Hi ADI,
Would IP2 of ADL8104 be higher than ADL5611 even though ADL5611 IP3 is much higher than ADL8104.
Regards,
Chris
ADL8104
Recommended for New Designs
The ADL8104 is a gallium arsenide (GaAs), monolithic microwave integrated circuit (MMIC), pseudomorphic high electron mobility transistor (pHEMT), low...
Datasheet
ADL8104 on Analog.com
ADL5611
Recommended for New Designs
The ADL5611 is a single-ended RF/IF gain block amplifier that provides broadband operation from 30 MHz to 6 GHz. The ADL5611 provides a low noise figure...
Datasheet
ADL5611 on Analog.com
Hi ADI,
Would IP2 of ADL8104 be higher than ADL5611 even though ADL5611 IP3 is much higher than ADL8104.
Regards,
Chris
Hi RFman@Arrow,
That depends on the frequency. What frequency are you planning to operate at? IP2 is 20 dB greater than IP3.At 3GHz, ADL8104 IP2 is 52 dBm typical and ADL5611 IP2 is ~50 dBm typical. But at 1 GHz ADL5611 IP2 `60 dBm and ADL8104 is 52 dBm.
Regards,
Jim B
Hi Jim,
The operating frequency range is 1-2GHz. From the above it sounds like the ADL5611 will be the better choice.
Regards,
Chris