예랑솔루션

주요특징

주파수 범위 : 1uHz~25MHz
주파수 분해능 : 1uHz
채널
- AFG-125/125P : 1CH
- AFG-225/225P : 2CH
PC 베이스 임의파형 발생기
인터페이스 : USB(Device)

지원 기능
 - 기본 파형 : Sine, Square, Triangle, Ramp, Pulse, Noise, Arbitrary
 - 변조 파형 : AM, FM, PM, FSK, SUM, Sweep, Burst
 - 2CH 연동 기능 : Couple, Tracking, Phase
 - 임의파형
    - 샘플링 속도 : 120MSa/s
    - 진폭 분해능 : 10비트
    - 파형 길이 : 4kpts

GW Instek launches the brand new AFG-100/200 series 25MHz USB modular arbitrary function generator with four models for selections. The AFG-100/200 series arbitrary function generator with many unique features such as light weight, handy, and USB interface compatible is an ideal choice for the applications at the general laboratories in applying stand-alone operation or collocation with the GDS-2000A series digital oscilloscope.

AFG-225P Front Panel

AFG-225 Rear Panle

The main features of the AFG-100/200 series are output amplitude of 2.5Vpp (connecting with a load of 50 ohms), frequency range reaching 25MHz, frequency resolution of 1uHz, and built-in sine waveform, square waveform, triangle waveform, and noise signal. Square waveform can adjust the duty cycle from 1% to 99% and it can be utilized as pulse signal. Users, via the GDS-2000A FG APP, can select from the 66 built-in function waveforms to conduct arbitrary waveform editing. The AFG-100/200 series, with functions of AM/FM/PM/FSK/SUM modulation, frequency sweep, burst and coupling, is suitable for various communications applications. 

The AFG-100/200 series collocates with the FG APP of GDS-2000A digital oscilloscope through USB interface. While conducting stand-alone operation, the AFG-100/200 series utilizes USB interface, which allows users to quickly set up their required tests by the simple connection feature. AWES (arbitrary waveform editing software) PC software is provided to enter settings speedily and easily for measurement. Users can select required waveforms from arbitrary waveform editor.

1. Stand-alone operation with PC software

2. Collocation with the GDS-2000A series DSO operation

GPA-501 전원 공급 시 :
  1mVpp to 2.5 Vpp (into 50Ω)
  2mVpp to 5 Vpp (open-circuit) 
USB 전원 공급 시 :
  1mVpp to 2 Vpp (into 50Ω)
  2mVpp to 4 Vpp (open-circuit)

±1% (0.1dB) ≤100kHz
±3% (0.3 dB) ≤5MHz
±5% (0.4 dB) ≤12MHz
±10%(0.9dB) ≤25MHz
(sine wave relative to 1kHz)

GPA-501 전원 공급 시 :
  ±1.25Vpk ac +dc (into 50Ω)
  ±2.5Vpk ac +dc (Open circuit) 
USB 전원 공급 시 :
  ±1Vpk ac +dc (into 50Ω)
  ±2Vpk ac +dc (Open circuit)

50Ω typical (fixed)
> 10MΩ (output disabled)

Short-circuit protected
Overload relay automatically disables main output

≤-50 dBc   DC ~ 1MHz, Ampl > 1Vpp
≤-35 dBc   1MHz ~ 5MHz, Ampl > 1Vpp
≤-30 dBc   5MHz ~ 25MHz, Ampl > 1Vpp

1.0% to 99.0% ≤100kHz
10% to 90% ≤ 1MHz
50% ≤ 25MHz

Sine, Square, Triangle, Upramp, Dnramp

Sine, Square, Triangle, Upramp, Dnramp

2mHz to 20kHz

2mHz to 20kHz

Sine, Square, Triangle, Upramp, Dnramp

Sine, Square, Triangle, Upramp, Dnramp

2mHz to 20kHz

2mHz to 20kHz

2mHz to 100 kHz

2mHz to 100 kHz

Sine, Square, Triangle, Upramp, Dnramp

Sine, Square, Triangle, Upramp, Dnramp

2mHz to 20kHz

2mHz to 20kHz

Sine, Square, Triangle, Upramp,Dnramp

Sync, Sweep Marker, Burst Marker or Arbitrary Waveform Marker

Sync, Sweep Marker, Burst Marker or Arbitrary Waveform Marker

TTL Compatible into 50Ω

TTL Compatible into 50Ω

≥4 TTL Load

≥4 TTL Load

50Ω Typical

50Ω Typical

-180˚ ~180˚ (Square and Pulse can not be change, Phase is 0°)

Synchronize phase

CH2=CH1 or CH1=CH2
Frequency(Ratio or Difference)
Amplitude & DC Offset

1uHz~15MHz(sine)
1uHz~15MHz(square)
1uHz~1MHz(Ramp)

출력 전압 : (2.5V/3.3V/5V)±5%), 출력 전류 : 0.6A

Temperature to satisfy the specification :  18 ~ 28˚C
Operating temperature : 0 ~ 40˚C
Relative Humidity : ＜ 80%, 0 ~ 40˚C
Installation category： CAT II