【YB1601H DDS数字合成函数波形发生器 产品介绍】
YB1601H是一款基于直接数字频率合成（DDS）技术设计的高精度函数波形发生器，适用于实验室测试、电子研发、教育教学及工业检测等多元化场景。该设备通过数字化信号处理技术，可稳定输出正弦波、方波、三角波、锯齿波等基础波形，同时支持脉冲调制、频率扫描等高级功能，满足用户对信号质量与灵活性的双重需求。
核心设计采用低噪声电路架构，在0.1Hz至50MHz宽频范围内实现优于0.1Hz的频率分辨率，输出幅度可在2mVpp至20Vpp间连续调节。配备5英寸高对比度液晶显示屏，支持中英文双语操作界面，实时显示波形参数与工作状态。设备内置20组非易失性存储单元，可快速调用用户自定义波形配置，提升重复性实验效率。特别设计的输出保护电路可有效避免误操作导致的设备损伤，确保长时间运行稳定性。
在应用层面，YB1601H既能作为基础信号源完成电路调试、传感器激励等常规任务，也可通过外接同步信号实现多机级联，构建复杂测试系统。其线性调节的直流偏置功能（-10V至+10V）为差分信号测试提供便利，而0.1%的波形失真度指标则为高精度测量场景提供可靠保障。紧凑的台式结构配合智能温控散热系统，兼顾空间利用率与设备使用寿命。
【YB1601H DDS Function Waveform Generator Product Introduction】
The YB1601H is a high-precision function waveform generator utilizing Direct Digital Synthesis (DDS) technology, designed for laboratory testing, electronic R&D, educational applications, and industrial inspection. Featuring digital signal processing capabilities, it reliably outputs fundamental waveforms including sine, square, triangular, and sawtooth waves, with additional support for pulse modulation and frequency sweep functions to meet diverse signal quality and operational flexibility requirements.
Engineered with low-noise circuitry, the device covers a broad frequency range from 0.1Hz to 50MHz while achieving 0.1Hz frequency resolution. Output amplitude is continuously adjustable between 2mVpp and 20Vpp. The 5-inch high-contrast LCD display provides real-time waveform parameter visualization through bilingual interface (Chinese/English). Twenty non-volatile memory slots enable quick recall of custom waveform configurations, significantly improving repetitive experiment efficiency. Integrated output protection circuitry safeguards against accidental damage during operation.
In practical applications, the YB1601H serves as both a basic signal source for circuit debugging and sensor excitation, and as a modular component in complex test systems through external synchronization. Its linearly adjustable DC offset (-10V to +10V) facilitates differential signal testing, while 0.1% waveform distortion ensures measurement accuracy. The compact benchtop design incorporates intelligent temperature-controlled cooling, optimizing both workspace efficiency and operational reliability.
