SG502: Difference between revisions

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{{TM500 | mfg=Tektronix | type=SG502 | function=low distortion oscillator | class=signal generator | image=Tek-sg502.jpg | introduced=1972| discontinued=1993 |
{{TM500 | mfg=Tektronix | type=SG502 | function=low distortion oscillator | class=signal generator | image=Tek-sg502.jpg | introduced=1972 | discontinued=1993 | designers=Steve Stanger
manuals=
|manuals=
* [http://w140.com/smb/SG502_SM.pdf Tektronix SG502 Manual (OCR, PDF)]
* [[Media:070-1430-00.pdf|Tektronix SG502 Manual -00]]
* [[Media:070-1430-01.pdf|Tektronix SG502 Manual -01]] (OCR)
 
'''Modifications'''
* [[Media:Tek_SG502_Low_Distortion_Mods.pdf|SG502 Low Distortion Mods (pdf)]]
}}
}}
{{BeginSpecs}}
{{Spec | Frequency range | 5 Hz − 500 kHz }}
{{Spec | Frequency accuracy | ≤5% of dial setting from 5 Hz to 50 kHz; ≤10 % of dial setting from 50 kHz to 500 kHz }}
{{Spec | Output level | 0 − 5 V<sub>RMS</sub>}}
{{Spec | Output impedance | 600 Ω }}
{{Spec | Distortion | ≤0.035% from 20 Hz to 50 kHz; ≤0.15% 50 kHz to 500 kHz}}
{{Spec | Sync output | +5 V amplitude square wave open circuited, decreasing with load impedance}}
{{EndSpecs}}
The SG502 was designed by [[Steve Stanger]].
==Links==
{{Documents|Link=SG502}}


{{MissingSpecs}}
==Prices==
{| class="wikitable sortable"
|-
! Year
! 1975
! 1980
|-
! Catalog Price
| align="right" | $325
| align="right" | $500
|-
! In 2023 Dollars
| align="right" | $1,900
| align="right" | $1,900
|}


==Pictures==
==Pictures==
<gallery>
<gallery>
Tek-sg502.jpg
Tek-sg502.jpg
Tek sg502 internal left.jpeg
Tek sg502 internal right.jpeg
</gallery>
</gallery>
==Components==
{{Parts|SG502}}

Revision as of 14:19, 18 August 2024

Tektronix SG502
low distortion oscillator
Tektronix SG502

Produced from 1972 to 1993

Manuals

Modifications

(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Tektronix SG502 is a low distortion oscillator plug-in for the TM500 system.

Key Specifications

Frequency range 5 Hz − 500 kHz
Frequency accuracy ≤5% of dial setting from 5 Hz to 50 kHz; ≤10 % of dial setting from 50 kHz to 500 kHz
Output level 0 − 5 VRMS
Output impedance 600 Ω
Distortion ≤0.035% from 20 Hz to 50 kHz; ≤0.15% 50 kHz to 500 kHz
Sync output +5 V amplitude square wave open circuited, decreasing with load impedance

The SG502 was designed by Steve Stanger.

Links

Documents Referencing SG502

Document Class Title Authors Year Links
Tekscope 1972 V4 N3 May 1972.pdf Article TM500 series - A New Dimension in Plug-in Instrumentation Bob Ragsdale 1972 TM500 system • TM501 • TM503 • FG501 • FG502 • RG501 • PG501 • SG502 • DC501 • DC502 • PS501 • PS502 • PS503
070-2088-00.pdf Book TM500 Series Rear Interface Data Book 1975 AF501 • AM501 • AM502 • DC501 • DC502 • DC503 • DC504 • DC505 • DC505A • DM501 • DM502 • FG501 • FG502 • FG503 • MR501 • PG501 • PG502 • PG505 • PG506 • PG508 • PS501 • PS502 • PS503 • PS503A • PS505 • RG501 • SC501 • SC502 • SG502 • SG503 • TG501
070-2088-01.pdf Book TM500 Series Rear Interface Data Book 1976 AF501 • AM501 • AM502 • AM511 • DC501 • DC502 • DC503 • DC504 • DC505 • DC505A • DD501 • DM501 • DM502 • FG501 • FG502 • FG503 • FG504 • LA501 • MR501 • PG501 • PG502 • PG505 • PG506 • PG508 • PS501 • PS502 • PS503 • PS503A • PS505 • RG501 • SC501 • SC502 • SG502 • SG503 • SG504 • SW503 • TG501 • TR501 • TR502
26AX-3582-3.pdf Application Note FM Broadcast Measurements Using the Spectrum Analyzer Clifford B. Schrock 1981 7L12 • 7K11 • 5L4N • SG502
070-2088-04.pdf Book TM500 Series Rear Interface Data Book 1985 AA501 • AF501 • AM501 • AM502 • AM503 • AM511 • DC501 • DC502 • DC503 • DC503A • DC504 • DC505 • DC505A • DC508 • DC508A • DC509 • DC510 • DC5009 • DC5010 • DD501 • DL502 • DM501 • DM501A • DM502 • DM502A • DM505 • DM5010 • FG501 • FG501A • FG502 • FG503 • FG504 • FG507 • FG5010 • LA501 • LA501W • WR501 • MR501 • PG501 • PG502 • PG505 • PG506 • PG507 • PG508 • PS501 • PS502 • PS503 • PS503A • PS505 • PS5010 • RG501 • SC501 • SC502 • SC503 • SC504 • SG502 • SG503 • SG504 • SG505 • SW503 • TG501 • TR501 • TR502 • MI5010 • MX5010 • SI5010

Prices

Year 1975 1980
Catalog Price $325 $500
In 2023 Dollars $1,900 $1,900

Pictures

Components

Some Parts Used in the SG502

Part Part Number(s) Class Description Used in
2N3958 151-1054-00 • 151-1054-01 • 151-1054-02 Discrete component dual n-channel JFET FG503 • MR501 • M3 • PG505 • SC501 • SC502 • SC503 • SG502 • 1450 • 1501 • 1502 • 1503 • 221 • 5A23N • 5CT1N • 577 • 603 • 603A • 604 • 604A • 605 • 606 • 606A • 606B • 607 • 607A • 620 • 624 • 7CT1N • 7D15 • 7D20 • 851
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