81-86 GHz GaAs HEMT Medium Power Amplifier: APH669
Source: Northrop Grumman Microelectronic Products & Services
The APH669 is a GaAs HEMT Medium Power Amplifier designed for use in commercial digital radios and wireless LANs. It can also be used as a driver amplifier as a companion to the APH667, or as a stand-alone amplifier.
Features:
- RF Frequency: 81 to 86 GHz
- Linear Gain: 14 dB typ.
- Psat: 23.5 dBm typ.
- Die Size: 4.17 sq. mm.
- 2 mil substrate
- DC Power: 4 VDC @ 305 mA
This amplifier is ideal for applications involving FCC E-band communication systems @ 81-86 GHz, wireless fiber replacement, short haul/high capacity links, and enterprise wireless LAN.
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