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Based on Direct Digital Synthesized (DDS) technology and unique FPGA design, SFG-2000/2100 Series Function Generators are built with exceptionally high Performance far exceeding that of any conventional function generators, at a very competitive price.
Stable output frequency, low distortion, and fine frequency resolution are the most remarkable characteristics of this product series. |
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MAIN |
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Frequency Range
(For Sine, Square) |
1Hz~20MHz |
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Frequency Range
(For Triangle) |
1Hz~1MHz |
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Frequency Resolution |
1Hz |
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Frequency Stability |
± 20 ppm |
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Frequency Accuracy |
± 20 ppm |
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Frequency Aging |
± 5 ppm / year |
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Output Function |
Sine, Square, Triangle |
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Amplitude Range |
2mV~10Vpp(into 50Ωload) |
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Impedance |
50Ω±10% |
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Attenuator |
-20dB±1dB×2 |
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DC Offset |
<-5V~>+5V(into 50Ωload) |
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Duty Control Range |
20% to 80%, 2Hz~1MHz (Square wave only) |
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Range Resolution |
1% |
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Display |
9 digits LED display |
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SINE WAVE |
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Harmonics Distortion |
-55dBc,0.1Hz~200kHz; -40dBc,0.2MHz~4MHz; -30dBc,4MHz~10MHz
(Specification applied to both TTL/CMOS OFF and from MAX. to 1/10 level) |
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Flatness (Relative to 1kHz) |
<
± 0.3dB,0.1Hz~1MHz; < ± 0.5dB,1MHz~4MHz; < ± 2dB, 4MHz~10MHz |
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TRIANGLE WAVE |
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Linearity |
≧98%H,0.1Hz~100kHz;≧95%,100kHz~1MHz |
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SQUARE WAVE |
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Symmetry |
± 1% of period +4ns to 0.1Hz??100kHz |
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Rise or Fall Time |
≦25ns at maximum output.(into 50Ωload) |
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CMOS OUTPUT |
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Level |
4Vpp±1Vpp~15Vpp±1Vpp adjustable; Rise or Fall Time ≦120ns |
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TTL OUTPUT |
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Level |
≧3Vpp ; Fan Out; 20 TTL load ; Rise or Fall Time ≦25ns |
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STORE/RECALL FUNCTION |
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10 groups of Setting memories |
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POWER SOURCE |
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AC115V±10%, AC 230V+10%/-15%, 50/60Hz |
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ACCESSORIES |
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Instruction manual×1
Power Cord x 1
GTL-101× 1 |
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DIMENSION & WEIGHT |
266(W)×107(H)×293(D) mm
Approx. 3.1kg |
