The QPL1240 is an ultra-linear GaAs pHEMT 75-Ohm differential amplifier IC with 5 1218 MHz operating bandwidth. This amplifier provides 17 dB of gain and very low noise figure. The Differential push-pull topology provides excellent 2nd order intermodulation performance. The QPL1240 can be used as a low noise balanced amp in DOCSIS downstream, as well as upstream applications, due to its wide operational bandwidth. The QPL1240 is packaged in a SOIC-8 plastic package.
Технические характеристики
| Part Number: QPL1240 |
| Manufacturer: Qorvo |
| Frequency Min: 5 MHz |
| Frequency Max: 1218 MHz |
| Gain: 17 dB |
| Supply VoltageVd: 5 V |
| Id: 275 mA |
| Noise Figure: 2.6 dB |
| CTB: 66 dB |
| CSO: 77 dB |
| Package: SOIC-8 |
| Gain Flatness: 0.5 ±dB |
| Return Loss Input: 20 dB |
| Return Loss Output: 20 dB |
| P1dB: 27 dBm |
| IP3: 43 dBm |
| IP2: 68 dBm |
