模拟示波器V-252 20MHZ

V-1565

V-1560

V-552

V-252

带宽

100MHz

100MHz

50MHz

20MHz

通道

2

2

2

2

2

显示

6-inch CRT

6-inch CRT

6-inch CRT

6-inch CRT

延迟扫描

YES

YES

-

-

*大扫描率

5ns(×10)

5ns(×10)

20ns(×10)

100ns(×10)

*大灵敏度

2mV

2mV

1mV(×5)

1mV(×5)

光标测量

YES

-

-

-

频率计

YES

-

-

-

自动时间轴量程

YES

YES

-

-

自动触发电平

YES

YES

-

-

A/B通道独立触发

-

-

-

-

触发锁定

YES

YES

-

-

视频触发

YES

YES

YES

YES

交替放大

-

-

YES

-

直流偏移

-

-

YES

-

重量

6/13.2

6/13.2

6.5/14.3

6/13.2

安

全

标

准

CE

Conformed

Conformed

Conformed

Conformed

UL

Listed

Listed

Listed

Listed

CSA

Certified

Certified

Certified

Certified

IEC

Complied

Complied

Complied

Complied

EMI

regulation

Complied

Complied

Complied

Conplied