Stanford Research Systems DS335, User Manual

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Specifications vii
DS335 Synthesized Function Generator
SYNC & SWP/FSK OUTPUTS
SYNC: TTL level, active with all functions
SWP/FSK: TTL level, synchronous with internal Sweeps and FSK rates
TIMEBASE
Accuracy ±25 ppm (0 to 70° C)
Aging 5 ppm/year
Optional Timebase
Type: Temperature Compensated Crystal Oscillator
Stability: +/- 2.0 ppm, 0 to 50°C
Aging: 5 ppm first year, 2 ppm per year thereafter
GENERAL
Interfaces RS232-C (300 to 9600 Baud, DCE) and GPIB.
All instrument functions can be controlled over the interfaces.
Weight 8 lbs.
Dimensions 8.5" x 3.5" x 13" (W x H x L)
Power 25 Watts, 100/120/220/240 Vac 50/60 Hz