• 
    

    <dl id="nc2mn"><sup id="nc2mn"><ins id="nc2mn"></ins></sup></dl>
    <u id="nc2mn"><menuitem id="nc2mn"></menuitem></u>
    <label id="nc2mn"><xmp id="nc2mn"><ins id="nc2mn"></ins>
      客戶榮譽
      kehury
      技術(shù)文章
    1. 大同數(shù)位合成函數(shù)信號產(chǎn)生器 SFG-2107
    2. 靜電放電的抑制措施
    3. 有關(guān)涂層測厚儀的分類以及測量原理
    4. Raytek紅外測溫儀在玻璃工業(yè)的應(yīng)用
    5. 為任意波形發(fā)生器增加價值
    6. 示波技術(shù)在汽車故障檢測診斷中的應(yīng)用(二)
    7. 實驗室純水機選購
    8. 激光測距儀簡介
    9. 采用導(dǎo)通角技術(shù)的低功耗、低成本脫機高壓電源開關(guān)穩(wěn)壓器
    10. 涂層附著力測定方法和標(biāo)準(zhǔn)
    11. 當(dāng)前位置:首頁 > 大同儀器儀表 > 大同電子電工 > 大同信號發(fā)生器
      數(shù)位合成函數(shù)信號產(chǎn)生器
      型 號:SFG-2107
      品 牌:臺灣固緯GWINSTEK
      技術(shù)指標(biāo):頻率范圍:0.1Hz~7MHz 
      大同數(shù)位合成函數(shù)信號產(chǎn)生器-SFG-2107-臺灣固緯GWINSTEK

      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 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⊙1
      Power Cord x 1
      GTL-101⊙2
      DIMENSION & WEIGHT 107(W)⊙266(H)⊙293(D) m/m
      Approx. 3.2kg
      ,,
      同類產(chǎn)品
      www.suhaolvshi.cn 大同數(shù)位合成函數(shù)信號產(chǎn)生器 版權(quán)所有 備案號: 魯ICP備08106748號
    12. 
      

      <dl id="nc2mn"><sup id="nc2mn"><ins id="nc2mn"></ins></sup></dl>
      <u id="nc2mn"><menuitem id="nc2mn"></menuitem></u>
      <label id="nc2mn"><xmp id="nc2mn"><ins id="nc2mn"></ins>
        1000部A片无码成人免费看,91娇羞白丝网站,操逼官网 | 狠狠的日,国产999精品视频,亚洲欧美伦理在线 | 秋霞影音先锋,国产伦理电影网,伊人在线观看免费完整版 | 99福利,嗯啊~用力~高潮了~快~啊男男,亚洲男人天堂影院 | 在线免费观看成人小视频,一级片看看,国产女主播喷水视频在线观看 |