ARF1202Q2 is a 37—42 GHz low noise amplifier designed for high data-rate applications. With 17 dB of linear gain, 3.9 dB noise figure, and low-current operation, it is well suited to demanding, high-order modulation schemes such as millimeter-wave 5G. The circuit draws 15 mA from a 3.3 V DC supply. The part is internally matched to 50 Ω with ESD protection. RF ports are DC grounded. A VBIAS pin can be connected to the 3.3 V supply, or connected to ground to power down the device.

The part is RoHS* compliant and built with the latest manufacturing techniques for reliability and quality control.


• 5G Networks
• Point-to-Point Radios

Min. Frequency (GHz): 37.0

Max. Frequency (GHz): 42.0

Gain (dB): 17

NF (dB): 3.9

Package: 2.5 x 2.5 QFN

Input Return Loss (dB): >9

Output Return Loss (dB): >13

OP1dB (dBm): 6

Pdc (mW): 50

• 37—42 GHz Low Noise Amplifier
• 17 dB Gain
• 3.9 dB Typical Noise Figure
• 9 dBm Typical Output P1dB
• > 10 dB Return Loss Input/Output
• +3.3 V Power Supply, +3.3V Bias Control, 15 mA
• 16 Lead PQFN, 2.5 × 2.5 mm2

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