台湾固纬SFG-830信号发生器的特点
台湾固纬SFG-830信号发生器的技术参数
|
OUTPUT FUNCTION | |
| SINE, TRIANGLE, RAMP, SQUARE, SYNC OUTPUT, ARBITRARY WAVE | |
|
FREQUENCY RANGE | |
| Sine | 20mHz ~ 30MHz |
| Square | 20mHz ~ 30MHz |
| Triangle | 100mHz ~ 100kHz |
| Ramp | 100mHz ~ 100kHz |
|
FREQUENCY RESOLUTION | |
| Sine | 20mHz |
| Square | 20mHz |
| Triangle | 10mHz |
| Ramp | 10mHz |
|
FREQUENCY ACCURACY | |
| ∮ 10ppm | |
|
FREQUENCY AGING | |
| ∮ 5ppm/year | |
|
OUTPUT IMPEDANCE | |
| Source Impedance | 50∮10% |
|
AMPLITUDE | |
| Range | 10mV ~ 10Vpp (into 50 ) 8 amplitude range, |Vac peak| + |Vdc| < 5V |
| Resolution | 3 digits |
| Accuracy | ∮0.5dB (∮5mVrms)(sine out) ; ∮12% (∮5mVrms)(square out) ; ∮5% (∮5mVrms)(triangle out) ; ∮5% (∮5mVrms)(arbitrary out) ; |
|
DC OFFSET | |
| Range | ∮5V (into 50), |Vac peak| + |Vdc| < 5V |
| Resolution | 3 digits |
| Accuracy | ∮1.5% of setting + 1mV |
|
SYNC OUTPUT | |
| Sync Output | TTl levels |
| Sync Fan-Out | >10TTl load |
|
SINE OUTPUT | |
| Harmonics | DC ~ 100kHz : -50dBc, 0.1M ~ 1MHz : -40dBc, 1M ~ 10MHz : -30dBc, 10M ~ 30MHz : -25dBc |
|
SQUARE OUTPUT | |
| Rise/Fall Time | < 15nS |
| Overshoot | < 5% (at full scale output) |
| Asymmetry | ∮1% of period + 4nS |
|
TRIANGLE AND RAMP | |
| Linearity | ∮ 0.1% of full scale output |
|
ARBITRARY WAVEFORMS | |
| Sample Rate | 42.949600MHz / N, N = 8, 10, 12.......215 |
| Waveform Length | 12000 points max |
| Vertical Resolution | 12 bits |
|
SWEEP | |
| Sweep Functions | LIN or LOG |
| Sweep Range | 20mHz ~ 30MHz |
| Sweep Time | 0.01S ~ 1000S |
|
MODULATION | |
| AM Modulation Function | External,internal(sine,triangle,ramp,square) |
| Modulation Rate | 10mHz~10kHz(internal)50kHz max(external) |
| Modulation Span | 0 ~ 100% |
| Ext Input | ∮5V for 100% modulation |
| Ext Input Impedance | 100k |
| FM Modulation Function | Sine, triangle, ramp, square |
| Modulation Rate |
10mHz ~ 10kHz |
| Modulation Span | 30MHz (100kHz for triangle, ramp) |
| PM Modulation Span | 360 Degrees |
| Modulation Rate | 20mHz ~ 10kHz |
|
INTERFACE | |
| Standard : RS-232C | |
| Arbitrary waveform composer software (for windows) SFG-S1 | |
| POWER SOURCE | |
| AC100V/120V/220V/240V∮10%, 50/60Hz | |
|
ACCESSORIES | |
| Instruction Manual x 1, Power cord x 1, GTL-110 x 1 | |
| DIMENSIONS & WEIGHT | 214(W) x 89(H) x 370(D) mm, Approx. 6.5kg |
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