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LNF-PS_EU2 is a constant current power supply designed for LNF’s Low Noise Amplifiers. It is capable of powering up to four amplifiers simultaneously. The drain voltages are regulated and adjustable within a wide range, and the gate voltages are automatically and continuously adjusted to give a set drain current. The power supply is delivered on a standard 160×100 mm EuroCard with a DIN 41612 64 pin connector. Drain voltage and current are set by trim potentiometers on the side of the board.

The user must supply +/-15 V to the board through the DIN connector.