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Function Generators - TFG1900B

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TFG1900B
Economic, Cute size and Lightweight
10μHz frequency resolution
16 common used waveforms: Sine, Square, Ramp, Exponent, Noise, etc.
AM,FM,PM,PWM,FSK modulation
Frequency sweep and burst function
USB Device
FEATURES
Economic, Cute size and Lightweight
10μHz frequency resolution
16 common used waveforms: Sine, Square, Ramp, Exponent, Noise, etc.
AM,FM,PM,PWM,FSK modulation
Frequency sweep and burst function
USB Device

SPECIFICATIONS
TFG1903B TFG1905B TFG1910B TFG1920B
Frequency
Range Sine 10μHz ~ 3MHz 10μHz ~ 5MHz 10μHz ~ 10MHz 10μHz ~ 20MHz
Square 10μHz ~ 5MHz
Others 10μHz ~ 1MHz
Resolution 10μHz
Accuracy ±50ppm
Waveform
Type 16 waveform, Sine, Square, Ramp, Exp, Log, Noise, etc.
Length 1024 points
Sampling Rate 100 MSa/s
Vertical Resolution 8 bits
Sine Harmonic Distortion ≤-40dBc(≤5MHz); ≤-35dBc(>5MHz)
Total Distortion ≤0.5% (20Hz ~ 20kHz, 20Vpp)
Square Rise/Fall Edge Time ≤35ns Overshoot: ≤ 10 %
Duty Cycle 0.1% ~ 99.9%
Ramp Symmetry 0.0% ~100.0%
Amplitude
Range Frequency≤8MHz 0 ~ 10Vpp(50Ω), 0 ~ 20Vpp(Open circuit)
Frequency>8MHz 0 ~ 9Vpp (50Ω), 0 ~ 18Vpp(Open circuit)
Resolution 5mVpp(Amplitude>2Vpp)
0.5mVpp(Amplitude≤2Vpp)
DC Offset (Ampl. 0Vpp)
Range ±5Vdc (50Ω), ±10Vdc (Open circuit)
Resolution 5mVdc
Modulation
FM,AM, Carrier Waveform 16 waveforms, Sine, Square, Ramp, etc. (only Pulse for PWM)
PM,PWM Modulating Waveform 16 waveforms, Sine, Square, Ramp, etc.
Modulating Frequency 40mHz ~ 20kHz
FSK Carrier Waveform 16 waveforms, Sine, Square, Ramp, etc.
Modulating Waveform Square
FSK Rate 40mHz ~ 100kHz
Frequency Sweep
Sweep Mode Linear or Logarithmic
Sweep Range Start/Stop Frequency can be set arbitrarily
Sweep Time 50ms ~ 500s
Burst
Burst Waveform 16 waveforms, Sine, Square, Ramp, etc.
Burst Count 1 ~ 1000000
Internal Period 1μs ~ 20s
Start/Stop Phase 0° ~ 360°
SYNC Output
Waveform Characteristic Square, edge time ≤ 20ns
Output Level TTL compatible, low level<0.3V, high level>4V
General Characterisctic

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Shijiazhuang Suin Instruments Co., Ltd

Address: A-2, Optical Valley Park,No.99 Yuyuan Road, Luquan District,Shijiazhuang,050200,China, Shijiazhuang, Hebei, China, 050200
Tel: +86 31183897147
SUIN was founded in 1966, and has been concentrating on the development and manufacture of electronic test and measurement instruments. In 1990, SUIN developed the first DDS Arbitrary Waveform Generator in China. In 2004, the DDS Function/Arbitrary Waveform Generator obtained the free support of 閳ユ罚ational Science and Technology Small & Medium Enterprises Technique Innovation Award Fund閳?from National Science and Technology Ministry. In 2005, our DDS Function/Arbitrary Waveform Generators won National Important New Products Certificate awarded jointly by Ministry of Science and Technology, Ministry of Commerce, General Administration of Quality Supervision, Inspection and Quarantine, Ministry of Environmental Protection of P.R. China. SUIN has more than 140 employees including 40 technical experts and has sufficient equipments and devices to research, develop and produce electronic test and measurement instruments such as DDS Function/Arbitrary Generators, Pulse/Code pattern Generators, Spectrum Analyzer, time and frequency test instrument like Time Synthesizers, time difference measuring system, Frequency Standards, Digital Frequency Characteristics Analyzers, Digital AC Millivolt Meters, DC Power Supplies, Universal Intelligent Counters, Logic Analyzers, DMM and more. We have reliable quality management system and quality guarantee system and have acquired ISO9001: 2000 International Quality Certification and most of our products have got approval CE and RoHs certification. We do our best to provide test instruments with higher performance and lower price and meet your satisfaction.