GW-INSTEK SFG-2004 DDS 信号产生器(4MHz,0.1 Hz)

Dimensions: 266(W)×107(H)×293(D) mm
Weight: 3.2 kg
Accessories: User Manual×1; Power Cord x 1; GTL-101 x 1(SFG-2000 Series); GTL-101× 2 (SFG-2110)
STORE/RECALL FUNCTION: 10 groups of panel settings
POWER SOURCE: AC115V±10%, AC 230V+10%/-15%, 50/60Hz
Warranty: 12 months
 

- Main

Frequency Range

Sine, Square: SFG-2004 : 0.1Hz ~ 4MHz

Triangle: 0.1Hz~1MHz 

Frequency Resolution 0.1Hz

Frequency Stability ± 20 ppm

Frequency Accuracy ± 20 ppm

Aging ± 5 ppm /year

Output Function Sine, Square, Triangle

Amplitude Range 2mV~10Vpp(50Ω Load)

Impedance 50Ω±10%

Attenuator -20dB±1dB×2

DC Offset <-5V~>+5V(50Ω Load)

Duty Cycle 20% to 80%, 2Hz~1MHz (Only Square)

Range Resolution 1%

Display 9 位 LED display

- SINE WAVE

Harmonics Distortion -55dBc,0.1Hz~200kHz; -40dBc,0.2MHz~4MHz

Flatness(Relative to 1kHz) <± 0.3dB,0.1Hz~1MHz; <± 0.5dB,1MHz~4MHz

- TRIANGLE WAVE

Linearity ≧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 50 load)

- CMOS Output

Level 4Vpp±1Vpp~15Vpp±1Vpp adjustable; Rise or Fall Time ≦120ns

- TTL Output

Level ≧3Vpp ; Fan out; 20 TTL Load ;Rise and Fall Time ≦25ns

STORE/RECALL FUNCTION

  10 groups of panel settingsa

Detail
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