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函數(shù)信號產(chǎn)生器SFG-2007

函數(shù)信號產(chǎn)生器SFG-2007

簡要描述:直接數(shù)位合成技術(shù)及FPGA晶片設計 頻率范圍:0.1Hz~7MHz 頻率解析度:100mHz 頻率準確度及飄移度:+/-20ppm 低失真正弦波:-55dBc,0.1Hz~200kHz

產(chǎn)品型號: SFG-2007

所屬分類:發(fā)生器

更新時間:2024-08-16

詳細說明:

直接數(shù)位合成技術(shù)及FPGA晶片設計
頻率范圍:0.1Hz~7MHz
頻率解析度:100mHz
頻率準確度及飄移度:+/-20ppm
低失真正弦波:-55dBc,0.1Hz~200kHz
輸出波形:正弦波、方波、三角波
具TTL及CMOS OUT
前面板可設定十組儲存及呼叫操作記憶

SFG-2007函數(shù)信號產(chǎn)生器規(guī)格

MAIN

Frequency Range
(For Sine, Square)
0.1Hz~7MHz
Frequency Range
(For Triangle)
0.1Hz~1MHz
Frequency Resolution 0.1Hz
Frequency Stability ± 20 ppm
Frequency Accuracy ± 20 ppm
Frequency Aging ± 5 ppm / year
Output Function Sine, Square, Triangle
Amplitude Range 10Vpp(into 50Ωload)
Flatness(Sinewave relative to 1kHz) <± 0.3dB,0.1Hz~1MHz; <± 0.5dB,1MHz~4MHz; <± 2dB, 4MHz~10MHz
Impedance 50Ω±10%
Attenuator -20dB±1dB×2
DC Offset <-5V~>+5V(into 50Ωload)
Duty Control Range 20% to 80% below 1MHz (Square wave only)
Duty Control Resolution 1%
Display 9 digits LED display

SINE WAVE

Harmonics Distortion -55dBc,0.1Hz~200kHz; -40dBc,0.2MHz~4MHz; -30dBc,4MHz~10MHz
(Specification applied from MAX. to 1/10 level)

TRIANGLE WAVE

Linear ≧98%,0.1Hz~100kHz;≧95%,100kHz~1MHz

SQUARE WAVE

Symmetry ± 1% of period +4ns to 0.1Hz~100kHz ;Rise or Fall Time; ≦25ns at maximum output.(into 50Ωload)

CMOS OUTPUT

Level 4Vpp±1Vpp~14.5Vpp±0.5Vpp adjustable; Rise or Fall Time; ≦120ns

TTL OUTPUT

Level ≧3Vpp ; Fan Out; 20 TTL load ; Rise or Fall Time ; ≦25ns
STORE/RECALL FUNCTION
  10 groups of Setting memories
POWER SOURCE AC115V, 230V±15%,50/60Hz
   

ACCESSORIES

  Instruction manual x 1
Power Cord x 1
GTL-101 x 1
DIMENSION & WEIGHT 107(W)×266(H)×293(D) m/m
Approx. 3.1kg



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