SG502
The Tektronix SG502 is a low distortion oscillator plug-in for the TM500 system.
Key Specifications
| Frequency range | 5 Hz − 500 kHz |
|---|---|
| Waveforms | Sine, Square |
| 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
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 |