QPL1816
50 - 1800 MHz 10 dB Low Noise CATV Amplifier
Discontinued >
End of Life announced January 3, 2025 (PCN 25-0002).
Last Time Buy: July 24, 2025
Recommended replacement for new designs: QPL1843
Contact your local sales representative for assistance.
Key Features
- 50 MHz to 1800 MHz Operation
- 6 V Single Power Supply
- Gain: 10 dB Typical
- Noise Figure: 2.5 dB Typical
- MER <42 @ 55 dBmV TCP
The QPL1816 is a GaAs pHEMT single ended RF amplifier IC featuring 10 dB of gain and low noise. The balance of low noise and distortion provides an ideal solution for a wide range of broadband amplifiers used in Cable TV applications such as Optical Receivers and low noise front ends. QPL1816 is packaged in a SOT-89 package for convenient layout and design in set top and infrastructure projects for 75 Ω CATV and satellite applications.
Typical Applications
- DOCSIS 4.0
- Optical Node
- System Amps
- FTTH GPON & GEPON
- Satellite LNA
- Cable Modem and Set Top Box
Product Categories
Application Categories
| Type | Downstream |
| Frequency Min(MHz) | 50 |
| Frequency Max(MHz) | 1,800 |
| Gain(dB) | 10 |
| Pout(dBmV) | 55 |
| NF(dB) | 2.5 |
| Voltage(V) | 6 |
| Current(mA) | 120 |
| Package Type | SOT-89 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991B |