SG503: Difference between revisions

336 bytes added ,  4 December 2023
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{{TM500 | mfg=Tektronix | type=SG503 | function=250 MHz leveled sinewave generator | class=signal generator | image=SG503_Front_Late.jpg | introduced=1974 | discontinued=1993 |
{{TM500 | mfg=Tektronix | type=SG503 | function=250 MHz leveled sinewave generator | class=signal generator | image=SG503 Front Early.jpg | introduced=1974 | discontinued=1993 |
designers= |manuals=
designers= |manuals=
* [[Media:070-1622-01-1974.pdf|SG503 Instruction Manual 070-1622-01 <br> Early type]]
* [[Media:070-1622-01-1974.pdf|SG503 Instruction Manual 070-1622-01 <br> Early type]]
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==Prices==
==Prices==
1979: $1,325 ($5,200 in 2022 Dollars)
{| class="wikitable sortable"
|-
! Year
! 1979
! 1980
|-
! Catalog Price
| align="right" | $1,325
| align="right" | $1,375
|-
! In 2023 Dollars
| align="right" | $5,600
| align="right" | $5,100
|}


According to an [[Media:Tek Schottky Diodes Memo rot.pdf|internal memo]], in 1979 annual sales were estimated at 1200 units.
According to an [[Media:Tek Schottky Diodes Memo rot.pdf|internal memo]], annual sales were estimated at 1200 units in 1979.


==Pictures==
==Pictures==
'''Early model'''
<gallery>
Tek SG503 early front.jpg              |
SG503_Front_Early.jpg                  |
Tek SG503 early left.jpg                | Left Internal
Tek SG503 early right.jpg              | Right Internal
Tek SG503 Attenuator Board.jpg          | Attenuator Board Part
Tek SG503 Attenuator Board Top.jpg      | Attenuator Board Top
Early SG503 Attenuator Board Bottom.jpg | Attenuator Board Bottom
</gallery>
'''Late model'''
<gallery>
<gallery>
SG503_Front_Early.jpg | Early SG503
SG503_Front_Late.jpg
Sg503.jpg | Early SG503
Tek sg503 late.jpg
SG503_Front_Late.jpg | Late SG503
SG503_Left_Late.jpg                     | Left Internal
Tek sg503 late.jpg | Late SG503
SG503_Right_Late.jpg                   | Right Internal
SG503_Left_Late.jpg | Late Left Internal
SG503_Right_Late.jpg | Late Right Internal
Tek sg503 left internal.jpg
Tek sg503 left internal.jpg
Tek sg503 rear internal.jpg
Tek sg503 rear internal.jpg
Tek sg503 front left internal.jpg
Tek sg503 front left internal.jpg
Tek SG503 Attenuator Board.jpg | Early SG503 Attenuator Board Part
Tek SG503 Attenuator Board Top.jpg | Early SG503 Attenuator Board Top
Early SG503 Attenuator Board Bottom.jpg | Early SG503 Attenuator Board Bottom
</gallery>
</gallery>


==Components==
==Components==
{{Parts|SG503}}
{{Parts|SG503}}
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