Shenzhen Kuaiqu Electronic Co., Ltd
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$289.99 USD
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ET3325 Dual-Channel Function/Arbitrary Waveform Generator: High-Freq Precision for Testing
Need high-frequency, low-distortion signals for electronics tasks? The ET3325 leverages DDS technology to deliver 1μHz~25MHz sine/square/triangle waves, plus flexible modulation—perfect for high-frequency lab testing, circuit R&D, and component validation.
User-Friendly & Compact Design
Clear Display : 3.5-inch 480×320 TFT LCD (16-bit color); Chinese/English menus + key help for easy operation.
Dual-Channel Flexibility : Independent channels with phase sync; compact size (265×105×305mm, 2.6kg) fits lab benches.
Practical Features : Manual/auto settings; 100MHz frequency meter built-in; supports USB/RS232 for data sync.
Key Specifications
Parameter
Detail
Model
ET3325
Max Output Frequency
Sine/square/triangle: 1μHz~25MHz; Pulse/arbitrary: 100μHz~10MHz
Core Performance
Sampling rate: 200MSa/s; Vertical resolution: 13-bit; Storage depth: 8k points
Waveforms
5 basic (sine/square/triangle/pulse/noise) + 32 arbitrary; stores 50 user-defined groups
Modulation
Internal/external AM/FM/PM (analog); Internal/external ASK/FSK/PSK (digital)
Output
Amplitude: 2mVpp~20Vpp (<10MHz); Offset: ±10Vpk (ac+dc); Short-circuit protection (≤60s)
Measurement
100MHz frequency meter (1Hz~100MHz); 32-bit counter; 1ns-resolved pulse/period measurement
Interface
RS232, USB Device; Optional USB Host
Power
AC 110~220V±10%; Power consumption: <15W
Env Adaptability
Operating temp: 10~40℃; Humidity: ≤90% RH (0~40℃)
Core Advantages
High-Freq Precision : ±5ppm frequency accuracy + ≥45dBc harmonic suppression (<1MHz) for reliable high-frequency tests.
Versatile : Sweep (linear/log) + burst waveforms; fits analog/digital high-frequency signal testing needs.
Space-Saving : All-in-one design replaces single-function generators; lightweight for mobility.
Applicable Scenarios
High-Freq Circuit R&D : Generate test signals for analog/digital high-frequency circuit debugging.
Component Testing : Validate performance of high-frequency oscillators, amplifiers, and sensors.
Lab Education : Teach high-frequency waveform generation, modulation, and frequency measurement.
Quality Control : Check signal response of high-frequency electronics in production lines.
Why Choose ET3325?
Cost-Effective : Multi-functionality cuts need for multiple high-frequency tools.
Easy to Master : Intuitive LCD + bilingual menus reduce learning time.
Durable : Short-circuit protection + wide env adaptability for long-term use.
Upgrade your high-frequency signal generation! Click “Add to Cart” to get the ET3325.
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