Monolithic Integrated (Dual) Bidirectional Amplifier O587
The O587 is a GaAs monolithic integrated bi-directional amplifier chip operating at 8.0-14.0GHz. The transmit path provides 6dB of gain and 13dBm of P1dB output power at a +5V and 40mA operating current. The receive path is at +5V and 40mA. At operating current, it provides 6dB gain and P1dB output power above 11dBm.
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 O224
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.
GaN Monolithic Integrated Driver Amplifier O570
The O570 is a GaN monolithic integrated driver amplifier chip operating at 8.0-12.0GHz delivering 16dB of power gain and 24dBm of saturated output power at + 28V 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 or conductive adhesive bonding process.
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.
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 O1194
The O1194 is a GaN monolithic integrated power amplifier chip working on 1.2-1.6GHz. It provides 26dB power gain and 40dBm saturated output power with pulse width of 100us, duty cycle of 10% and +28V operating voltage. Power-added efficiency 50%.
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.
GaN Monolithic Integrated Power Amplifier O248
The O248 is a GaN monolithic integrated power amplifier chip operating at 19-21GHz. It provides 15dB power gain and 40dBm saturated output power at a pulse width of 100us, a duty cycle of 10%, and a +28V operating voltage. The power added efficiency is 29. %.
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 O234
The O234 is a gallium arsenide PHEMT monolithic integrated power amplifier chip operating at
2.7-3.5GHz. It offers 24dB power gain and 41dBm saturated output power with a pulse width of 100us, duty cycle of 10% and operating voltage of + 8.5V , Power added efficiency 33%.
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 O1198
The O1198 is a GaN monolithic integrated power amplifier chip operating at 5.0-6.0GHz. It provides 20.5dB power gain and 40.5dBm saturated output power at continuous wave and +28V operating voltage, and the
power-added efficiency is 47%.
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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