Buffer Amplifier
Mimix Broadband introduces a GaAs MMIC three stage buffer amplifier. Using 0.15 micron gate length GaAs pseudomorphic high electron mobility transistor (pHEMT) device model technology, this amplifier covers the 18 to 38 GHz frequency bands and can operate at 3.5 or 5.5 V. This device can also be operated with all three stages biased in parallel or with independent bias for input and output stages. This device has a small signal gain of 20 dB with a noise figure of 3.5 dB across the band. It also has 10 dBm OP1dB at low noise bias or can provide 14 dBm OP1dB at power bias. This amplifier, identified as 28LN3UA0102, can operate as a LO driver or buffer amplifier, and is suited for wireless communications applications such as millimeter-wave point-to-point radio, local multipoint distribution services (LMDS), SATCOM, and radar applications.
Mimix Broadband, Inc.
Mimix Broadband 10795 Rockley Road Houston, TX, 77099
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