4003A are 4 MHz sweep function generators. The sweep function offers linear or log sweep with variable sweep rates and widths. The model 4003A includes a 20 MHz 5-digit external frequency counter.
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Generates Sine, Triangle, and Square waveforms from 0.5 Hz to 4 MHz
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Generates Ramp and ±Pulse waveforms from 0.5 Hz to 3.5 MHz
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20 Vpp output into open circuit (10 Vpp into 50Ω)
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Lin or Log Sweep Function
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TTL output
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Adjustable ±10 V DC offset
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Variable amplitude output plus 20 dB attenuator
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20 MHz frequency counter
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5-digit LED display
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CMOS variable output
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Voltage Controlled Frequency (VCF) input
cables are located in the oscilloscope probe bin with the hand tools
cables are located in the oscilloscope probe bin with the hand tools