Qorvo QPA9862
3.3 – 4.2 GHz 0.8W High-Linearity Pre-Driver
Key Features
- 3.3–4.2 GHz Operational Frequency
- 50Ω Matched RF Input and Output
- +29.5 dBm P3dB
- 36.5 dB Gain at 3.6 GHz
- ≥400 MHz IBW capability
- -48 dBc with 1C100 MHz at Pout = 16 dBm
- +5 V Single Supply with ICQ = 110 mA
- Fast Enable/Disable for TDD Operation
The QPA9862 is an efficient wideband, high-linearity driver amplifier. It provides 36.5 dB gain at 3.6 GHz and achieves a P3dB of 29.5 dBm. The amplifier is designed to handle wideband 5G NR instantaneous signal bandwidths of up to 600 MHz, making it well suited for 5G m-MIMO applications.
The QPA9862 is internally matched to 50Ω over the entire operating frequency band of 3.3 – 4.2 GHz and incorporates a fast enable/disable function through the VEN pin.
The QPA9862 is housed in a 16-pin 3 x 3 mm SMT package and is footprint and pin-compatible with QPA9120, QPA9121 and QPA9122M.
| Frequency Min (MHz) | 3,300 |
| Frequency Max (MHz) | 4,200 |
| Gain (dB) | 36.5 |
| OP1dB (dBm) | 28.8 |
| OIP3 (dBm) | N/A |
| NF (dB) | 3.8 |
| Voltage (V) | 5 |
| Current (mA) | 110 |
| Package Type | SMT Laminate |
| Package (mm) | 3.0 x 3.0 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991G |
Get in touch for orders or any queries: sales@rfdesign.co.za / +27 21 555 8400
Courtesy of Qorvo
