12.8

The O224 is a GaAs monolithic integrated power amplifier operating at 12.8 to 14.6GHz and delivers 23dB of power gain and 32dBm of saturated output power at a + 5V operating voltage. The chip uses on-chip through-hole metallization process to ensure a good grounding, do not need additional grounding measures, easy to use. The back of the chip was metallized, suitable for eutectic sintering process.