主要特性與技術(shù)指標
一般特性
支持的兩種矩陣卡:E5252A 矩陣卡和 E5255A 多路復用卡
E5252A 矩陣卡支持經(jīng)濟高效的非 Kelvin 開關矩陣功能
E5255A 多路復用卡支持長期的多地點可靠性測試
Keysight EasyEXPERT 軟件可以使用測試應用軟件控制并實現(xiàn)開關設置的自動化
測量能力
使用 4156C、B1500A 或 E5270B HRSMU,通過開關可實現(xiàn) 20 毫微微安的測量分辨率
< 3.5 秒的瞬時電流穩(wěn)定時間(< 450 fA)(10 V 輸入步進)(補充信息):
10 MHz 帶寬(- 3dB),使用 E5252A 卡(補充信息)
為低電流(三軸)路徑提供 10 T 歐姆的通道隔離 ,使用 E5252A 卡
體系結(jié)構(gòu)(使用 E5252A 矩陣卡)
6 路低電流(三軸)輸入和 4 路通用(同軸)輸入
模塊化設計支持 x12、x24、x36 和 x48 三軸輸出配置
三軸輸入 1 至 4 具有的內(nèi)部路徑
三軸輸入 5 至 6 和 4 路共軸輸入復用多個路徑(3:1),并共享 2 個內(nèi)部路徑
體系結(jié)構(gòu)(使用 E5255A 多路復用卡)
每個卡具有 6 路低電流(三軸)輸入,3 路直流偏置(共軸)輸入
模塊化設計支持 x24、x48、x72 和 x96 三軸輸出配置
可以集合最多 4 個 E5250A 主機,以支持高達 384 個輸出通道
Main features and technical indicators
General features
Two matrix CARDS are supported: E5252A matrix card and E5255A multiplexer card
E5252A matrix card supports cost-effective non-kelvin switching matrix functions
The E5255A multiplexer card supports long term multi-site reliability testing
The Keysight EasyEXPERT software can be controlled and automated with the test application
Ability to measure
With the use of 4156C, B1500A or E5270B HRSMU, the measurement resolution of 20 femtoamperes can be realized through the switch
Transient current stabilization time < 3.5 seconds (< 450 fA) (10v input step) (supplementary information) :
10 MHz bandwidth (-3db), using E5252A card (additional information)
Provide 10 T ohm channel isolation for low current (triaxial) path using E5252A card
Architecture (using E5252A matrix card)
6 channel low current (3 axis) input and 4 channel universal (coaxial) input
The modular design supports the x12, x24, x36, and x48 triaxial output configurations
Triaxial inputs 1 through 4 have the specified internal path
Triaxial inputs 5 to 6 and 4 coaxial inputs multiplex multiple paths (3:1) and share 2 internal paths
Architecture (using E5255A multiplexer card)
Each card has six low current (three axis) inputs and three dc offset (coaxial) inputs
The modular design supports x24, x48, x72, and x96 triaxial output configurations
Up to four E5250A hosts can be assembled to support up to 384 output channels