4003A产品概述
Models 4001A and 4003A are 4 MHz sweep function generators. The sweep function offers linear or log sweep with variable sweep rates and widths. The model 4003A has the addition of a 20 MHz 5-digit external frequency counter.
Features:
Generates Sine, Triangle, & Square waveforms from 0.5 Hz to 4 MHz
20 Vpp output into open circuit (10 Vpp into 50 O)
TTL output <25 ns
±10 V DC offset
Variable amplitude output plus 20 dB attenuator
Kensington security slot
cUL approved
4003A Additional Features
CMOS variable level output
5-digit LED display
Voltage Controlled Frequency (VCF) input
Datasheet
