Monolithic Integrated (Dual) Bidirectional Amplifier O598
The O598 is a 1.0-3.0GHz GaAs monolithic integrated bi-directional amplifier chip. It operates from a single +5V supply and provides 21dB gain and 15.5dBm P1dB output power at 60mA 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.
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GaAs Monolithic Integrated Power Amplifier O222G
The O222G is a GaAs monolithic integrated power amplifier chip operating at 8.0-12.0GHz delivering 21dB of power gain and 29dBm of saturated output power at + 8V operating power with an additional power efficiency of 30%.
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.
GaAs Monolithic Integrated Power Amplifier O243
The O243 is a 1.2 ~ 1.4GHz GaAs monolithic integrated power amplifier chip that provides 22dB power gain and 26dBm saturated output power at +5 V operating voltage with 36% power added efficiency.
The power amplifier chip using on-chip through-hole metallization process to ensure a good grounding, no additional grounding measures, easy to use. The back of the chip was metallized, suitable for eutectic sintering or conductive adhesive bonding process.
GaN Monolithic Integrated Power Amplifier O252
The O252 is a GaN monolithic integrated power amplifier chip working on 4.4-6.0GHz. It provides 22dB power gain and 43dBm saturated output power with pulse width of 100us, duty cycle of 10%, and +28V operating voltage. Power-added efficiency 48%.
The chip uses on-chip via metallization process to ensure a good grounding, no additional grounding measures, easy to use. The backside of the chip is metallized and is suitable for eutectic sintering processes.
GaN Monolithic Integrated Power Amplifier O1193
The O1193 is a 2.7-3.5GHz GaN monolithic integrated power amplifier chip. It provides 24dB power gain and 40dBm saturated output power with pulse width of 100us, duty cycle of 10%, and +28V operating voltage. Power-added efficiency 40%.
The power 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 is suitable for eutectic sintering processes.
GaAs Monolithic Integrated Power Amplifier O238
The O238 is a GaAs monolithic integrated power amplifier chip operating at 24.2-27.0GHz delivering 16dB of power gain and 33dBm of saturated output power at 6V with 27% additional power efficiency.
The power amplifier chip using on-chip through-hole metallization process to ensure a good grounding, no additional grounding measures, easy to use. The back of the chip was metallized, suitable for eutectic sintering process.
GaAs Monolithic Integrated Power Amplifier O227
The O227 is a GaAs monolithic integrated power amplifier chip operating at 16.2-17.6 Ghz and delivering 19dB of power gain and 34.0dBm of saturated output power at a pulse width of 100us, duty cycle of 10%, and operating voltage of + 8V. The power added Efficiency of 29%.
The power amplifier chip using on-chip through-hole metallization process to ensure a good grounding, no additional grounding measures, easy to use. The back of the chip was metallized, suitable for eutectic sintering process.
GaN Monolithic Integrated Driver Amplifier O575
The O575 is a GaN monolithic integrated driver amplifier chip, dual power supply +28 V work, operating frequency coverage 2 ~ 6GHz. At 130mA operating current, can provide 18dB power gain, 26dBm of saturated output power.
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.
GaN Monolithic Integrated Power Amplifier O1196
The O1196 is a GaN monolithic integrated power amplifier chip operating at 7.0-9.0 GHz. With a pulse width of 100us, a duty cycle of 10%, and a +28V operating voltage, it provides 21dB power gain and 41dBm saturated output power.
Power-added efficiency 44%.
The power 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 is suitable for eutectic sintering processes.

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