国产午夜精品福利,99超碰在线观看超碰在线观看,点击进入av毛片在线,青青草欧美,夜夜操b天天干天天操天天,日日摸夜夜天堂五月亚洲,亚州精品国产三级

客戶榮譽
kehury
技術文章
  • 臨汾數(shù)位合成函數(shù)信號發(fā)生器 SFG-2104
  • 無模型控制律及其在露點檢測儀中的應用
  • 防塵防水等級對照表
  • 常見的EMC測試項目
  • 抽芯式雙金屬溫度計原理應用
  • 烤箱溫度計的使用須知標準
  • 幾種在化工行業(yè)應用廣泛的流量計的分類及特性
  • 指針萬用表與數(shù)字萬用表的比較
  • 熱電偶檢定爐控溫儀的故障
  • CM綜合測試儀的故障分析與檢修一例
  • 當前位置:首頁 > 臨汾儀器儀表 > 臨汾電子電工 > 臨汾信號發(fā)生器
    數(shù)位合成函數(shù)信號發(fā)生器
    型 號:SFG-2104
    品 牌:臺灣固緯GWINSTEK
    技術指標:頻率范圍:0.1Hz~4MHz 
    臨汾數(shù)位合成函數(shù)信號發(fā)生器-SFG-2104-臺灣固緯GWINSTEK

    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 or Fall 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 and 0.1Hz 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
    ,,
    同類產品
    m.zhongqili.com 臨汾數(shù)位合成函數(shù)信號發(fā)生器 版權所有 備案號: 魯ICP備08106748號