主要特性與技術指標
一般特性
通過指示燈顯示繼電器狀態(tài)，可以快速驗證和調試測量設置
支持使用鍵盤或可選光筆在前面板上進行控制操作
Keysight EasyEXPERT 軟件可以通過直觀的 GUI 控制和自動執(zhí)行開關設置
優(yōu)化的 CV 輸入包括綜合的 EasyEXPERT 軟件電容補償
測量能力
使用 4156C、B1500A 或 E5270B HRSMU，通過開關可實現 10 毫微微安的測量分辨率
< 2 秒的瞬時電流穩(wěn)定時間（< 300 fA）（10 V 輸入步進）
30 MHz 帶寬（- 3 dB）
為低電流（三軸）路徑提供 50 T 歐姆的通道隔離
體系結構
8 路低電流（三軸）輸入和 6 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
14 條內部路徑（無多路復用的輸入）
兼容 Keysight B2220A 低泄漏探頭卡接口
Main features and technical indicators
General features
The status of relay can be displayed by indicator light, which can quickly verify and debug the measurement Settings
Support the use of keyboard or optional light pen in the front panel for control operations
The Keysight EasyEXPERT software can perform switch Settings automatically through intuitive GUI controls
Optimized CV input includes integrated EasyEXPERT software capacitance compensation
Ability to measure
With the use of 4156C, B1500A or E5270B HRSMU, the measurement resolution of 10 femtoamperes can be realized through the switch
Transient current stabilization time < 2 seconds (< 300 fA) (10v input step)
30mhz bandwidth (-3db)
Provides 50 T ohm channel isolation for low current (triaxial) paths
architecture
8-channel low-current (3-axis) input and 6-channel universal (coaxial) input
The modular design supports the x12, x24, x36, and x48 triaxial output configurations
14 internal paths (no multiplexing input)
Compatible with Keysight B2220A low leakage probe card interface
