Tektronix SG 504 Level Sinewave Generator
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Tektronix SG 504 is a precision sinewave generator covering 245–1050 MHz with leveled output amplitude from 0.5 to 4.0 volts peak-to-peak and ±2% accuracy.
Product details
| Model | SG 504 |
| Manufacturer | Tektronix |
| Category | RF & Microwave Signal Generators |
| Availability | Made to order |
Description
Overview
The Tektronix SG 504 Level Sinewave Generator is a precision RF signal source providing leveled output amplitude across two frequency bands from 245 MHz to 1050 MHz. The generator features a high-resolution tape dial with 28-inch band expansion for precise frequency selection, making it ideal for RF measurement and testing applications.
Key Features
- Frequency range: 245–550 MHz and 495–1050 MHz in two selectable bands
- Frequency accuracy: ±2% of dial indication
- Output amplitude: 0.5 V to at least 4.0 volts peak-to-peak into 50 ohms
- Amplitude flatness: 4% of amplitude at reference frequency
- Leveled output for consistent amplitude across frequency range
- High-resolution tape dial with 28-inch band expansion
- Frequency modulation capability
- Front panel frequency monitor output for external monitoring or triggering
- Harmonic content: 2nd harmonic at least 25 dB down; 3rd and higher at least 40 dB down
Applications
- RF component testing and characterization
- Signal source for measurement equipment
- Frequency modulation studies
- RF circuit development and debugging
Specifications
| Frequency Range | 245–550 MHz, 495–1050 MHz (two bands) |
| Frequency Accuracy | ±2% of dial indication |
| Output Amplitude | 0.5 V to 4.0 Vp-p into 50 Ω |
| Amplitude Flatness | 4% of amplitude at reference frequency |
| Harmonic Content (2nd) | At least 25 dB down |
| Harmonic Content (3rd+) | At least 40 dB down |
| Frequency Modulation | Supported |
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Tektronix SG 504 Level Sinewave Generator
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