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{{Catalog History}} | {{Catalog History}} | ||
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The '''General Radio 1003 Standard Signal Generator''' was introduced in {{Catalog | The '''General Radio 1003 Standard Signal Generator''' was introduced in {{Catalog T}} and remained available through {{Catalog 1978}}. | ||
The 1003 is a lab grade solid state signal generator covering 67 kHz to 80 MHZ in 10 bands. It does this with a precision oscillator covering 34 MHz to 80 MHz then using frequency dividers to produce the different frequency ranges. The model pictured below (1003-9705) contains the options for motor driven frequency control and sweep function. It also has the calibrator option using three frequencies 1 MHz, 200 kHz, and 50 kHz. | The 1003 is a lab grade solid state signal generator covering 67 kHz to 80 MHZ in 10 bands. It does this with a precision oscillator covering 34 MHz to 80 MHz then using frequency dividers to produce the different frequency ranges. The model pictured below (1003-9705) contains the options for motor driven frequency control and sweep function. It also has the calibrator option using three frequencies 1 MHz, 200 kHz, and 50 kHz. | ||
Revision as of 18:02, 4 April 2024
The General Radio 1003 Standard Signal Generator was introduced in Catalog T (1968) and remained available through Catalog 1978.
The 1003 is a lab grade solid state signal generator covering 67 kHz to 80 MHZ in 10 bands. It does this with a precision oscillator covering 34 MHz to 80 MHz then using frequency dividers to produce the different frequency ranges. The model pictured below (1003-9705) contains the options for motor driven frequency control and sweep function. It also has the calibrator option using three frequencies 1 MHz, 200 kHz, and 50 kHz.
Specifications
- Frequency Range: 67 kHz to 80 MHz in 10 ranges.
- Calibration Accuracy: ±0.25%, typically ±0.1%.
- Output Voltage: 0.05 μV to 3 V across 50 Ω.
- Source Impedance: 50 Ω ±10%.
- Modulation: 400 and 1000 Hz, ±0.5% AM; Provision for external modulation.
Links
Photos
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Motorized Sweep Control
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Motorized Frequency Control
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Frequency Control Motor Board
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Close-up of cable system.
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