Description
Generates low distortion sine waves over the 1 to 100,000 cycle/second range. Special circuitry
insures a waveform of high stability and low distortion that is independent of the load connected
to the instrument. The internal impedance of the instrumnet is 600 Ohms and will provide either a
balanced or unbalanced output.
Frequency range | 1 cps to 100 kc in five ranges. |
---|---|
Ranges | X 1 (1 to 10 cps) |
X 10 (10 to 100 cps) | |
X 100 (100 to 1000 cps) | |
X 1K (1 to 10 kc) | |
X 10K (10 - 100 kc) | |
Dial | 6 inch diameter calibrated over 300 ° of arc. Total scale length approximately 80 inches. |
Frequency Response | ± 1 db entire frequency range (reference 1 kc on X 1K range) |
Output | 160 milliwatts into 600 Ohms rated load, or 10 V. 20 V open circuit |
Internal Impedence | 600 ohms. |
Distortion | < 0.5% above cps. Independent of load impedence. |
Hum Voltage | < 0.1% of rated output. Decreases as output is attentuated. |
Recovery Time | < 5 seconds at 1 cps. |
Accuracy | |
± 2% under normal ambient temperature conditions, including calibration error, warmup, component aging, tubes, etc. | |
Output Balance | |
Better than 0.1 % at lower frequencies and approximately 1% at 100 kc. Output is balanced to ground at maximum amplitude setting. (May be operated with one side grounded if desired). |
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