GW INSTEK AFG-2225 ເຄື່ອງກໍາເນີດຟັງຊັນທີ່ມັກ (25MHz, 120 MSa/s, 2CH)

Manufacturer: GW-INSTEK
Model: AFG-2225
Dimensions: 266(W)×107(H)×293(D) mm

Weight: 2.5 kg

Accessories: User manual CD, Quick Start Guide, Power cord, test lead x 2
Warranty: 12 months
Waveforms: Sine, Square, Ramp, Pulse, Noise, ARB

- Arbitrary Waveform

Sample Rate:120 MSa/s

Waveform Length: 4k points

Amplitude Resolution: 10 bit

Non-Volatile Memory: 4k points

- Frequency Characteristics

Sine, Square:1uHz~25MHz

Ramp:1MHz

Resolution: 1uHz

Accuracy Stability: ±20 ppm

Aging: ±1 ppm, per 1 year

Tolerance: ≦ 1 mHz

-Output Characteristics

Amplitude: 1 mVpp to 10 Vpp( into 50Ω), 0.1Hz～20MHz; ± 2%; 1 mV

Flatness

±1% (0.1dB) ≤100kHz

±3% (0.3 dB) ≤5MHz

±5% (0.4 dB) ≤12MHz

±10%(0.9dB) ≤25MHz

- Offset: ±5 Vpk ac +dc (into 50Ω); 2%

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

- Sine wave Characteristics

Harmonic Distortion

≤-55 dBc DC ~ 200kHz, Ampl > 0.1Vpp

- Square wave Characteristics

Rise/Fall Time: < 25ns at maximum output (into 50Ωload)

Overshoot: < 5%

Asymmetry: 1% of period+1 ns

Variable Duty Cycle

1.0% to 99.0% ≤100kHz

10% to 90% ≤ 1MHz

50% ≤ 25MHz

- Ramp Characteristics

Linearity: ＜ 0.1% of peak output

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

- Pulse Characteristics

Period: 40ns~2000s

Pulse Width: 20ns~1999.9s

Overshoot: <5%

Jitter: 20ppm +10ns

- AM Modulation

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

Modulating Waveforms: Sine, Square, Triangle, Upramp, Dnramp

Modulating Frequency: 2 mHz to 20 kHz (Int) , DC to 20KHz (Ext)

Depth: 0% to 120.0%

Source: Internal / External

- FM Modulation

Carrier Waveforms: Sine, Square, Ramp

Modulating Waveforms: Sine, Square, Triangle, Upramp, Dnramp

Modulating Frequency: 2 mHz to 20 kHz (Int); DC to 20KHz (Ext)

Deviation: DC to Max Frequency

Source: Internal / External

- SWEEP

Waveforms: Sine, Square, Ramp

Type: Linear or Logarithmic

Start F / Stop F: 1uHz to Max Frequency

Sweep Time: 1 ms to 500 s

Source: Internal / External/Manual

- FSK

Carrier Waveforms: Sine, Square, Ramp, Pulse

Modulating Waveforms: 50% duty cycle square

Modulation Rate: 2mHz to 100kHz(INT); DC to 100kHz(Ext)

Frequency Range: 1uHz to Max Frequency

Source: Internal / External

- PM

Carrier WaveformsSine, Square, Ramp

Modulating WaveformsSine, Square, Triangle, Upramp, Dnramp

Modulation Frequency2mHz to 20kHz (Int) DC to 20kHz (Ext)

Phase deviation0˚ to 360˚

SourceInternal / External

- SUM

Carrier WaveformsSine, Square, Ramp, Pulse, Noise

Modulating WaveformsSine, Square, Triangle, Upramp,Dnramp

Modulation Frequency2mHz to 20kHz (Int) DC to 20kHz (Ext)

SUM Depth0% to 100.0%

SourceInternal / External

- External Trigger Input

TypeFor FSK, Burst, Sweep

Input LevelTTL Compatibility

SlopeRising or Falling(Selectable)

Pulse Width>100ns

Input Impedance10kΩ，DC coupled

- External Modulation Input

TypeFor AM, FM, PM, SUM

Voltage Range±5V full scale

Input Impedance10kΩ

FrequencyDC to 20kHz

- Trigger Output

TypeFor Burst, Sweep, Arb

LevelTTL Compatible into 50Ω

Pulse Width>450ns

Maximum Rate1MHz

Fan-out≥4 TTL Load

Impedance50Ω Typical

- Dual Channel Function

Phase-180˚ ~180˚ Synchronize phase

TrackCH2=CH1

CouplingFrequency(Ratio or Difference)

Amplitude & DC Offset

DSOlink√

- Burst

WaveformsSine, Square, Ramp

Frequency1uHz~25MHz

Burst Count1 to 65535 cycles or Infinite

Start/Stop Phase-360 to +360

Internal Period1ms to 500s

Gate SourceExternal Trigger

Trigger SourceSingle, External or Internal Rate

- Frequency Counter

Range: 5Hz to 150MHz

Accuracy: Time Base accuracy±1count

Time base: ±20ppm (23℃ ± 5℃) after 30 minutes warm up

Resolution: 100nHz for 1Hz, ; 0.1Hz for 100MHz.

Input Impedance: 1kΩ/1pf

Sensitivity: 35mVrms ~ 30Vms (5Hz to 150MHz)

-System Characteristics

Store/Recall: 10 Groups of Setting Memories

Interface: USB(Device)

Display: LCD 3.5 inch TFT

- 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

CD (user manual + software) ×1 , Quick Start Guide x1, Power cord×1; GTL-101× 2