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- 产品名称：SFG-2004函数信号发生器
- 产品型号：SFG-2004
- 产品展商：其他品牌
- 产品文档：无相关文档
- 发布时间：2018-08-15
- 在线询价
简单介绍
SFG-2004函数信号发生器的性能： 直接数字合成技术及FPGA芯片设计 频率范围:0.1Hz~4MHz 频率分辨率:100mHz 频率准确度及飘移度:+/-20ppm 低失真正弦波:-55dBc,0.1Hz~200kHz 输出波形:正弦波、方波、三角波 具TTL及CMOS OUT 前面板可设定十组储存及呼叫操作记忆
产品描述
SFG-2004函数信号发生器的技术参数：
| 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次load)
|
| Flatness(Sinewave relative to 1kHz)
| ˉ㊣ 0.3dB,0.1Hz‵1MHz; ˉ㊣ 0.5dB,1MHz‵4MHz; ˉ㊣ 2dB,
4MHz‵10MHz
|
| Impedance
| 50次㊣10ㄔ
|
| Attenuator
| -20dB㊣1dB℅2
|
| DC Offset
| ˉ-5V‵ˇ+5V(into 50次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
| 冲98ㄔ,0.1Hz‵100kHz;冲95ㄔ,100kHz‵1MHz
|
| SQUARE WAVE
|
| Symmetry
| ㊣ 1% of period +4ns to 0.1Hz‵100kHz ;Rise or
Fall Time; 汨25ns at maximum output.(into 50次load)
|
| CMOS OUTPUT
|
| Level
| 4Vpp㊣1Vpp‵14.5Vpp㊣0.5Vpp adjustable; Rise or
Fall Time; 汨120ns
|
| TTL OUTPUT
|
| Level
| 冲3Vpp ; Fan Out; 20 TTL load ; Rise or Fall Time
; 汨25ns
|
| 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℅1
|
| DIMENSION & WEIGHT
| 107(W)℅266(H)℅293(D) m/m、Approx.
3.1kg |
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