QPL1815
50 - 1800 MHz, 11 dB Gain, Differential CATV Amplifier
Key Features
- Single 7 V Supply
- 11 dB Gain @ 1800 MHz
- OIP3 - +40 dBm
- P1dB - +24 dBm
- 50 MHz to 1.8 GHz Operation
- MER of 42 dBm at a Total Composite Power (TCP) of +62 dBmV
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The QPL1815 is a high performance broadband DOCSIS 4.0 MMIC amplifier designed with GaAs pHEMT technology optimized for low noise and high linearity. A Darlington configuration is utilized for broadband performance with on-chip active bias circuit for consistent bias current and repeatable performance. The QPL1815 contains two amplifiers used in push-pull configuration for excellent second and third order linearity performance.
Typical Applications
- DOCSIS 4.0 Broadband CATV Amps and Nodes
- DOCSIS 4.0 Line extenders and booster amps
- DOSCIS 4.0 Extended Spectrum applications
Product Categories
Application Categories
| Type | Downstream |
| Frequency Min(MHz) | 50 |
| Frequency Max(MHz) | 1,800 |
| Gain(dB) | 11 |
| Pout(dBmV) | 62 |
| NF(dB) | 3.5 |
| Voltage(V) | 7 |
| Current(mA) | 215 |
| Package Type | SOIC-8 |
| Package(mm) | 4.9 x 3.9 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991G |