产品描述:
• Built with highly stable and reliable Direct Digital Synthesis [DOS] technology
• The B8000FD series of Function Generators consist of 4 models with frequency ranges from 1µHz to 3MHz(B8003FD)/10MHz(B8010FD)/20MHz(B8020FD)/40MHz(B8040FD)
• Sine, Square, Pulse, Triangle, Ramp, Sine [x]/x, Exponential up, Exponential down and noise waveforms
• All models have a Dual output with a second 0.1Hz to 20KHz output with all internal waveforms available
• AM[int/ext], FM [int], FSK, ASK, PSK and Burst
• Linear & logarithmic sweep
• Excellent long and short term frequency stability
• RS232 interface
• Built in 100MHz Frequency counter
• Convenient keyboard entry of all waveform parameters