SFG-2007信號發(fā)生器|SFG-2007信號源
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產(chǎn)品名稱: SFG-2007信號發(fā)生器|SFG-2007信號源
產(chǎn)品型號: 固緯SFG-2007函數(shù)信號發(fā)生器
產(chǎn)品展商: 臺灣固緯
產(chǎn)品文檔: 無相關(guān)文檔
簡單介紹
SFG-2007信號發(fā)生器|SFG-2007信號源范圍:0.1Hz~7MHz ；SFG-2007信號發(fā)生器輸出波形:正弦波、方波、三角波 ；SFG-2007信號發(fā)生器 低失真正弦波:-55dBc,0.1Hz~200kHz
SFG-2007信號發(fā)生器|SFG-2007信號源
的詳細(xì)介紹
SFG-2007信號發(fā)生器|SFG-2007信號源|固緯SFG-2007數(shù)字合成信號源的特點：
l 直接數(shù)位合成技術(shù)及FPGA晶片設(shè)計
l 頻率范圍:0.1Hz~7MHz
l 頻率解析度:100mHz
l 頻率準(zhǔn)確度及飄移度:+/-20ppm
l 低失真正弦波:-55dBc,0.1Hz~200kHz
l 輸出波形:正弦波、方波、三角波
l 具TTL及CMOS OUT
l 前面板可設(shè)定十組儲存及呼叫操作記憶 SFG-2007數(shù)字合成函數(shù)信號發(fā)生器
SFG-2007信號發(fā)生器|SFG-2007信號源|固緯SFG-2007數(shù)字合成信號源的技術(shù)參數(shù)：
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 |