J-Testr Core Power Architecture

Functional test systems often require additional electronics to service unique UUT features, expanding multiplexing and often provide preconditioning circuits such as buffering and filtering local to the UUT. For this reason, function test systems must have highly flexible power architectures that allows for all possible permutations and allows expansion for unknown future UUT features. 
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The J-Testr Core provides all the necessary supplies to allow functional test system customization/expansion, support removal exchangeable in fixtures and power the UUT with advanced features.

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Fixed ​Interposer Supplies

Fixed voltage supplies designed to power permanent electronics on the interposer card such as multiplexers, relays, buffers, etc

Software Switchable Supplies

Switchable voltage supplies designed to power electronics on the removable test cards (e.g. extra electronics on fixture exchangeable units) but can also be used to power UUTs.

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Optional 2.5 to 15V 25W Isolated Supply 

Optional, non-modular, single ‘Isolated’ supply designed to power UUTs and include advanced functions, such as ramp rate control, and advanced safety features. 

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Modular Supply Peripheral Card/Cards

Modular Dual Supply Peripheral Cards designed to power UUTs and include advanced functions, such as ramp rate control, and advanced safety features. Maximum 2 per system (4 supplies).

Options
LV Dual Supply Peripheral Card 2.5V to 15V 5A (Common Ground)
HV Dual Supply Peripheral Card 2.5V to 30V 3A (Common Ground)
LV Dual Isolated Supply Peripheral Card 2.5V to 15V 25W