QPL1240
5 - 1218 MHz, 17 dB Gain Differential CATV Amplifier
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.
特别应用
- HFC Optical Nodes and Amps
- DOCSIS 3.1 Forward Path Amplifiers
- DOCSIS 3.1 and 4.0 Return Path
- Balanced Antenna Applications
| 类型 | Upstream & Downstream |
| 频率最小值(MHz) | 5 |
| 频率最大值(MHz) | 1,218 |
| 增益(dB) | 17 |
| Pout(dBmV) | 64 |
| CSO(dBc) | 77 |
| CTB(dBc) | 66 |
| NF(dB) | 2.6 |
| 电压(V) | 5 |
| 电流(mA) | 275 |
| 封装类型 | SOIC-8 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991B |