AH314-G
2300 - 2900 MHz, 2 Watt Linear Amplifier
End of Life announced November 13, 2015.
Last Time Buy May 20, 2016.
Please use AH323, TQP9111 or TQP7M9104 for new designs.
Contact your local sales representative for assistance.
Key Features
- 2.3 to 2.9 GHz
- 23 dB Gain
- EVM < 2.5% @ 25 dBm Pout
- < 0.2 dB gain flatness across 200 MHz BW
- +33 dBm P1dB
- Internal active bias
- +5V single supply voltage
- Lead-free / RoHS compliant
- 5x5 mm QFN package
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Qorvo's AH314-G is a high dynamic range broadband driver amplifier in a surface mount package. The two-stage amplifier has 23 dB of gain, while achieving +25dBm of linear output power for 2.3 to 2.9 GHz applications.
The AH314-G uses a high reliability +5V InGaP / GaAs HBT process technology. The device incorporates proprietary bias circuitry to compensate for variations in linearity and current draw over temperature. An internal active bias allows the AH314-G to operate directly off a commonly available +5V supply. The RoHS-compliant / lead-free 5x5mm QFN package is surface mountable to allow for low manufacturing costs to the end user. The AH314-G is also package and pin compatible with the 3.3 - 3.8 GHz AH315-G and the 0.7 - 2.7 GHz AH323-G.
The AH314-G is targeted for use in a configuration for the driver stage amplifier in next generation base stations where high linearity and medium power is required.
Typical Applications
- WiBro
- WiMAX
Product Categories
| Frequency Min(MHz) | 2,300 |
| Frequency Max(MHz) | 2,900 |
| Gain(dB) | 23 |
| OP1dB(dBm) | 33 |
| OIP3(dBm) | 42 |
| NF(dB) | 6.4 |
| Voltage(V) | 5 |
| Current(mA) | 600 |
| Package Type | QFN, 24-pin |
| Package(mm) | 5.0 x 5.0 x 0.9 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
This product appears in the following application block diagrams: