QPA4003 26.5 – 29.5 GHz 5 W GaN Power Amplifier by Qorvo
Key Features
- Frequency Range: 26.5 – 29.5 GHz
- PSAT (PIN = 16 dBm): 37 dBm
- PAE (PIN = 16 dBm): 22 %
- Power Gain (PIN = 16 dBm): 22 dB
- Small Signal Gain: 29 dB
- IMD3 (POUT = 31 dBm/tone): −33 dBc
- Bias: VD = 20 V, IDQ = 580 mA
- Package Dimensions: 5.0 x 5.0 x 1.621 mm
Qorvo’s QPA4003 is a Ka-band power amplifier fabricated on Qorvo’s 0.15um GaN on SiC process (QGaN15). Operating from 26.5 to 29.5 GHz, it achieves 1.25 W linear power with lower than −33 dBc intermodulation distortion products and 29 dB small signal gain. Saturated output power is greater than 37 dBm (5 W) with an associated power-added efficiency of 22 %.
The QPA4003 is packaged in a 5.0 x 5.0 mm laminate package. It can support a variety of operating conditions to best support system requirements. With good thermal properties, it can support a range of bias voltages.
The QPA4003 is fully matched to 50 ohms. RF I/O power are shorted to ground. The QPA4003 is ideally suited to support satellite communications and 5G infrastructure.
|
Frequency Min(GHz) |
26.5 |
|
Frequency Max(GHz) |
29.5 |
|
Psat(dBm) |
37 |
|
Gain(dB) |
29 |
|
PAE(%) |
22 |
|
Voltage(V) |
20 |
|
Current(mA) |
580 |
|
Package Type |
Laminate |
|
Package(mm) |
5.0 x 5.0 |
|
RoHS |
Yes |
|
Lead Free |
Yes |
|
Halogen Free |
Yes |
|
ITAR Restricted |
No |
|
ECCN |
3A001.B.2.C |
Data Sheets
|
Product Data Sheet: Rev B – 06/2024 |
CAD Layout Files
S-Parameters
Courtesy of Qorvo
