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戈 迪
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甘肃模拟\数字示波器 HM1507-2 150MHz(200MS/s)的详细介绍
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垂直偏向 | |||
操作模式 |
Channel Ⅰor Ⅱseparate both Channel (alternated or chopped) | ||
斩波频率 |
approx.0.5MHz | ||
和,差方式 |
from CHⅠand CHⅡ | ||
颠倒使用 |
CHⅠand CHⅡ | ||
X-Y方式 |
via channelⅠ(Y) and cnannel Ⅱ | ||
频率范围 |
DC ~150MHz(-3dB) | ||
上升时间 |
<2.3ns | ||
过冲时间 |
≤1% | ||
偏转因素 |
14 calibrated positions form 1 mV/div to 20V/div in 1-2-5 sequence, variable 2.5:1 to min.50V/div. | ||
微调锁定时误差 |
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1mV/格-2mV/格 |
±5%(DC~10MHz(-3dB)) | ||
5mV/格-20V/格 |
±3% | ||
输入阻抗 |
1MΩⅡ15pF | ||
输入耦合 |
DC-AC-GD(ground) | ||
输入电压 |
Max.400V(DC + peak AC) | ||
延迟线 |
approx.70ns | ||
水平偏向 | |||
模拟时基 |
Accuracy in calibr. position 3% 1-2-5 sequence 0.5s~50ns/div. 20ms~50ns/div | ||
A: | |||
B: | |||
操作模式 |
A or B, alternate A | ||
水平扩展:×10(±5%) |
50ns/div. | ||
水平频宽 |
0~20MHz(-3dB) | ||
X-Y相移量 |
<3o below 20MHz | ||
水平输入 |
via ChannelⅡ | ||
灵敏度 |
see CHⅡ | ||
触发源 | |||
自动:(peak to peak) (≥0.5 div.) |
20Hz~250MHz | ||
正常电平控制 (≥0.5 div.) |
DC~250MHz | ||
触发提示 |
LED | ||
斜率 |
positive or negative | ||
触发源 |
ChannelⅠorⅡ,line and external | ||
ALT触发 |
CHⅠ/CHⅡ(≥0.8 div) | ||
耦合 | AC |
(10~250MHz) | |
DC |
(0~250MHz) | ||
HF |
(50kHz~250MHz) | ||
LF |
(0~1.5kHz) | ||
NR |
(noise reject)0-50MHz((≥0.8 div) | ||
触发时基B |
normal with level | ||
外部 |
≥0.3 pp(0~250MHz) | ||
电视同步分离 |
field & ling, +/- | ||
数码储存 | |||
操作模式 |
Refresh, Roll, Single.SY Average(2 to 512 waveforms)Envelope | ||
点阵工作 |
automatically | ||
取样(real time)8bit flash A/D |
max.200MS/S | ||
显示更生率 |
max.180/s | ||
记忆及显示 |
2k x8bitper channel | ||
参巧记忆 |
2 waveforms 2k x 8 bit | ||
储存 |
(EEPROM) | ||
分辨率(samples/div): XYXY |
200/div.25/div. | ||
25×25/div | |||
前/后触发: |
25/50/75/100/-25/-50/-75(%) | ||
操作/控制 | |||
手动 |
front panalswitches | ||
自动设定 |
signal related automaticparameter selection | ||
存取 |
9 user defined parameter settings | ||
读取及光标 | |||
在屏幕上读出设定及数据,触发位置,光标对准ΔU,Δt或+1/Δt分离或追踪模式。 | |||
读取亮度 |
分别可调 | ||
界面 | |||
电脑遥控 |
Built in RS232 interface | ||
选件 |
H079-6 Multifunction-lnterfaceIEE-Bus, RS232, and Centronics | ||
传输格式(H079-6) |
PCL, Post script,HPGL, EPSON | ||
元件测试仪 |
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电压测试 |
max.7Vrms(o/c). | ||
电源测试 |
max.7mArms(s/c). | ||
频率测试 |
approx.50HzOne test lead is grounded(Safty Earth) | ||
其他 | |||
CRT |
D14-275GY, 8×10cm internal graticule | ||
加速电压 |
approx.14kV | ||
扫描偏转 |
adjustable on front panal | ||
对准器 |
0.2V±1%, =1kHz/1MHz(tr < 4 ms) | ||
电源电压 |
100-240V AC±10%, 50/60Hz | ||
功耗 |
approx.42 Watt at 50Hz | ||
使用温差 |
OoC~+40oC | ||
保护系统 |
Safty classⅠ(IEC 1010-1) | ||
重量 |
approx. 5.6kg(12.4lbs) | ||
颜色 |
techno-brown | ||
体积 |
W285, H125, D380mm | ||
支撑把手 |
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