TQP3M9038
50 - 4000 MHz High Linearity Low Noise Amplifier / Gain Block
Key Features
- 50 Ohm Cascadable Gain Block
- 50-4000 MHz
- Broadband, internally matched
- Flat gain (14.9 ± 0.3 dB) from 0.5 – 3.5 GHz
- 39.5 dBm OIP3
- 21.6 dBm P1dB
- High input power capability
- 5V operation with internal active bias
- 3x3mm package
Qorvo's TQP3M9038 is a high linearity low noise gain block amplifier in a low-cost surface-mount package. The TQP3M9038 has the benefit of having high linearity while also providing very low noise across a broad range of frequencies. This allows the device to be used in both receive and transmit chains for high performance systems. The amplifier is internally matched using a high performance E-pHEMT process and only requires an external RF choke and blocking/bypass capacitors for operation from a single +5V supply. The internal active bias circuit also enables stable operation over bias and temperature variations. The device is housed in a leadfree/green/RoHS-compliant industry-standard 3x3mm package.
Typical Applications
- 3G / 4G Wireless Infrastructure
- LTE / WCDMA / EDGE / CDMA
- Repeaters
- General Purpose Wireless
- IF Amplifiers
Product Categories
| Frequency Min(MHz) | 50 |
| Frequency Max(MHz) | 4,000 |
| Gain(dB) | 14.9 |
| OP1dB(dBm) | 21.6 |
| OIP3(dBm) | 39.5 |
| NF(dB) | 2 |
| Voltage(V) | 5 |
| Current(mA) | 85 |
| Package Type | QFN, 16-pin |
| Package(mm) | 3.0 x 3.0 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.B |
This product appears in the following application block diagrams: