PXIe controller remote control system based on optic fibre

The utility model belongs to the technical field of the test is measured. A PXIe controller remote control system based on optic fibre, includes PCIe adapter and the PXIe controller of connecting through PCIe active optical cable, wherein, the PCIe adapter is including the PCIe golden finger, a PCIe alteration switch and the PCIe connector that connect gradually, a PCIe alteration switch is connected on passing through PCIe golden finger and outside main control computer, the PXIe controller includes upper reaches port PCIe connector, low reaches port PCIe connector and the 2nd PCIe alterationswitch, and the 2nd PCIe alteration switch is connected to PXIe case backplane, the 2nd PCIe alteration switch is still expanded 1 way 4PCIe and is connected to low reaches port PCIe connector, the utility model discloses realize remote control. 本实用新型属于测试测量技术领域。种基于光纤的PXIe控制器远距离控制系统，包括通过PCIe有源光缆连接的PCIe适配器以及PXIe控制器；其中，PCIe适配器包括依次连接的PCIe金手指、第PCIe交换开关以及PCIe连接器；第PCIe交换开关通过PCIe金手指与外部主控计算机上连接；PXIe控制器包括上游端口PCIe连接器、下游端口PCIe连接器以及第