以下是YB-41010手持式宽带数字存储示波器的产品中英文介绍：

YB-41010手持式宽带数字存储示波器是一款高性能、便携式的电子测试设备，专为满足现场工程测量需求而设计。它采用垂直双通道输入，带宽可达200MHz，能够对高频信号进行精确测量。示波器的垂直灵敏度范围为5mV/div至50V/div，最大输入电压为400Vpp，幅度线性误差小于5%，通道隔离度优于40:1，确保测量结果的准确性和可靠性。其最大实时采样速率为200MS/s，最高水平分辨率可达4ns；最大等效采样速率为10GS/s，最高水平分辨率可达0.1ns，能够捕捉快速变化的信号。存储深度每通道可达32Kb，可存储更多的波形数据，便于后续分析。此外，该示波器还配备了可充电电池，重量仅约2kg，便于携带和在无交流电源的现场使用。它广泛应用于电子设备的研制、维修保障以及生产现场测试等领域。

The YB-41010 Hand-held Wide Bandwidth Digital Storage Oscilloscope is a high-performance, portable electronic testing device designed to meet the needs of field engineering measurements. It features a dual-channel vertical input with a bandwidth of up to 200MHz, enabling precise measurement of high-frequency signals. The oscilloscope has a vertical sensitivity range of 5mV/div to 50V/div, a maximum input voltage of 400Vpp, an amplitude linearity error of less than 5%, and a channel isolation better than 40:1, ensuring accurate and reliable measurement results. With a maximum real-time sampling rate of 200MS/s and a maximum equivalent sampling rate of 10GS/s, it can capture rapidly changing signals with a highest horizontal resolution of up to 0.1ns. The storage depth of each channel can reach 32Kb, allowing for the storage of more waveform data for subsequent analysis. Additionally, the oscilloscope is equipped with a rechargeable battery and weighs only about 2kg, making it convenient to carry and use in the field without access to alternating current. It is widely used in the research and development, maintenance, and production site testing of electronic equipment.