YB1602H DDS数字合成函数波形发生器是由上海双旭电子有限公司生产的一款高性能信号源设备。该设备采用了先进的DDS直接数字合成技术及大量可编程逻辑器件，具有高集成度和良好的可靠性。其内置单片机实现了智能化全数字控制，配备滚动菜单指示，操作便捷。YB1602H采用流行的背光液晶显示，信息量大，显示清晰。它支持键盘和手轮联合操作，全部参数设置均为数字控制，直观精确。此外，该设备还配备标准R232串行接口，可与PC机通信，拥有整套指令集。

在性能方面，YB1602H DDS数字合成函数波形发生器的带宽范围为1mHz至2MHz，分辨率为8Bit。它具备AM、FM、FSK、填充波和扫频等多种调制特性。外形尺寸为100H×240W×340D，重量约为2.5Kg。其输出幅度范围为10mVpp至20Vpp，能够满足不同电路系统的测试需求。YB1602H DDS数字合成函数波形发生器适用于多种场景，包括工业测试、电子研发和教学实验等。

The YB1602H DDS Digital Synthesis Function Waveform Generator is a high-performance signal source device produced by Shanghai Shuangxu Electronics Co., Ltd. This device employs advanced DDS direct digital synthesis technology and a large number of programmable logic devices, offering high integration and excellent reliability. It features built-in microcontroller for intelligent full digital control and scrollable menu indication for convenient operation. The YB1602H is equipped with a popular backlit LCD display, providing a large amount of information and clear visibility. It supports joint operation of keyboard and handwheel, with all parameter settings digitally controlled for intuitive and precise adjustments. Additionally, the device is equipped with a standard R232 serial interface for communication with a PC, and it has a complete set of command sets.

In terms of performance, the bandwidth of the YB1602H DDS Digital Synthesis Function Waveform Generator ranges from 1mHz to 2MHz, with a resolution of 8Bit. It supports various modulation characteristics, including AM, FM, FSK, fill wave, and sweep frequency. The device has a compact size of 100H×240W×340D and weighs approximately 2.5Kg. Its output amplitude ranges from 10mVpp to 20Vpp, which can meet the testing requirements of different circuit systems. The YB1602H DDS Digital Synthesis Function Waveform Generator is suitable for a variety of applications, including industrial testing, electronic R&D, and teaching experiments.