RF3514
1710 - 1755 MHz, 3 V WCDMA Band 4 Power Amplifier Module
Key Features
- Band 4 Operation
- HSPDA/HSUPA/HSPA+
- Linear Output Power to 27.5 dBm
- High Efficiency 40% at 27.5 dBm
- 3 Power Mode Operation
- Integrated Power Coupler
- No External DC Block Needed
- Digital Control Interface
- Ultra Small and Low Profile Package
Qorvo's RF3514 single-band linear power amplifier supports B4 (1710-1755MHz) in 3.4V, 50 ohm mobile equipment designed for 3G UMTS transmit. RF3514 meets the spectral linearity requirements of HSDPA, HSUPA and HSPA+ SDPA, with high power added efficiency. Two digital control pins select selects high, medium or low power modes to optimize performance and current drain at different power levels. RF3514 integrates a directional coupler that eliminates the need for an external discrete coupler.
Typical Applications
- WCDMA/HSPDA/HSUPA/HSPA+ Wireless Handsets and Data Cards
Product Categories
| Standards | WCDMA |
| Bands | Band 4 |
| Gain(dB) | 28 |
| Pout(dBm) | 27.5 |
| ACLR(dBc) | -41 |
| PAE(%) | 41 |
| Voltage(V) | 3.4 |
| Package Type | Laminate MCM |
| Package(mm) | 2 x 2.5 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.G |