Product Description
Stanford MicrodevicesÂ’ NGA-689 is a high performance Gallium Arsenide Heterojunction Bipolar
Transistor MMIC Amplifier.
Designed with InGaP process technology for improved reliability, a Darlington configuration is utilized for broadband performance up to 5 Ghz.
The heterojunction increases breakdown voltage and minimizes leakage current between junctions.
Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products.
Preliminary Preliminary
NGA-689
DC-5000 MHz, Cascadable GaAs HBT MMIC Amplifier
Small Signal Gain vs.
Frequency
16 14
dB
12 10 8 6 0 2 4
Frequency GHz
Product Features • 11.
7dB Gain, 18.
9 dBm P1dB at 1950Mh...