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郵編:215000
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電話:0512-68051240
傳真:0512-68051241
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商鋪:http://www.king-666.com/st118632/
SFG-2110數(shù)字合成信號(hào)源
【產(chǎn)品簡(jiǎn)介】
【詳細(xì)說明】
固緯SFG-2110函數(shù)發(fā)生器特點(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~10MHz
- 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
固緯SFG-2110函數(shù)發(fā)生器技術(shù)參數(shù)
MAINFrequency Range
(For Sine, Square)0.1Hz~10MHz 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 50load) 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 50load) Duty Control Range 20% to 80% below 1MHz (Square wave only) Duty Control Resolution 1% Display 9 digits LED display
SINE WAVEHarmonics Distortion -55dBc,0.1Hz°200kHz; -40dBc,0.2MHz°4MHz; -30dBc,4MHz°10MHz
(Specification applied from MAX. to 1/10 level)
TRIANGLE WAVELinear ≠98,0.1Hz°100kHz;≠95,100kHz°1MHz
SQUARE WAVESymmetry ∮ 1% of period +4ns to 0.1Hz°100kHz ;Rise or Fall Time; ∝25ns at maximum output.(into 50load)
CMOS OUTPUTLevel 4Vpp∮1Vpp°14.5Vpp∮0.5Vpp adjustable; Rise or Fall Time; ∝120ns
TTL OUTPUTLevel ≠3Vpp ; Fan Out; 20 TTL load ; Rise or Fall Time ; ∝25ns
SWEEP OPERATIONSweep/Rate 100:1 ratio max. and adjustable Sweep/Time 0.5Sec°30Sec adjustable Sweep/Mode Lin. / Log. switch selector
AMPLITUDE MODULATIONDepth & MOD. Frequency 0°100 ; 400Hz(INT),DC°1MHz(EXT) Carrier BW 100Hz°5MHz(-3dB) EXT Sensitivity ∝10Vpp for 100modulation
FREQUENCY MODULATIONDeviation & MOD. Frequency 0°∮5 ; 400Hz(INT),1kHz(EXT) EXT Sensitivity
∝10Vpp for 10 modulation
FREQUENCY COUNTERRange 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 FUNCTION10 groups of Setting memories
POWER SOURCE
AC115V, 230V∮15%, 50/60Hz
ACCESSORIESInstruction manual x 1
Power Cord x 1
GTL-101 x 2
DIMENSION & WEIGHT
107(W)⊙266(H)⊙293(D) m/m
Approx. 3.2kg