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    SFG-2104數(shù)位合成函數(shù)信號(hào)產(chǎn)生器

    產(chǎn)品簡(jiǎn)介

    直接數(shù)位合成技術(shù)及FPGA晶片設(shè)計(jì) 頻率范圍:0.1Hz~4MHz 頻率解析度:100mHz 頻率準(zhǔn)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(shè)定十組儲(chǔ)存及呼叫操作記憶 內(nèi)附六位數(shù)150MHz高解析度頻率計(jì) 具AM/FM調(diào)變及 LIN/LOG 掃描功能

    產(chǎn)品型號(hào):SFG-2104
    更新時(shí)間:2017-07-19
    廠商性質(zhì):代理商
    訪問(wèn)量:1601
    詳細(xì)介紹在線留言

    SFG-2104數(shù)位合成函數(shù)信號(hào)產(chǎn)生的詳細(xì)介紹
    特點(diǎn)
    • 直接數(shù)位合成技術(shù)及FPGA晶片設(shè)計(jì)
    • 頻率范圍:0.1Hz~4MHz
    • 頻率解析度:100mHz
    • 頻率準(zhǔn)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(shè)定十組儲(chǔ)存及呼叫操作記憶
    • 內(nèi)附六位數(shù)150MHz高解析度頻率計(jì)
    • 具AM/FM調(diào)變及 LIN/LOG 掃描功能
     
    規(guī)格

    MAIN

    Frequency Range
    (For Sine, Square)
    0.1Hz~4MHz
    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 50load)
    Flatness(Sinewave relative to 1kHz) ≌∮ 0.3dB,0.1Hz°1MHz; ≌∮ 0.5dB,1MHz°4MHz; ≌∮ 2dB,4MHz°10MHz
    Impedance 50∮10
    Attenuator -20dB∮1dB⊙2
    DC Offset ≌-5V°≈+5V(into 50load)
    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 50load)

    CMOS OUTPUT

    Level 4Vpp∮1Vpp°14.5Vpp∮0.5Vpp adjustable; Rise orFall Time; ∝120ns

    TTL OUTPUT

    Level ≠3Vpp ; Fan Out; 20 TTL load ; Rise or Fall Time; ∝25ns

    SWEEP OPERATION

    Sweep/Rate 100:1 ratio max. and adjustable
    Sweep/Time 0.5Sec°30Sec adjustable
    Sweep/Mode Lin. / Log. switch selector

    AMPLITUDE MODULATION

    Depth & MOD. Frequency 0°100 ; 400Hz(INT),DC°1MHz(EXT)
    Carrier BW 100Hz°5MHz(-3dB)
    EXT Sensitivity ∝10Vpp for 100modulation

    FREQUENCY MODULATION

    Deviation & MOD. Frequency 0°∮5 ; 400Hz(INT),1kHz(EXT)
    EXT Sensitivity ∝10Vpp for 10 modulation

    FREQUENCY COUNTER

    Range 5Hz°150MHz
    Accuracy Time base accuracy∮1count
    Time base ∮20ppm(23∮5) after; 30 minutes warm up
    Resolution The maximum resolution is 100nHz for 1Hz and0.1Hz for 100MHz
    Input Impedance 1M/150pf
    Sensitivity ∝35mVrms(5Hz~100MHz)
    ∝45mVrms(100MHz~150MHz)
    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 2
    DIMENSION &WEIGHT 107(W)⊙266(H)⊙293(D) m/m
    Approx. 3.2kg

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