TGA2923-SG
3.5 GHz, 10 Watt MMDS Power Amplifier
Qorvo's TGA2923-SG is a high power amplifier that provides 9 dB of gain, 10 W of output power at 3.5 GHz and 2.5% EVM at 30 dBm output power for OFDM 64 QMA. The device is ideally suited for high linearity, high power wireless data applications such as 802.16 and WiMAX.
The package has a high thermal conductivity copper alloy base. Internal partial matching simplifies system board layout by requiring a minimum of external components. The device can be tuned to 3.3 to 3.8 GHz range in 200 MHz bandwidth. Two object components (C4 and C5) can be tuned for bandwidth.
The part is lead-free and RoHS compliant. Evaluation boards are available upon request.
Key Features
- 3.5 GHz application frequency range
- 9 dB nominal gain
- 10 Watt nominal Psat
- 2.5% EVM at 30 dBm output power
- IMD3 -45 dBc @ 28 dBm SCL, typical
- Bias conditions: 8 V @ 1.2 A (quiescent)
- 0.5 um HFET technology
- 2 lead Cu-alloy base and internally partially matched package
Typical Applications
- WiMAX
Parameters
Technical Documents
Design Resources
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