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Monolithic Integrated CNC Phase Shifter O339
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Monolithic Integrated CNC Phase Shifter O336D

The O336D is a GaAs 1-bit 180 degree digital phase shifter chip. Operating frequency 14 ~ 18GHz, insertion loss is less than 2.4dB. The chip uses 0/+5V logic control, external -5V power supply voltage. 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 suitable for eutectic sintering or conductive adhesive bonding processes.
Monolithic Integrated CNC Phase Shifter O339
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Monolithic Integrated CNC Phase Shifter O339

The O339 is a debugging phase shifter chip, especially in T/R multi-channel components. In order to ensure the phase consistency between channels, phase adjustment is sometimes needed. The chip's operating frequency covers the X-band and provides ±10,O±20O,4 phase selections throughout the operating frequency range. O339 has a high phase-shifting accuracy, and the amplitude of all phase-shifted states fluctuate by ±0.1dB. In the application frequency band, the input and output ports are matched to 50 ohm and have excellent input and output standing waves. 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 suitable for eutectic sintering or conductive adhesive bonding processes.