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7F10 (view source)

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The Tektronix 7F10 is an optical-input vertical plug-in [[introduced in 1987]] for [[7000-series scopes]]. The 7F10 has 750MHz bandwidth.  The 7F10A has 1GHz badwidth.  Both are specified for the 700nm to 1550nm range of optical wavelengths.  Both use germanium avalanche photodiodes as the transducer.
{{Plugin Sidebar |
manufacturer=Tektronix | type=7F10 |
summary=750 MHz optical input amplifier|
image=Tek 7f10 front bright.jpg |
caption=7F10 front panel|
introduced=1987 |
discontinued=1989 |
series=7000-series scopes|
manuals=
* [http://w140.com/tek_7f10.pdf Tektronix 7F10 Manual (PDF)]
* [[Media:TEK 7F10 OE-Module.PDF|7F10 O/E Module Manual (PDF)]]
* [[Media:Tek 7f10 sales guide.pdf|7F10 Sales Guide]]
}}


[[List of manuals that are needed|Manual Needed]].
The '''Tektronix 7F10''' is an optical-input vertical plug-in [[introduced in 1987]] for [[7000-series scopes]], at a price of $6,495 (2018 value $14,400).
The 7F10 has 10 kHz — 750 MHz bandwidth in a [[7104]] mainframe (400 MHz in [[7904|79xx]], 300 MHz in [[7844|78xx]]).
 
The '''7F10A''' has DC — 1 GHz bandwidth and appeared only in the 1989 catalog, without price indication.
Like the [[11F10]], which also was advertised in the 1989 catalog, it was not released to the market (private information from the principal developer of the 7F10A / 11F10, Wanda Yantis).
 
Both 7F10 and 7F10A are specified for the 700 nm to 1550 nm range of optical wavelengths. Both use germanium avalanche photodiodes as the O/E converter.
The 7F10A and the 11F10 used Ge-APDs cooled by a Peltier cooler.
 
The 7F10 uses the main amplifier board of the [[7A29]] 1 GHz vertical amplifier plug-in.
 
Tektronix provided no schematics for the O/E converter module. A manual (provided by third party) is the "7F10 O/E Module Manual".
 
{{BeginSpecs}}
{{Spec | Input            | 700 nm to 1550 nm through Diamond 3.5 mm connector (optionally other types on 7F10A) }}
{{Spec | Bandwidth        | 750 MHz (7F10) / 1 GHz (7F10A) }}
{{Spec | Deflection        | calibrated at 2.5 μW/Div (1500 nm), 2 μW/Div (1300 nm), 4.0 μW/Div (825 nm) }}
{{Spec | Max. linear input | 10 mW carrier, 70% modulation }}
{{Spec | Attenuator        | 2.5 dB/step up to 37.5 dB }}
{{Spec | Features          |
* variable gain
* invert
* on-screen deflection factor, uncal and polarity readout
* optical overload indication
}}
{{EndSpecs}}
 
==Links==
 
* [http://www.barrytech.com/tektronix/tek7000/tek7f10.html 7F10 @ barrytech.com]
 
==Pictures==


<gallery>
<gallery>
File:Tek 7f10 catalog.png|7F10 in 1987 Catalog
Tek 7f10 catalog.png|7F10 in 1987 Catalog
File:Tek 7f10a 1989cat.png|7F10A in 1989 Catalog
Tek 7f10a 1989cat.png|7F10A in 1989 Catalog
File:Tek 7f10 front.jpg|7F10 Front
Tek 7f10 front bright.jpg|7F10 front
File:Tek 7f10 right2.jpg|7F10 left daughterboard
Tek 7f10 sensor.jpg|7F10 optical input
File:Tek 7f10 right3.jpg|7F10 right amplifiers
Tek 7f10 right2.jpg|7F10 left daughterboard
File:Tek 7f10 sensor.jpg|7F10 optical input
Tek 7f10 right3.jpg|7F10 right amplifiers
</gallery>
</gallery>
{{Custom ICs|7F10}}
[[Category:7000 series vertical plugins]]
[[Category:Optoelectronic instruments]]
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