TGA2818-SM
2.8 - 3.7 GHz, 30 Watt S Band GaN Power Amplifier
End of Life announced May 25, 2021 (PCN 21-0113).
Last Time Buy: December 8, 2021
Recommended replacement for new designs: QPA1014
Contact your local sales representative for assistance.
Key Features
- Frequency range: 2.8 - 3.7 GHz
- Pout: > 45.5 dBm (Pin=27 dBm)
- Large signal gain: > 18.5 dB (Pin=27 dBm)
- PAE: > 47 % (Pin=27 dBm)
- Bias: VD=28 V, IDQ=200 mA, VG=-2.65 V (Typ)
- Package dimensions: 6.0 x 6.0 x 0.85 mm
Qorvo's TGA2818-SM is a high-power, S-band amplifier covering 2.8-3.7 GHz, the TGA2818-SM provides greater than 45.5 dBm of saturated output power and greater than 18.5 dB of large-signal gain while achieving greater than 47 % power added efficiency.
The TGA2818-SM can also support a variety of operating conditions to best support system requirements. With good thermal properties, it can support a range of bias voltages and will perform well under pulse applications. The TGA2818-SM is matched to 50 ohms. It is ideal for use in both commercial and military radar systems.
Lead-free and RoHS compliant. Evaluation Boards available on request.
Typical Applications
- Civilian Radar
- Military Radar
- Wideband Power Amplifiers
Product Categories
Application Categories
| Frequency Min(GHz) | 2.8 |
| Frequency Max(GHz) | 3.7 |
| Pout(dBm) | > 45.5 |
| Gain(dB) | > 18 |
| PAE(%) | > 47 |
| Voltage(V) | 28 |
| Current(mA) | 200 |
| Package Type | QFN |
| Package(mm) | 6.0 x 6.0 x 0.85 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | EAR99 |
This product appears in the following application block diagrams: