Xiamen Wellzion Electronics Co., Ltd.
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  • Contact Person : Mr. ZHONG VINCENT
  • Company Name : Xiamen Wellzion Electronics Co., Ltd.
  • Tel : 86-592-5562446
  • Fax : 86-592-5562446
  • Address : Fujian,Xiamen,ROOM 608,B BUILDING,SEG E-MART, NO.806 YUANSHAN NAN ROAD,XIAMEN,FUJIAN,CHINA
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DDS Function Generator,generator 150mhz, digital function signal generator,with Frequency counter

DDS Function Generator,generator 150mhz, digital function signal generator,with Frequency counter
Product Detailed
Related Categories:Signal Generators
FM, AM, 2FSK, 4FSK, ASK, OSK, 2PSK, 4PSK and burst modulation 0.1Hz to 100MHz frequency counter

Features and Benefits

0 Hz ~ 150 MΗz0.1Hz to 100MHz frequency counte 10μHz  maximum frequency resolution Two channels output independently or synchronously Without limitation for the whole range, digital setting directly FM, AM, 2FSK, 4FSK, ASK, OSK, 2PSK, 4PSK and burst modulation Data storage and recall.10 groups of generator state parameters can be saved and be recured at any moment if necessaryStandard interface of RS-232 and USB device, optional interface of GPIB

 Specifications

Output Characteristics of Channel A
Waveform CharacteristicsWaveform Typesine, square, pulse, DC
Wave Length4~16000 points
Waveform Amplitude Resolution14 bits
Sample Rate400 MSa/s
Sine Wave Total Distortion≤0.5 % (20Hz ~ 100kHz)
Square rise/fall time≤20ns
Frequency CharacteristicsFrequency Range0Hz~150MHz
Frequency Resolution100mHz
Frequency Accuracy±(5x10-5+ 1000mHz)
Frequency Stability±5x10-6/ 3 hours
Pulse CharacteristicsPulse witdh range10ns~20s
Duty Cycle0.1%~ 99.9%
Pulse witdh accuracy±(5x10-5+10ns)
Resolution5ns
Amplitude CharacteristicsResolution20mVp-p (A>2V)
2mVp-p (0.2V<A<2V)
0.2mVp-p (A<0.2V)
Amplitude Stability±0.5%/ 3 hours
Amplitude Flatness±5% (frequency<1MHz),
±10% (frequency between 1MHz~10MHz)
Output Impedance50Ω
Offset characteristicsOffset ranges±(0~4V-Vpp/2)(high impedance A<4V)
±(0~10V-pp/2)(high impedance A>4V)
Modulation characteristicsAmplitude modulation ASK,OSKalternative velocity:0.1ms~1000s
Modulation modeinterior or exterior
Frequency modulation Types2FSK,4FSK
Modulation modeinterior or exterior
Phase modulationPhase range0~360°
resolution0.1°
alternative velocity0.1ms~1000s
Types2PSK,4PSK
Modulation modeinterior or exterior
Burst modulationBurst counting1~10000 cycles
Interval time of burst signals0.1ms~1000s
burst modecontinuous, single
Modulation modeinterior or exterior
Sweep CharacteristicsSweep Rangethe start/end point can be set arbitrarily
Sweep Stepany value greater than the resolution
Sweep Rate10ms~60 s/step
Interval time of Sweeping0.1ms~1000s
Sweep Modepositive, negative, single, to-and-fro
Manual Sweepstep/time
Modulation modeinterior or exterior
Memory propertyMemory parametersthe present working state
Memory capacity10 groups
Recurrence modecan be recalled in the corresponding saving location
Output Characteristics of Channel B
Waveform CharacteristicsWave Type11 types including sine, square, triangle, ramp, stair and so on.
Wave Length4096points
Waveform Amplitude Resolution10 bits
Frequency CharacteristicsFrequency RangeSine10μHz~5MHz
other waveforms10μHz~5MHz
Resolution10μHz
Frequency Accuracy±(5x10-5 +10μHz)
Amplitude characteristics Amplitude range10mVp-p~20Vp-p ( high impedance)
resolution20mVp-p (>2V),     2mVp-p (<2V) 
Output impedance50Ω
Synchronous output
Waveform characteristicssine for both channel A and channel B
Frequency range<1MHz(when the harmonic time=1)
<150kHz(when the harmonic time>1)
Phase difference of channel A and channel B0~360 º
Phase resolution0.1 º
TTL Output Characteristics
Waveform Characteristicssquare,rise/fall time≤20ns
Frequency Featuressame as the output A
Amplitude CharacteristicsTTL, CMOS compatible, low level <0.3V, high level >4V
Counter
Frequency measurement range0.1Hz~100MHz
Amplitude of input signalMinimum voltage50mVrms(frequency 1Hz~50MHz)
100mVrms(frequency 50MHz~100MHz)
150mVrms(frequency 0.1Hz~1Hz)
Maximum voltage20Vp-p
Gate time10ms~10s adjustable continuously
Maximum counting value4.29×109
Common Characteristics
Display mode5.7″TFT color LCD
Dimension and WeightChassis Dimensions329 mm×283 mm×155 mm
Weight5.35 kg

DDS Function Generator,generator 150mhz, digital function signal generator,with Frequency counter



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