TGA4530
17 - 21 GHz K Band High Linearity Power Amplifier
Qorvo's TGA4530 is a high power amplifier MMIC for 17 to 21 GHz applications. The part is designed using Qorvo's 0.25 um 3MI pHEMT production process. The TGA4530 nominally provides 30 dBm output power @ 1dB gain compression and 42 dBm OTOI at a bias of 7 V and 825 mA. The typical gain is 20 dB.
The part is ideally suited for low cost emerging markets such as point-to-point radio and K band satellite communications.
The TGA4530 is 100% DC and RF tested on-wafer to ensure performance compliance. It has a protective surface passivation layer providing environmental robustness and is lead-free and RoHS compliant.
Key Features
- Frequency range: 17 to 21 GHz
- 20 dB gain
- 30 dBm nominal P1dB
- 42 dBm nominal OTOI
- 20 dB return loss
- Bias: 5 to 7 V @ 825 mA
- 0.25 um 3MI pHEMT technology
- Chip dimensions: 2.43 x 1.45 x 0.1 mm
Typical Applications
- K Band Satellite Communications (Satcom)
- Point-to-Multipoint Radio
- Point-to-Point Radio
Parameters
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