QuadTech公司LCR数字电桥性能参数对比表

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性能
1910CE
1920CE
7400CE
7600CE
1715CE
1730CE
精度
(±)
0.1%LCR
0.001DQ
0.18°
0.1%LCR
0.001DQ
0.18°
0.05%LCR
0.0005 DQ
0.18°
AutoAccTM
0.05%LCR
0.0005 DQ
0.18°
AutoAccTM
0.2%LCR
0.002DQ
0.1%LCR
0.0001 DQ
测试频率
20Hz–
1MHz
20Hz–
1MHz
10Hz–
500kHz
10Hz–
2MHz
100,120,
1k,10kHz
100,120,
1k,10k,
20k,50k &
100kHz
测试电平
20mV– 1.0V
20mV–
1.0V
20mV–
5.0V
20mV–
5.0V
0.25Vand
1.0V
10mV–
1.0V
测试电流
No
No
250uA– 100mA
250uA– 100mA
No
No
V,I测试信号电平监视
Yes
Yes
No
No
No
Yes
测试参数
L, C,R, Z, D, Q, θ, Y, G, B, ESR, DCR
L, C,R, Z, D, Q, θ, Y, G, B, ESR, DCR
L, C,R, Z, D, Q, θ, Y, G, B
L, C,R, Z, D, Q, θ, Y, G, B
L, C,R, Z, D, Q, θ, X
L, C,R, Z, D, Q, θ, X, ESR
测试范围
0.001nH-
99.999H
0.01pF-
9.9999F
0.0001mΩ-
99.999MΩ
0.00001-
99.999D
0.00000-
9999.9Q
-180.000°-
179.99°
10nS-
9999.9S
0.1mΩ-
100kΩDCR
0.001nH-
99.999H
0.01pF-
9.9999F
0.0001mΩ-
99.999MΩ
0.00001-
99.999D
0.00000-
9999.9Q
-180.000°-
179.99°
10nS-
9999.9S
0.1mΩ-
100kΩDCR
0.001nH-
99.9999H
0.01fF-
9.9999F
0.0001mΩ-
99.9999MΩ
0.1ppm-
99.9999D
0.1ppm-
999999.9Q
-180.000°-
180°
0.01uS-
9.999999MS
0.001nH-
99.9999H
0.01fF-
9.9999F
0.0001mΩ-
99.9999MΩ
0.1ppm-
99.9999D
0.1ppm-
999999.9Q
-180.000°-
180°
0.01uS-
9.999999MS
0.01uH-
9.999kH
0.01pF-
99.999mF
0.1mΩ-
99.99MΩ
0.0001-
9999
-180.00°-
+180.00°
0.001uH-
99.999kH
0.001pF-
9.9999F
0.01mΩ-
99.99MΩ
0.0001-
9999
-180.00°-
+180.00°
测试速度
Up to40 meas/sec
Up to40 meas/sec
Up to40 meas/sec
25meas/sec
Up to25 meas/sec
Up to62 meas/sec
显示
Full5 digit
(pri/sec)
Eng/Sci Δ, Δ%,
Pass/Fail
Blank(No
display)
Full5 digit
(pri/sec)
Eng/Sci Δ, Δ%,
Pass/Fail
Blank(No
display)
Full7 digit
(pri/sec),
Bin#, Bin Sum,
Δ, Δ%,
Pass/Fail
Blank(No
display)
Full7 digit
(pri/sec),
Bin#, Bin Sum,
Δ, Δ%,
Pass/Fail
Blank(No
display)
Full5 + 4
digits
Bin#, Δ, Δ%
Full5 digit
(pri/sec)
Δ, Δ%, P/F, Bin#
 
Feature
1910CE
1920CE
7400CE
7600CE
1715CE
1730CE
图形曲线
No
No
Yes
Yes
No
No
列表扫描
Yes
Yes
Yes
Yes
No
No
直流偏置电压
No
0 -2V INT
0 -2V INT 0 - 200V EXT 0 - 500V EXT 7400A
2VINT 0 - 200V EXT 0 - 500V EXT 7600A
No
0-5VINT with RBIAS 0 - 5V EXT
直流偏置电流
0 –1.0A INT 0 – 20.0A EXT (1320)
No
No
No
No
No
测试连接端
4-BNCKelvin plus Optional fixtures
4-BNCKelvin plus Optional fixtures
4-BNCGuarded plus Optional fixtures
4-BNCGuarded plus Optional fixtures
Kelvin Clips plus Optionalfixtures
Kelvin Clips plus Optionalfixtures
自动参数
Yes
Yes
Option
Option
No
No
自动量程
Yes
Yes
Yes
Yes
Yes
Yes
分选
No
No
Yes(15)
Yes(15)
Yes(8)
Yes(8)
数字总计
No
No
Yes
Yes
Yes
Yes
平均
Yes(1 – 1000)
Yes(1 – 1000)
Yes(1 – 1000)
Yes(1 – 1000)
No
Yes(1-256)
中位数
Valueof last 3 msmt
Valueof last 3 msmt
Yes
Yes
No
No
Offset/ Zero
Yes
Yes
Yes
Yes
Yes
Yes
校准
Built-In Auto Cal
Built-In Auto Cal
Built-In Auto Cal
Built-In Auto Cal
No
No
保存设置
Yes
Yes
Yes
Yes
Yes
Yes(50)
软驱
No
No
Yes
Yes
No
No
自检
Yes
Yes
Yes
Yes
No
No
RS232
Yes
Yes
Yes
Yes
Yes
No
IEEE-488
Yes
Yes
Yes
Yes
Option
Yes
Handler Port
Yes
Yes
Yes
Yes
Option
Yes
打印接口
No
No
Yes
Yes
No
No
Constant V
Yes
Yes
Yes
Yes
No
No
Constant I
No
No
Yes
Yes
No
No
内阻
5,25, 50, 100Ω
5,25, 50, 100Ω
25,400, 6.4k,
25,400, 6.4k,
25,100, 1k, 10k,
100/25, 100, 25,10
 
Feature
1910CE
1920CE
7400CE
7600CE
1715CE
1730CE
ance(Ω)
 
 
100kΩ(Range dependent)
100kΩ(Range dependent)
100k(DUT dependent)
(Constant current)
Delta% (∆ %)
Yes
Yes
Yes
Yes
Yes
Yes
DeltaLCR
Yes
Yes
Yes
Yes
Yes
Yes
D& Q in
Yes
Yes
Yes
Yes
No
No
ppm
 
 
 
 
 
 
比率显示
No
No
No
No
No
No
ProgramDelay
Yes(0-10s)
Yes(0-10s)
Yes(0-10s)
Yes(0-10s)
Yes(0-10s)
Yes(0-10s)