40-755 Modules for Commercial/Military ATE Systems

Pickering Interfaces has introduced the 40-755 multiplexer modules for commercial and military ATE systems to its range of PXI RF switches. The 40-755 supports up to 10 off SP4T RF switches in a single module and is available in two different versions based on a common switch design. The high-density version occupies one slot of a 3U PXI chassis and uses a high-density multi-way connector that is suitable for switching frequencies to 500MHz. The higher-frequency version uses SMB connectors and is suited for switching signals to 1.8GHz.

The 40-755 is said to be the highest-density SP4T switch available in the standard PXI format and is suitable for use in commercial and military ATE systems. Pickering said it is a suitable replacement for use in older VXI-based military ATE applications that are being replaced and/or upgraded by PXI/LXI solutions where great numbers of SP4T are used as standard RF switch subassemblies. The two models use a switch design based around high-quality electro-mechanical relays and in addition to being supported in any PXI-compliant chassis they can be supported in Pickering Interfaces' Modular LXI Chassis.

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