SFG-1013信號發(fā)生器|SFG-1013信號源
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產(chǎn)品名稱: SFG-1013信號發(fā)生器|SFG-1013信號源
產(chǎn)品型號: 固緯SFG-1013數(shù)字合成信號源
產(chǎn)品展商: 臺灣固緯
產(chǎn)品文檔: 無相關文檔
簡單介紹
SFG-1013信號發(fā)生器|SFG-1013信號源Frequency Range:0.1Hz~3MHz；SFG-1013信號發(fā)生器High Frequency Accuracy : ∮ 20ppm
SFG-1013信號發(fā)生器|SFG-1013信號源
的詳細介紹
SFG-1013信號發(fā)生器|SFG-1013信號源|固緯SFG-1013數(shù)字合成信號源的特點：
DDS Technology and FPGA Chip Design
Frequency Range:0.1Hz~3MHz
High Frequency Accuracy : ∮ 20ppm
High Frequency Stability : ∮ 20ppm
Max. Frequency Resolution :100mHz
Low Distortion Sine Wave:-55dBc,0.1Hz~200kHz
Voltage Display
SFG-1013信號發(fā)生器|SFG-1013信號源|固緯SFG-1013數(shù)字合成信號源的技術參數(shù)：
SFG-1000 Series, an economic function generator with high accuracy and high stability output, is designed based on the DDS (Direct Digital Synthesized) technology embedded in a large scale FPGA. The frequency range of 3MHz and the output waveform selection of Sine, Square, Triangle and TTL of SFG-1000 Series adequately provide the fundamental features to ensure high confidence for the test results. The DDS technology at an affordable price gives a high value solution to the users who need a signal source for accurate but unsophisticated measurement applications. |
MAIN |
Output Function | Sine, Square, Triangle |
Frequency Range
(For Sine, Square) | 0.1Hz~3MHz |
Frequency Range
(For Triangle) | 0.1Hz~1MHz |
Frequency Resolution | 0.1Hz Maximum |
Frequency Stability | ∮ 20 ppm |
Frequency Accuracy | ∮ 20 ppm |
Frequency Aging | ∮ 5 ppm / year |
Amplitude Range | 10Vp-p (into 50load) |
Amplitude Accuracy | ∮20% at maximum position |
Impedance | 50∮10 |
Attenuator | -40dB∮1dB⊙1 |
DC Offset | ?-5V°?+5V(into 50load) |
Duty Control Range | 25% to 75% below 1MHz (Square wave only) |
Display | 6-digit LED display |
Output Control | ON/OFF selector |
SINE WAVE |
Harmonics Distortion | From Amplitude control at maximum position without any attenuation to
its 1/10 of any combination setting, TTL OFF
-55dBc, 0.1Hz ~ 200kHz
-40dBc, 0.2MHz ~ 2MHz
-35dBc, 2MHz ~ 3MHz |
Flatness
(at maximum amplitude relative to 1kHz) | ?∮0.3dB, 0.1Hz ~ 1MHz
?∮0.5dB, 1MHz ~ 2MHz
?∮ 1dB, 2MHz ~ 3MHz |
TRIANGLE WAVE |
Linear | ≠98,0.1Hz°100kHz;≠95,100kHz°1MHz |
SQUARE WAVE |
Symmetry | 5% of period +4ns to 0.1Hz°100kHz |
Rise or Fall Time | ?100ns at maximum output. (into 50load) |
TTL OUTPUT |
Level | ≠3Vpp |
Fan Out | 20 TTL load |
Rise or Fall Time | ?25ns |
General |
Operation Environment | Indoor use, altitude up ~ 2000m
Ambient Temperature 0 ~ 40
Relative Humidity: Up to 80% at 0 ~ 40
Up to 70% at 35 ~ 40
Installation category II
Pollution Degree 2 |
POWER SOURCE | ? |
| AC 240V/220V/110V∮10%, 50/60Hz |
STORAGE CONDITION |
Temperature | -10 ~ 70 |
Humidity | 70% (Maximum) |
ACCESSORIES |
| User manual ⊙ 1
Power Cord x 1
GTL-101⊙ 1 |
DIMENSION & WEIGHT | 251(W)⊙91(H)⊙291(D) mm
Approx. 2.1kg |