Qorvo QPA2210D & QPA2211D 27-31GHz GaN Power Amplifiers
Qorvo QPA2210D and QPA2211D GaN Ka-Band Power Amplifiers operate between a 27GHz and 31GHz frequency range to support satellite communications and 5G infrastructure. The amplifiers are fabricated on Qorvo's 0.15µm gallium nitride (GaN) on silicon carbide (SiC) process. The amplifiers are also fully matched to 50Ω with integrated DC blocking caps on both I/O ports. The amplifiers are 100% DC and RF tested on-wafer to ensure compliance with electrical specifications.
Features
- 27GHz to 31GHz frequency range
- GaN technology
- 1x channel
Specifications
- QPA2210D
- >38.4dBm PSAT (PIN=21 dBm)
- >32% PAE (PIN=21 dBm):
- >16dB power gain (PIN=21 dBm)
- <−25dBc IMD3 (at 31dBm/tone)
- >25dB small signal gain
- Bias: VD = 22V, IDQ = 200mA
- 2.740mm x 1.432mm x 0.050mm die dimensions
- 7W saturated output power
- 20V operating supply voltage
- 14dB input return loss
- 20W power dissipation
- QPA2211D
- >41.5dBm PSAT (PIN=24 dBm)
- >34% PAE (PIN=24 dBm)
- >17dB power gain (PIN=24 dBm)
- <−25 dBc IMD3 (at 34dBm/tone)
- >26dB small signal gain
- Bias: VD = 22V, IDQ = 280mA
- 2.740mm x 2.552mm x 0.050 mm die dimensions
- 14W saturated output power
- 22V operating supply voltage
- 12dB input return loss
- 40W power dissipation
Applications
- 5G infrastructure
- Satellite communications
Associated Development Tools
Qorvo QPA2210D & QPA2211D Development Boards
Evaluates QPA2210D and QPA2211D GaN Ka-Band Power Amplifiers.
Related Amplifiers
Qorvo QPA2212 Ka-Band 20W GaN Power Amplifier
27.5GHz and 31.0GHz GaN Power Amplifier ideally suited to support 5G infrastructure.
Qorvo QPA2211 10W GaN Power Amplifier
Ka-band power amplifier fabricated on a 0.15µm GaN on SiC process (QGaN15).
Qorvo GaN Power Amplifiers
Allow unique, cost-effective solutions across a variety of applications.
Block Diagram
Published: 2019-08-19
| Updated: 2023-11-22