GW-INSTEK AFG-3051 函数信号发生器任意波形信号发生器（50MHz，200 MSa / s，1CH）

Dimensions: 265 (W) x 107 (H) x 374 (D) mm
Weight: 4 kg
Warranty: 12 months
 Waveforms: Sine, Square, Ramp, Pulse, Noise, DC, Sin(x)/x, Exponential Rise, Exponential Fall, Negative Ramp

- Arbitrary Waveform

 Sample Rate:200 MSa/s

Waveform Length: 4M points

Amplitude Resolution: 16 bit

- Frequency Characteristics

Sine, Square: 50MHz

Ramp:1MHz

Resolution: 1uHz

Accuracy Stability: ±1 ppm

-Output Characteristics

Amplitude: 10mVpp ~ 10Vpp (50Ω), ± 1%

Flatness

± 1% (0.1dB)  <10 mhz="" p="">

± 2% (0.2 dB) 10 MHz to 50 MHz

- Offset: ±5 Vpk ac +dc (50Ω),  1%

- Output Impedance: 50Ω typical (fixed) > 300kΩ (output disabled)

- Sine wave Characteristics

Harmonic Distortion

–60 dBc   DC～1 MHz, Ampl＜3 Vpp

- Square wave Characteristics

Rise/Fall Time: < 8ns

Overshoot: < 5%

Asymmetry: 1% of period+1 ns

Variable Duty Cycle

20.0% to 80.0% ≦ 25 MHz   

- Ramp Characteristics

Linearity: ＜ 0.1% of peak output

Variable Symmetry: 0% to 100%(0.1% Resolution)

- Pulse Characteristics

  Period: 20ns~2000s

  Pulse Width: 8ns~1999.9s

  Overshoot: <5%

  Jitter: 100 ppm +50 ps

- AM Modulation

Carrier Waveforms: Sine, Square, Triangle, Ramp, Pulse, Arb

Modulating Waveforms: Sine, Square, Triangle, Up/Dn Ramp

Modulating Frequency: 2 mHz to 20 kHz

Depth: 0% to 120.0%

Source: Internal / External

- FM Modulation

Carrier Waveforms: Sine, Square, Triangle, Ramp

Modulating Waveforms: Sine, Square, Triangle, Up/Dn Ramp

Modulating Frequency: 2 mHz to 20 kHz

Peak Deviation: DC to 50 MHz; DC to 50 MHz

Source: Internal / External

- PWM

Carrier Waveforms: Square

Modulating Waveforms: Sine, Square, Triangle, Up/Dn Ramp

Modulating Frequency: 2 mHz to 20 kHz

Deviation: 0% ～ 100.0% of pulse width

Source: Internal / External

- FSK

Carrier Waveforms: Sine, Square, Triangle, Ramp, Pulse

Modulating Waveforms: 50% duty cycle square

Internal Rate: 2 mHz to 100 kHz

Frequency Range: DC to 50 MHz

Source: Internal / External

- SWEEP

Waveforms: Sine, Square, Triangle, Arb

Type: Linear or Logarithmic

Direction: Up or Down

Start F / Stop FREQ: 100 uHz to 50 MHz

Sweep Time: 1 ms to 500 s

Trigger: Single, External, Internal

Marker: Falling edge of Mark signal 

(Programmable frequency)

Source: Internal / External

- BURST

Waveforms: Sine, Square, Triangle, Ramp

Frequency: 1 uHz to 50 MHz(4)

Burst Count: 1 to 1000000 cycles or Infinite

Start / Stop Phase: -360.0∘to +360.0∘

Internal Period: 1 ms to 500 s

Gate Source: External Trigger

Trigger Source: Single, External or Internal Rate

Trigger Delay   : N-Cycle, Infinite: 0s to 85 s

- External Modulation Input

Type: for AM, FM, Sweep, PWM

Voltage Range: ± 5V full scale

Input Impedance: 10kΩ

Frequency: DC to 20 kHz

- External Trigger Input

Type: for FSK, Burst, Sweep

Input Level: TTL Compatible

Slope: Rising or falling(selectable)

Pulse Width: > 100 ns

Input Impedance: 10kΩ,DC coupled

Latency: Sweep < 10 us (typical); Burst < 100 ns (typical)

Jitter: Sweep 2.5 us; Burst 1 ns; except pulse,300 ps

- Modulation Output

Type: for AM, FM, Sweep, PWM

Amplitude: Range ≧1Vpp; Impedance > 10kΩ typical (fixed)

- Trigger Output

Type: for Burst, Sweep

Level: TTL Compatible into 50Ω

Pulse Width: > 450 ns

Maximum Rate: 1 MHz

Fan-out: ≧4 TTL load

Impedance: 50Ω typical

- Marker Output

Type: for ARB, Sweep

Level: TTL Compatible into 50Ω

Fan-out: ≧4 TTL load

Impedance: 50Ω typical

Store/Recall: 10 Groups of Setting Memories

Interface: GPIB, RS232, USB

Display: 4.3 inch TFT LCD 480 × 3 (RGB) × 272

- General Specifications

 Power Source: AC100～240V ,  50～60Hz

Power Consumption: 25 VA

Operating Environment

Temperature to satisfy the specification :  18 ~ 28∘C

  Operating temperature :  0 ~ 40∘C

Relative Humidity: ≤ 80%, 0 ~ 40°C

Accessories

GTL-110× 1, Instruction Manual×1, Power cord×1