Specifications

.DDS FUNCTION GENERATOR
.0.2mV Output Amplitude for Small Signal
.100uHz~120MHz frequency range for mai

SPF20 - DDS FUNCTION (ARBITRARY) GENERATOR

 

Features
.Using Direct Digital Synthesis(DDS)technology
.0.2mV Output Amplitude for Small Signal
.100uHz~120MHz frequency range for main waveforms
.100MHz equal-accuracy frequency counter
.Store/recall 10 waves panel setting
.Arbitrary setting of start and stop for frequency sweep output
.More than 30 kinds of output waveform(arbitrary is optional)
.13-charracter highly visible VFD
.RS232 interface,GP-IB interface option

 

Technical Data		SPF05/10/20/40/80/120
Main output	Output frequency	100μHz~5MHz(SPF05) 100μHz~10MHz(SPF10) 100μHz~20MHz(SPF20) 100μHz~40MHz(SPF40) 100μHz~80MHz(SPF80) 100μHz~120MHz(SPF120) Sine:100uHz~5/10/20/40/80/120 MHz Square and TTL:100uHz~5/10/20/40MHz Other and stored waveform:100uHz~100KHz
	Output amplitude	1mVp-p~10Vp-p(50Ωload)(f≤40MHz)
		100μVp-p~3Vp-p(50Ωload)(f>40MHz)
		2mVp-p~20Vp-p(1MΩload)(f≤40MHz)
		200μVp-p~6Vp-p(1MΩload)(f>40MHz)
	Output wave	sine,square,pulse,triangle,ramp,ladder and etc.more than 30 waveforms
	Output modulation	single frequency,sweep frequency,AM,FM,FSK,PSK
	Wave length	8~16000 points
	Wave accuracy	12bits
	Sampling rate	300Msa/s
	Frequency resolution	1μHz
	Frequency accuracy	≤±0.0005%
	Amplitude resolution	1μVp-p
	Amplitude accuracy	≤±1%+0.2mV
	Amplitude flatness	±3%
	Offset range	±10V
	Offset resolution	1μV
	Offset error	<±(1%+10mV)
	AM modulation depth	1%~120%
	FM modulation deviation	Max.50%
	PM modulation range	0.1°~360.0°
	Phase resolution	0.1°
Sine wave	Harmonic distortion	-50dBC
	Distortion factor	≤0.1%
Square wave	Rise time	≤15ns
	SYMM.	0.1%~99.9% adjustable
40MHz∼120MHz	Output amplitude	13dBm
	Amplitude flatness	±1dB
	Attenuation	0~-76dB
	Resolution	-0.1dB
Arbitrary wave module(Option)	Frequency range	100μHz~100kHz
	Wave length	8~16000 points
	Resolution	10 bits
Counter	Frequency range	1Hz~100MHz
	Counting capacity	≤4.29×109
Time base	Frequency	10MHz
	Stability	±1×10-6/d
Power supply		110~127VAC±10%/220~240VAC±10%,50Hz±2Hz/60Hz±2Hz
Dimension(W×H×D)		255×100×370mm
Weight		2.5kg