免费会员 代理商
参考价:
具体成交价以合同协议为准
免费会员 代理商
A lineup of three new types of universal counters with high cost performance that features easy-to-use one key, one action, the user-friendly display guide and calculation functions support any application.
The SC-7207/SC-7206/SC-7205 universal counters provide full capabilities including frequency, period, time interval, pulse width, phase, frequency ratio, duty cycle, event accumulation and peak voltage measuring, with simple operation. They are suitable for R&D and technical training as a basic measuring instrument as well as for production/inspection lines.
特性:10MHZ TO 3GHZ;3GHZ,(230MHZ 2个通道输入)(A,B,C输入);100MHZ时基;
稳定性:1PPM/每年;10位数显示;算术运算功能
C通道频率测量范围 | 50MHZ TO 3GHZ |
A通道频率测量范围 | 10MHZ TO 230MHZ |
电源输入频率测量范围 | 45HZ TO 440HZ |
A通道周期测量范围 | 5NS TO 100S(DC);5NS TO 0.1S(AC) |
占空比(A通道) | 0 To 100% |
脉冲宽度(A通道) | 10NS TO 5S(1MS TO 5S触发);10NS TO 100S(单次触发) |
频率比(A/B) | 1*10负10次方 TO 1*10的10次方 |
时间间隔(A-B) | 10NS TO 5S(1MS TO 10S触发);10NS TO 100S(单次触发) |
相位(A-B) | 0℃ TO 360℃ |
A通道累计,最小脉冲 | 可达4,294,967,293计数;2.5NS |
峰值VP-A,Vp-b;分辨率;频宽 | ±2.5V(1:1)±50V(20:1);10MV(1:1),100MV(20:1);150HZ TO 50MHZ |
输出 | 10MHZ CMOS |
输入 | 10MHZ±50HZ |
显示 | 16位数(10位数显示) |
积算: | |
计数 | (X-a)/B,C/X,X-xref |
函数统计 | Max,min,ave,div |
比较 | 2个阀值 |
GP-ib接口 | 配置 |
其他
SC-702:比较器/外部触发
SC-703:0.02PPM/每天和0.1PPM/每年稳定性
SC-704:0.002PPm/每天和0.05PPM/每年稳定性 带GP-IB | |