QPA1314
13.75 - 14.5 GHz 40 Watt GaN Power Amplifier
Key Features
- Frequency Range: 13.75 - 14.5 GHz
- PSAT: 46 dBm
- Extended Frequency Range: 12.75 - 15.35 GHz
- Linear POUT: 43 dBm
- POUT (PIN = 19 dBm): 46 dBm
- PAE (PIN = 19 dBm): 30 %
- IM3 (POUT/Tone = 40 dBm): -25 dBc
- Small Signal Gain: 29 dB
- Bias: CW, VD = 24 V, IDQ = 680 mA, VG = -2.3 V typical range
- Package Dimensions: 15.24 x 15.24 x 3.53 mm
- Package base is pure Cu offering superior thermal management
Qorvo's QPA1314 is a packaged high power MMIC amplifier, fabricated on Qorvo's production 0.15 um GaN on SiC process (QGaN15). QPA1314 is targeted for 13.75 – 14.5 GHz Satcom band. Linear power is 20 W with 25 dBc third order intermodulation distortion products. It provides 40 W of output power with 27 dB of large signal gain while achieving 30% power-added efficiency. Operating frequency can extend to 12.75 – 15.35 GHz if desired.
The QPA1314 is packaged in a 10-lead 15 x 15 mm bolt-down with a Cu base for superior thermal management. To simplify system integration, the QPA1314 is fully matched to 50 ohms with DC grounded I/O ports for optimum ESD performance.
The QPA1314 is ideal for supporting communications and radar applications in both commercial and military markets.
The QPA1314 is 100% DC and RF tested to ensure compliance to electrical specifications.
Lead-free and RoHS compliant
Typical Applications
- Satellite Communications
- Datalinks
- Public mode: QPA1314-PK020 (to download from DCC)
- Public mode: QPA1314_Sparameters_s2p.zip (see PK150 Sub Document)
- Public mode: QPA1314_PCB.zip (see PK150 Sub Document)
- QPA1314-PK140 (to download from DCC)
Product Categories
Application Categories
| Frequency Min(GHz) | 13.75 |
| Frequency Max(GHz) | 14.5 |
| Pout(dBm) | 46 |
| Psat(dBm) | 46 |
| Gain(dB) | S21 = 29dB |
| PAE(%) | 30 |
| OIP3(dBm) | IM3 = -25dBc |
| Voltage(V) | 24 |
| Current(mA) | 680 |
| Package Type | CP |
| Package(mm) | 15.24 x 15.24 x 3.53 |
| RoHS | Yes |
| Lead Free | No |
| Halogen Free | Yes |
| ITAR Restricted | No |