With Direct Digital Synthesis (DDS) technology,3.5-inch TFT display,2 independent output channels,output 32 kinds of waveforms.

Features and Benefits

High-accurate Frequency:up to the 10-5 order of magnitudeHigh Frequency Resolution:full-range resolution is 40 mHz (extendable to 40μHz)No Range Limitation:no frequency level switch, frequency set directly by digit keypadNo Frequency Transition:momentarily switch to the stable value on phase and amplitude without transition and distortionPrecise Output Waveform:output waveform is synthesized by the preset function calculation values,very accurate and less distortionMultiple Waveforms:output 32 kinds of the pre-stored waveformsPulse Characteristics:set accurate pulse duty cycleHarmonic Wave Characteristics:output the fundamental and harmonic waves with adjustable phaseSweep Characteristics:frequency sweep and amplitude sweep, free to set the start and stop pointsModulation Characteristics:output FM and AM signalsShift Keying Characteristics:output FSK, ASK, and PSK signalsBurst Characteristics:output pulse waveform with burst countStore Characteristics:store 40 sets of the user parameters and recallCounter Characteristics:count the frequency, period, amplitude RMS value or peak-to-peak valueHigh Reliability:use VLSI components and surface mount technologyProtection:over voltage protection, over current protection, output short circuit protection, reversevoltage protectionRemote Control: optional USB and RS232 interface

Specifications

Output Characteristics of Channel A
Waveform Characteristics	Waveform Type		sine, square, pulse, DC
	Wave Length		4~16000 points
	Waveform Amplitude Resolution		10 bits
	Sample Rate		180MSa/s
	Sinusoidal Harmonic Rejection		≥50dBc (≤1MHz),
			≥ 40dBc (1MHz~20MHz),
			≥30dBc (20MHz ~ 40MHz)
	Sine Wave Total Distortion		≤0.5 % (20Hz ~ 200kHz)
	Pulse Wave and Square Wave	rise or fall time	≤20ns
		overshoot	≤5%
	Square Wave Duty Cycle		50%
Frequency Characteristics	Frequency Range		2kHz~40MHz, resolution: 40 mHz
			40μHz~2kHz, resolution: 40μHz
	Square Wave Range		40mHz~20MHz
	Frequency Accuracy		±(5x10-5+ 40mHz)
	Frequency Stability		±5x10-6/ 3 hours
Pulse Characteristics	Duty Cycle		0.1%~ 99.9%
Amplitude Characteristics	Amplitude Range		2mVpp~20Vpp (high impedance)
	Resolution		20mVpp (amplitude>2V),
			2mVpp (amplitude < 2V)
	Amplitude Accuracy		±(1%+2 mVrms) (high impedance, RMS, frequency 1 kHz)
	Amplitude Stability		±0.5%/ 3 hours
	Amplitude Flatness		±5% (frequency<1MHz),
			±10% (frequency between 1MHz~10MHz)
			±20% (frequency between 10MHz~60MHz)
	Output Impedance		50Ω
Sweep Characteristics	Sweep Range		Free to set the start and stop points
	Sweep Step		≥ any value of the resolution
	Sweep Rate		10ms~60 s/step
	Sweep Mode		Up, Down, Up-Down
	Manual Sweep		step/time
Frequency Modulation Characteristics	Modulation Signal		Internal or external waveforms
	FM Deviation		0%~20%
Amplitude Modulation Characteristics	Modulation Signal		Internal or external waveforms
	AM Depth		0%~120%
Output Characteristics of Channel B
Waveform Characteristics	Wave Type		32 kinds of waveforms, like sine, square, triangle, sawtooth, ladder etc.
	Wave Length		1024 points
	Waveform Amplitude Resolution		8 bits
	Sample Rate		12.5MSa/s
Frequency Characteristics	Frequency Range	Sine	10mHz~1MHz
		other waveforms	10mHz ~ 100kHz
	Resolution		10 mHz
	Frequency Accuracy		±(1x10-5 +10 mHz)
Burst Characteristics	Frequency of Channel B		40mHz ~ 1MHz
	Burst Frequency		30mHz ~ 50kHz
	Burst Count		1~65000 cycles
	Burst Mode		continuous burst and single burst
TTL Output Characteristics
Waveform Characteristics			square wave, rise or fall time ≤20ns
Frequency Features			same as the output A
Amplitude Characteristics			TTL, CMOS compatible, low level <0.3V, high level >4V
Common Characteristics
Dimension and Weight	Chassis Dimensions		415mmx295mmx195mm
	Weight		3.5 kg

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