Description
TheAMMC-6425MMICisabroadband1Wpoweramplifier designed for use in transmitters that operate in various frequency bands between 18GHz and 28GHz. This MMIC optimized for linear operation with an output third order intercept point (OIP3) of 38dBm. At 27GHz it provides 30dBm of output power (P-1dB) and 20dB of gain. The device has input and output matching circuitry for use in 50 Ω environments. The AMMC-6425 also integrates a temperature compensated RF power detection circuit that enables power detection of 0.3V/W. DC bias is simple and the device operates on widely available 5V for current supply (negative voltage only needed for Vg). It is fabricated in a PHEMT process for exceptional power and gain performance. For improved reliability and moisture protection, the die is passivated at the active areas.

FEATUREs
•  Wide frequency range: 18 - 28 GHz
•  High gain: 20 dB
•  Power: @27 GHz, P-1dB=30 dBm
•  Highly linear: OIP3=38dBm
•  Integrated RF power detector
•  5.0 Volt, -0.6 Volt, 900mA operation

APPLICATIONs
•  Microwave Radio systems
•  Satellite VSAT and DBS systems
•  LMDS & Pt-Pt mmW Long Haul
•  802.16 & 802.20 WiMax BWA
•  WLL and MMDS loops
•  Commercial grade military
•  Can be driven by AMMC-6345, increasing overall gain.