MMIC AM143440WM-BM/FM-R
Product Details
DESCRIPTION
AMCOMs AM143440WM-BM-R and AM143440WM-FM-R are part of the GaAs HiFET MMIC power amplifier
series. These high efficiency MMICs are 2-stage GaAs pHEMT power amplifiers biased at 10 - 14V. The input and
inter-stage matching networks cover 1.4 to 3.4GHz. These MMICs require output external matching to your band of
interest between 1.4GHz to 3.4 GHz to provide maximum bandwidth flexibility. As an example, one of the available
evaluation boards has over 20 dB gain, 8 watts (39dBm) saturated output power over the 1.5 to 1.8GHz band at 12V.
The other evaluation board at 2.0 to 3.0 GHz achieved 19dB gain and 39dBm output power at 12V. The BM package
RF and DC leads are coplanar with the bottom level of the package, which serves as ground, to facilitate low-cost
SMT assembly to the PC board. Because of high DC power dissipation, we strongly recommend to mount this
device directly on a metal heat sink. The FM package is the BM package mounted on a copper flange carrier. There
are two screw holes on the flange to facilitate screwing on to a metal heat sink. Both MMICs are RoHS compliant.
TYPICAL PERFORMANCE*
a) TEST BOARD FOR 1.5 to 1.8 GHz
Performance at Vdd = +12V, , Vgs=-0.9V**, Idq = 1300mA, Ta = 25
- Country:United States
- telephone:1-301-353-8400
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AMCOMs AM143440WM-BM-R and AM143440WM-FM-R are part of the GaAs HiFET MMIC power amplifier series. |
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