Bk-precision 4017A - Manual Manual do Utilizador descarregar pdf (Página 6)

SPECIFICATIONS

FREQUENCY CHARACTERISTICS

Waveforms Sine, Square, Triangle, ± Pulse, ± Ramp

Range 0.1Hz to 10MHz in 8 ranges

Resolution 5 digits

Tuning Range Coarse: 10:1, Fine: ±5% of Coarse Setting

Variable Duty Cycle 15:85:15 Continuously Variable

Operating Modes Normal, Sweep, VCG

Frequency Stability Output will change less than 0.09%

over 15 minutes after 1 hour warmup.

OUTPUT CHARACTERISTICS

Impedance 50Ω ±10%

Level 20V p-p Open-circuit, 10V p-p into 50Ω

Amplitude Control Variable, 20 dB range typical

Attenuation -20dB ±1 dB

DC Offset

Preset: ±0.1V typical

Variable: ±10V open-circuit, ±5V into 50 Ω

SINE WAVE

Distortion 3% typical at 1kHz

Flatness (into 50 Ω) ±5% (.45 dB) 0.1Hz to 8MHz, ±20%

(2.0 dB) 8MHz to 10MHz

SQUARE WAVE

Symmetry 0.1Hz to 100kHz ≤2%

Rise Time ≤30nS

TRIANGLE WAVE

Linearity ≥98% to 100kHz

TTL OUTPUT

Level 0.8V to 2.4V

Rise Time ≤20nS

Duty Cycle 50% typical

CMOS OUTPUT

Max Frequency 2MHz

Level 4V to 14V ±0.5V p-p,

Continuously variable

Rise Time ≤120nS

VCG (Voltage Controlled Generator) INPUT

Input Voltage 0 - 10V ±1V causes a 100:1

frequency change

Impedance 10kΩ ±5%

1 2 3 4 5 6 7 8 9 10 11 ... 20 21

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Bk-precision 4017A - Manual Manual do Utilizador Página 6