Isolation relays allow sub-matrices to be isolated from the main matrix when there are no closures on that sub-matrix, minimising capacitive loading and maximising bandwidth. For larger matrices, the sub-matrices can be linked together by cables. The sub-matrices can also be supplied as partially populated matrices from 256×4 in increments of 128×4.
A 160-way DIN41612 connector, which is fully supported by the company’s range of connector accessories, enables user connections. Control is possible via an Ethernet connection which is fully compliant to Version 1.4 of the LXI standard. The LXI switching matrix is offered with Pickering’s diagnostic test tool BIRST, which allows users to find failures within the matrices quickly and easily.