Low Noise Amplifier, Ka-Band

The CGY2260UH/C1 is a high performance GaAs Low Noise Amplifier MMIC designed to operate in the K-band. The CGY2260UH/C1 is 3 stages Single Supply LNA. It has an exceptionally low noise figure of 1.5dB with a very flat 25 dB of gain (+/-0.4dB). The on chip matching provides 15 dB of Input Return Loss and Output Return Loss. Thanks to the DC regulation the gain and noise are very stable wrt temperature change. It can be used in radar, SATCOM, telecommunication and instrumentation applications. The die is manufactured using D007IH MACOM's Advanced 70 nm gate length high Indium content mHEMT technology. The MMIC uses gold bonding pads and backside metallization and is fully protected with Silicon Nitride passivation to obtain the highest level of reliability.