Máy phát xung, hàm Tektronix AFG3252C, 2 Channel, 240MHzMáy phát xung, hàm Tektronix AFG3252C, 2 Channel, 240MHz
Máy phát xung, phát hàm Tektronix AFG3252CMáy phát xung, phát hàm Tektronix AFG3252C
Máy phát xung, phát hàm Tektronix AFG3252CMáy phát xung, phát hàm Tektronix AFG3252C

Máy phát xung, hàm Tektronix AFG3252C, 2 Channel, 240MHz

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Máy phát xung, phát hàm Tektronix  AFG3252C 2 Channel, 240MHz, hiệu suất vượt trội, linh hoạt và dễ sử dụng, tín hiệu chính xác, màn hình lớn, sử dụng ổn định


  • 2 Channel
  • 240 MHz Analog Bandwidth
  • 240 Mhz Output Frequency
  • 128K points Record Length
  • 2 K – 128 K: 250 MS/s Max Sample Rate
  • 14 bits Vertical Resolution
  • Amplitude up to 20 Vp-p into 50Ω loads
  • 5.6″ display for full confidence in settings and waveform shape
  • Multi-language and intuitive operation saves set-up time
  • Pulse waveform with variable edge times
  • AM, FM, PM, FSK, PWM
  • Sweep and burst
  • USB connector on front panel for waveform storage on memory device


  • Electronic Test and Design
  • Sensor Simulation
  • Functional Test

Arbitrary Function Generator 2 Channel, 240MHz

Unmatched Performance, Versatility and Ease-of-Use

Today’s designs are often complex, demanding a variety of stimulus signals during test. With 12 standard waveforms, arbitrary waveform capability, and signal impairment options, the AFG3000 Series Arbitrary / Function Generator supports a wide range of application needs with one instrument. Best-in-class performance ensures signals are accurately reproduced. A large display and 25 shortcut keys make the AFG3000 Series Arbitrary / Function Generator both easy to learn and easy to use.

Superior Performance and Versatility

Users can choose from 12 different standard waveforms. Arbitrary waveforms can be generated up to 128 K in length at high sampling rates. On pulse waveforms, leading and trailing edge time can be set independently. External signals can be connected and added to the output signal. Dual channel models can generate two identical or completely different signals. All instruments feature a highly stable time base with only ±1 ppm drift per year.

Intuitive User Interface Shows More Information at a Single Glance

A large screen shows all relevant waveform parameters and graphical waveshape at a single glance. This gives full confidence in the signal settings and lets you focus on the task at hand. Shortcut keys provide direct access to frequently used functions and parameters. Others can be selected conveniently through clearly structured menus. This reduces the time needed for learning and re-learning how to use the instrument. Look and feel are identical to the world’s most popular TDS3000 Oscilloscopes.

ArbExpress Software Included for Creating Waveforms with Ease

With this PC software waveforms can be seamlessly imported from any Tektronix oscilloscope, or defined by standard functions, equation editor, and waveform math.


Characteristic AFG
Channel 1 1 2 1 2 1 2 1 2
Analog Bandwidth 10MHz 25MHz 25MHz 50MHz 50MHz 100MHz 100MHz 240MHz 240MHz
Output Frequency 10MHz 25MHz 25MHz 50MHz 50MHz 100MHz 100MHz 240MHz 240MHz
Frequency Shift Keying
Characteristic Description
Carrier Waveforms All, except Pulse, Noise, and DC
Source Internal/External
Internal Modulating Frequency 2 mHz to 1.000 MHz
Number of Keys 2
Pulse Width Modulation
Characteristic Description
Carrier Waveforms Pulse
Source Internal/External
Internal Modulating Waveform Sine, square, ramp, noise, ARB
(maximum waveform length 2,048)
Internal Modulating Frequency 2 mHz to 50.00 kHz
Deviation 0% to 50.0% of pulse period
Characteristic Description
Waveforms All, except Pulse, Noise, and DC
Type Linear, logarithmic
Sweep Time 1 ms to 300 s
Hold/Return Time 0 ms to 300 s
Max Total Sweep Time 300 s
Resolution 1 ms or 4 digits
Total Sweep Time Accuracy, typical ≤0.4%
Min Start/Stop Frequency All except ARB: 1 µHz ARB: 1 mHz
Characteristic Description
Waveforms All, except Noise and DC
Type Triggered, gated (1 to 1,000,000 cycles or Infinite)
Internal Trigger Rate 1 µs to 500.0 s
Gate and Trigger Sources Internal, external, remote interface
Common Characteristics
Characteristic Description
Frequency Setting Resolution 1 µHz or 12 digits
Phase (except DC, Noise, Pulse)
Range -180° to +180°
Resolution 0.01° (sine), 0.1° (other waveforms)
Internal Noise Add When activated, output signal amplitude is reduced to 50%
Level 0.0% to 50% of amplitude (Vp-p) setting
Resolution 1%
Main Output 50 Ω
Effective Frequency Switching Speed 2 ms using remote control (sequencing not available)
Main Output 50 Ω
Internal Frequency Reference
Stability All except ARB: ±1 ppm, 0 °C to 50 °C
ARB: ±1 ppm ± 1 µHz, 0 °C to 50 °C
Aging ±1 ppm per year
Remote Programming GPIB, LAN 10BASE-T / 100BASE-TX, USB 1.1
Compatible with SCPI-1999.0 and IEEE 488-2 standards
Configuration times, typical USB LAN GPIB
Function change 95 ms 103 ms 84 ms
Frequency change 2 ms 19 ms 2 ms
Amplitude change 60 ms 67 ms 52 ms
Select user ARB 88 ms 120 ms 100 ms
Data download time for 4000 point waveform data, typica 20 ms 84 ms 42 ms
Power Source 100 to 240 V, 47 to 63 Hz, or 115 V, 360 to 440 Hz
Power Consumption Less than 120 W
Warm-up Time, typical 20 minutes
Power-on Self Calibration, typical <16 s
Acoustic Noise, typical <50 dBA
Display AFG3021B: 5.6 in. Monochrome LCD
All others: 5.6 in. Color LCD
User Interface and Help Language English, French, German, Japanese, Korean, Simplified and Traditional Chinese, Russian (user selectable)


Generators / Counters/Function Generator Template

Channels 2
Frequency Maximum 240 Mhz
Functions Burst, Other, Pulse, Sine, Square, Sweep 
Max Amplitude Vpp @ 50 ohms 5 V 
Arbitrary What's This? Yes
Sample Rate 2 GS/S (2000 MSa/S) 
Screen Type TFT
Color Screen Yes
Counter that displays frequency on screen. Yes
Modulation Types AM, FM, FSK, PWM
Graphical Display Yes
Memory What's This? 128 kB
Direct Digital Synthesis (DDS) No
PC Based No

Tequipment Global Attributes

Unique Features Large color display allows you to see your waveforms and settings at a glance.The included ArbExpress Software makes it easy to create and modify waveforms.
Warranty 1 YEARS
Calibration Included NIST Calibration
Power Supply Voltage 120V/220V Universal
Data Logging What's This? No
Interfaces I/O GPIB, LAN/Ethernet, USB Host
Country of Origin China
  • 1 - Power Cord
  • 1 - USB Cable
  • 1 - CD-ROM with specifications and performance verification manual
  • 1 - Programmer manual
  • 1 - Service manual
  • 1 - LabView and IVI drivers
  • 1 - CD-ROM with ArbExpress software
  • 1 - NIST-traceable calibration certificate