1309-A
The General Radio 1309-A Oscillator was introduced in 1968 Catalog T and remained available through Catalog73 1973.
Specifications
- Range: 10 Hz to 100 kHz in four decade ranges.
- Accuracy: ±2%.
- Impedance: 600 Ω, One terminal grounded.
- Sine Wave:
- Power: 10 mW into 600 Ω load.
- Voltage: 5.0 V ±5% open circuit.
- Distortion: Less than 0.05% from 200 Hz to 10 kHz.
- Square Wave:
- Voltage: Greater than +5 V, peak-to-peak, open-circuit. Dc-coupled output.
- Rise Time: Under 100 ns into 50 Ω. Typically 40 ns at full output.
