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SPECIFICATIONS |
Main Output |
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Waveforms |
Sine, Triangle, Square, TTL pulse and CMOS output |
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Amplitude |
>20Vp-p (open circuit)； >10Vp-p (into 50Ω load) |
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Impedance |
50Ω±10% |
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Attenuator |
-20dB
+1.0dB (at 1kHz) |
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DC Offset |
<-10V ~ >+10V, (<-5V ~ >+5V into 50Ω load) |
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Duty Control |
1 : 1 to 10 : 1 continuously rating |
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Display |
4 digit LED display |
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Frequency Range |
0.2Hz to 2MHz (7 ranges) |
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Frequency Control |
Separate coarse and fine tuning |
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Sine Wave |
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Distortion |
< 1% 0.2Hz ~ 20kHz； < 2% 20kHz ~ 200kHz |
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Frequency Response |
< 0.2dB 0.2Hz ~ 100kHz； < 1dB 100kHz ~ 2MHz |
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Triangle Wave |
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Linear |
98% 0.2Hz ~ 100kHz； 95% 100kHz ~ 2MHz |
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Square Wave |
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Symmetry |
<2% 0.2Hz ~ 100kHz |
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Rise or Fall Time |
< 120nS |
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CMOS Output |
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Level |
4Vpp±1Vpp ~ 14.5Vpp±0.5Vpp adjustable |
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Rise or Fall Time |
<120nS |
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TTL Output |
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Level |
>3Vpp |
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Rise or Fall Time |
<30nS |
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VCF |
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Input Voltage |
Approx. 0V~10V (±1V) input for 10 : 1 frequency ratio |
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Input Impedance |
10kΩ± 10% |
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Frequency Counter |
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Mode |
Internal only |
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Range |
0.2Hz ~ 2MHz |
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Accuracy |
±Timebase accuracy ±1 Count |
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Timebase |
Oscillation frequency 3.58MHz, Temp. stability±20ppm (23°C±5°C) |
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Resolution |
0.1Hz, 1Hz, 10Hz, 100Hz, 1kHz |
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Power Source |
AC 100V/120V/220V/230V±10%, 50/60Hz |
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Accessories |
Power cord × 1,
Instruction manual × 1,
GTL-101 × 1 |
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Dimensions & Weight |
230(W) × 95(H) × 280(D) mm, Approx. 2.1 kg |
