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Specifications |
|
Models |
MFG-8202 |
MFG-8203 |
MFG-8205 |
MFG-8208 |
|
Frequency |
0.1Hz-2MHz |
0.1Hz-2MHz |
0.1Hz-5MHz |
0.1Hz-8MHz |
|
Output Waveforms |
Sine,Triangle,Square, Positive and Negative Pulse
Positive and Negativ Sawtooth |
|
Output Impedance |
50次 ㊣ 10% |
|
Attenuation |
-20dB ㊣1dB |
|
DC Offset |
㊣5V minimum (with 50次 load) |
|
Duty Rate |
80%:20%:80% continuously variable |
|
Display |
6 digits LED display |
|
Amplitude |
10Vp-p(at 50次) |
|
Sine Wave |
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|
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Distortion |
≒ 1% 0.5Hz~100KHz |
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Flatness |
≒0.3dB(<200kHz)
≒ 0.5dB(200kHz ~ 2MHz) |
≒0.3dB(<300kHz)
≒ 1 dB(300kHz ~ 3MHz) |
≒0.3dB(<1MHz)
≒ 1dB(1MHz ~ 5MHz) |
≒0.3dB(<1MHz)
≒ 1.5dB(1MHz ~ 8MHz) |
|
Triangle Wave |
|
|
|
Linearity |
≡ 98%, 0.5Hz~100kHz
≡ 95%, >100kHz |
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Square Wave |
|
|
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Symmetry |
㊣ 2%, lHz~100kHz |
|
Rise/Fall Time |
≒ 50ns (at max. output freq. with 50次 load) |
|
CMOS Output |
|
|
|
Level |
4Vpp ㊣ 1Vpp ~14.5Vpp
㊣ 0.5Vpp variable |
|
Rise/Fall Time |
≒ 120ns |
|
TTL Output |
|
|
|
Level |
≡ 3Vp-p |
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Fan-out |
20 TTL loads |
|
Rise/Fall Time |
≒ 25ns |
|
VCF Output |
|
|
|
Input Voltage |
0V ~10V ㊣ 1V(100 : 1) |
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Input Impedance |
10k次 ㊣ 10 % |
|
GVC Output |
|
|
|
Output Voltage |
0V ~2V according to freq. |
|
Sweep |
|
|
|
Sweep/Manual |
Selectable |
|
Span |
100 : 1 continuousely adjustable |
|
Time |
0.5sec ~ 30sec variable |
|
Mode |
Linear, Logarithmic |
|
AM |
|
|
|
Depth |
0~100% |
|
Modulation Frequency |
400Hz(internal)
DC~1MHz(external) |
|
Carrier |
100Hz ~ 2MHz
(-3dB) |
100Hz ~ 3MHz
(-3dB) |
100Hz ~ 5MHz
(-3dB) |
100Hz ~ 8MHz
(-3dB) |
|
Ext. Sensitivity |
≒ 10Vpp (for 100 % Modulation) |
|
FM |
|
|
|
Deviation |
0~ ㊣ 5 % |
|
Modulating Freq. |
400Hz(EXT.) ,DC ~ 20kHz(INT.) |
|
Ext. Sensitivity |
≒ 10Vp-p (for 10 % Modulation) |
|
Frequency Counter |
|
|
|
INT./EXT. |
Selectable |
|
Range |
0.5Hz ~ 30MHz |
|
Accuracy |
Time base accuracy ㊣ 1digit |
|
Time Base |
㊣ 20ppm(23 ㊣ 5 ) after 30 min. warm-up. |
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Resolution |
Max. :10nHz at 1Hz, 0.1Hz at 30MHz. |
|
Input Impedance |
≡ 1M次/ 150pF |
|
Sensitivity |
35mVrms ( 5Hz ~ 30MHz) |
|
Accuracy |
Less than 0.003% ㊣ 1digit |
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Others |
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Line Power |
220V/110V ㊣10% ; 50Hz/60Hz |
|
Dimension |
300 ( W ) x 260 ( H ) x 100 ( D ) mm |
