Use Our ProductsTGA4022 
K Band High Power Amplifier
The TriQuint TGA4022 is a compact high power amplifier MMIC for K band applications. The part is designed using TriQuint's proven standard 0.25 um power pHEMT production process. The TGA4022 nominally provides 32.5 dBm of output power at 1dB gain compression from 18 - 23 GHz. The MMIC also provides 26 dB gain and 15 dB typical return loss.
The part is ideally suited for markets such as point-to-point radio, point-to-multipoint communications and K band satellite communications, both commercial and military.
The TGA4022 is 100% DC and RF tested on-wafer to ensure performance compliance. The part is lead-free and RoHS compliant.
| Frequency (GHz) | Power (dBm) | Gain (dB) | NF (dB) | PAE (%) | Voltage (V) | IQ (mA) |
|---|---|---|---|---|---|---|
| 18 to 23 | 32.5 | 26 | 7 | 840 |
Product Features
- Frequency range: 18 to 23 GHz
- 26 dB nominal gain
- 32.5 dBm nominal P1dB
- 15dB nominal return loss
- Bias 7.0 V, 840 mA
- 0.25 um 2MI pHEMT technology
- Chip dimensions 3.65 x 3.14 x 0.10 mm (0.144 x 0.124 x 0.004 in)
Typical Applications
- K Band Satellite Communications (Satcom)
- Point-to-Multipoint Radio
- Point-to-Point Radio
Documents & Files
Additional Information
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Markets:
- Networks > Point-to-Point Radio
- Networks > VSAT
- Defense & Aerospace > ECCM / Comm
- Defense & Aerospace > Navigation