display appropriately.

The 11A16 uses one M377 amplifier chip per channel, U220 and U260.

The 11A16 was designed by Roy Kaufman.

Key Specifications

     — With A6302 probe —
Bandwidth 50 MHz
Deflection 1 mA/Div to 2 A/Div, 1–2–5
Noise 0.3 Div @ 1 mA/Div, 0.2 Div @ 2 mA/Div, 0.1 Div @ 5 mA/Div, 0.05 Div above
     — With A6303 probe —
Bandwidth 15 MHz
Deflection 5 mA/Div to 10 A/Div, 1–2–5
Noise 0.3 Div @ 5 mA/Div, 0.2 Div @ 10 mA/Div, 0.1 Div @ 25 mA/Div, 0.05 Div above

Links

Pictures

  • 11A16 with A6302 current probe in 11301 displaying cal signal

    11A16 with A6302 current probe in 11301 displaying cal signal

  • Left internal view

    Left internal view

  • Right internal view

    Right internal view

Components

Some Parts Used in the 11A16

Part Part Number(s) Class Description Used in
M377 165-2129-03 • 165-2089-06 • 155-2089-05 Monolithic integrated circuit amplifier 11A16 • 11A32 • 11A33 • 11A34 • 11A52 • 2245 • 2245A • 2247 • 2247A • 2252 • TDS410 • TDS420 • TDS460 • TDS520D • TDS540D • TDS580D • TDS680C • TDS684C • TDS714L • TDS724D • TDS754D • TDS784D
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