QPA3359
1.218 GHz, 28 dB Gain, Push Pull Amplifier
Key Features
- Gain: 28 dB @ 1218 MHz
- 47 - 1218 MHz BW
- 44 dBmV/ch Flat
- Low noise: 4.5 dB Noise Figure
- Excellent Composite Distortion
- pHEMT / MESFET technology
- Power Consumption: 24 V, 260 mA (6.2 W)
The QPA3359 is a GaAs pHEMT/MESFET 75-ohm Push Pull RF amplifier in a Hybrid Package, featuring 28 dB of flat gain and low noise. This IC is designed to support DOCSIS 3.1 applications up to 1218 MHz using a single 24 V supply. The QPA3359 offers low noise and low distortion at high efficiency consuming only 6.2 W.
Typical Applications
- DOCSIS 3.1
- Nodes and line amplifiers
- Head End CMTS Equipment
- 75-ohm amplifiers
Product Categories
Application Categories
| Type | Downstream |
| Frequency Min(MHz) | 45 |
| Frequency Max(MHz) | 1,218 |
| Gain(dB) | 28 |
| Pout(dBmV) | 44 |
| CSO(dBc) | -75 |
| CTB(dBc) | -72 |
| XMOD(dBc) | -66 |
| NF(dB) | 4.5 |
| Voltage(V) | 24 |
| Current(mA) | 260 |
| Package Type | SOT-115J |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991G |