QPA4586A
DC - 4000 MHz Cascadable SiGe HBT MMIC Amplifier
Key Features
- High gain: 19.9 dB at 1950 MHz
- Cascadable 50 ohm
- Operates from single supply
- Low thermal resistance package
| Mouser | 32103 | Buy Online > | |
| RELL | 1709 | Buy Online > | |
| RFMW | 4749 | Buy Online > |
The QPA4586A is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration provides high FT and excellent thermal performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. Only two DC-blocking capacitors, a bias resistor, and an optional RF choke are required for operation.
Typical Applications
- Instrumentation
- Repeaters
- Boosters
- PA Driver Amplifier
- Cellular, PCS, GSM, UMTS
- IF Amplifier
- Wireless Data, Satellite
Product Categories
| Frequency Min(MHz) | DC |
| Frequency Max(MHz) | 4,000 |
| Gain(dB) | 19.9 |
| Package Type | SOT-86 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |