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直接数位合成技术及FPGA晶片设计
l频率范围:0.1Hz~7MHz
l频率解析度:100mHz
l频率准确度及飘移度:+/-20ppm
l低失真正弦波:-55dBc,0.1Hz~200kHz
l输出波形:正弦波、方波、三角波
l具TTL及CMOS OUT
l前面板可设定十组储存及呼叫操作记忆SFG-2007数字合成函数信号发生器
SFG-2007信号发生器|SFG-2007信号源|固纬SFG-2007数字合成信号源的技术参数:
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0.1Hz~7MHz
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0.1Hz~1MHz
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Frequency Resolution
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0.1Hz
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Frequency Stability
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± 20 ppm
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Frequency Accuracy
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± 20 ppm
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Frequency Aging
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± 5 ppm / year
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Output Function
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Sine, Square, Triangle
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10Vpp(into 50Ωload)
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Flatness(Sinewave relative to 1kHz)
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<± 0.3dB,0.1Hz~1MHz;<± 0.5dB,1MHz~4MHz;<± 2dB, 4MHz~10MHz
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Impedance
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50Ω±10%
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Attenuator
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-20dB±1dB×2
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DC Offset
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<-5V~>+5V(into 50Ωload)
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20% to 80% below 1MHz (Square wave only)
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Duty Control Resolution
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1%
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Display
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9 digits LED display
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SINE WAVE
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Harmonics Distortion
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-55dBc,0.1Hz~200kHz; -40dBc,0.2MHz~4MHz; -30dBc,4MHz~10MHz |
TRIANGLE WAVE
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Linear
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≧98%,0.1Hz~100kHz;≧95%,100kHz~1MHz
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SQUARE WAVE
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Symmetry
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± 1% of period +4ns to 0.1Hz~100kHz ;Rise or Fall Time; ≦25ns at maximum output.(into 50Ωload)
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CMOS OUTPUT
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Level
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4Vpp±1Vpp~14.5Vpp±0.5Vpp adjustable; Rise or Fall Time; ≦120ns
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TTL OUTPUT
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Level
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≧3Vpp ; Fan Out; 20 TTL load ; Rise or Fall Time ; ≦25ns
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STORE/RECALL FUNCTION
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10 groups of Setting memories
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POWER SOURCE
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AC115V, 230V±15%,50/60Hz
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ACCESSORIES
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Instruction manual x 1 |
DIMENSION & WEIGHT
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107(W)×266(H)×293(D) m/m |
如果你对SFG-2007中国台湾固纬信号发生器SFG-2007代理销售|SFG-2007|固纬SFG-2007信号发生器感兴趣,想了解更详细的产品信息,填写下表直接与厂家联系: |