FG501: Difference between revisions

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Added some more details
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{{TM500 | mfg=Tektronix | type=FG501 | function=function generator | class=function generator | image=Tek fg501.JPG | introduced=1972 | discontinued=1993 |
{{TM500 | mfg=Tektronix | type=FG501 | function=function generator | class=function generator | image=Tek fg501.JPG | introduced=1972 | discontinued=1993
manuals=
|designers=Roger Stenbock
|manuals=
* [[Media:070-1431-01.pdf|Tektronix FG501 Manual]] (OCR)
* [[Media:070-2957-00.pdf|Tektronix FG501A Manual]]
<!--
* [https://w140.com/tek_fg501.pdf Tektronix FG501 Manual (PDF)]
* [https://w140.com/tek_fg501.pdf Tektronix FG501 Manual (PDF)]
* [https://w140.com/smb/FG501A_SM.pdf Tektronix FG501A Manual (OCR, PDF)]
* [https://w140.com/smb/FG501A_SM.pdf Tektronix FG501A Manual (OCR, PDF)]
-->
}}
}}
The TRIG OUT signal is available on the front panel via a [[BSM|BSM female connector]].
The TRIG OUT signal is available on the front panel via a [[BSM|BSM female connector]].
The FG501 is specified at a max frequency of 1 MHz, while the "A" model is specified at 2 MHz. The FG501 features seven different functions: Sine, Triangle, Square, +Ramp, -Ramp, 50%>duty square, 50%<duty. The Duty cycle of the Ramp and pulses (not square) are determined by the equation 1/2,,f,, where the veriable ,,f,, represents frequency.
The "A" model features only 3 functions: Sine, Triangle, Square. But the other absent functions compensated with a variable symmetry function, effectively allowing the same functionality with only three functions. The "A" model also features an attenuator, not found in the non-"A" model.
{{BeginSpecs}}
{{BeginSpecs}}
{{SpecGroup | FG501 }}
{{SpecGroup | FG501 }}
{{Spec | Frequency | 0.01 Hz to 1 MHz in decade steps }}
{{Spec | Frequency | 0.01 Hz to 1 MHz in decade steps}}
{{Spec | Output | Max. 20 V<sub>p-p</sub> into high impedance, 10 V into 50 Ω (SN < B130000: 15/7.5 V)}}
{{Spec | Output | Max. 20 V<sub>p-p</sub> into high impedance, 10 V into 50 Ω (SN < B130000: 15/7.5 V)}}
{{Spec | Offset | Max. ±7.5 V<sub>p-p</sub> into high impedance, 5 V into 50 Ω (SN < B130000: 5/2.5 V }}
{{Spec | Offset | Max. ±7.5 V<sub>p-p</sub> into high impedance, 5 V into 50 Ω (SN < B130000: 5/2.5 V }}
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* [[FG507]] - same specs as FG501A, added internal sweep generator
* [[FG507]] - same specs as FG501A, added internal sweep generator
* [http://www.barrytech.com/tektronix/tektm500/tekfg501.html FG501 @ barrytech.com]
* [http://www.barrytech.com/tektronix/tektm500/tekfg501.html FG501 @ barrytech.com]
* [https://www.youtube.com/watch?v=B5M0QhbhXR4 Zenwizard Studios - Tektronix FG501A Repair and Calibration/Alignment]
{{Documents|Link=FG501}}


==Pictures==
==Pictures==
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<gallery>
<gallery>
Tek fg501.JPG
Tek fg501.JPG
FG-501-IMG_2733.JPG
FG-501-IMG_2735.JPG
FG-501-IMG_2736.JPG
FG-501-IMG_2738.JPG
</gallery>


</gallery>
===FG501A===
===FG501A===
<gallery>
<gallery>
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Tek fg 501a rear.jpg  | rear connector
Tek fg 501a rear.jpg  | rear connector
</gallery>
</gallery>
==Components==
{{Parts|FG501}}
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