,

Monolithic Integrated (Dual) Bidirectional Amplifier O590


The O590 is a GaAs monolithic integrated bi-directional amplifier chip operating from 1 to 5 GHz. It provides 19dB of gain and 16dBm of P1dB output power at +5V and 70mA operating current.

The bi-directional amplifier chip adopts an on-chip via hole metallization process to ensure good grounding, no additional grounding measures are needed, and the use is simple and convenient. The backside of the chip is metallized and suitable for eutectic sintering or conductive adhesive bonding processes.