QPL1841 Single-Ended 12.5 dB CAT Amplifier
Qorvo amplifiers are designed for broadband CATV DOCSIS 4.0 applications by providing low noise and high linearity
The QPL1841 from Qorvo is a GaAs pHEMT single-ended MMIC RF amplifier IC designed for broadband CATV DOCSIS 4.0 applications. It features 12.5 dB of gain and operates from 5 MHz to 850 MHz with low noise and high linearity. The device supports upstream operation and is suitable for use in nodes, amplifiers, remote PHY devices, FTTH, home gateways, and cable modems. It operates from a single supply voltage of 5 V or 8 V and is housed in a compact 3 mm x 3 mm 16-pin QFN package.
- 5 MHz to 850 MHz operation
- 5 V and 8 V operation
- 12.5 dB typical gain
- TCP: 54 dBmV at 5 V
- Noise figure: 2.6 dB at 850 MHz
- Adjustable bias using external resistors
- RoHS compliant
- Amplifiers
- Optical nodes
- Remote PHY devices
- FTTH GPON and GEPON
- Cable modem and home gateways
QPL1841 Single-Ended 12.5 dB CAT Amplifier
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | QPL1841SR | 5 850 MHZ, 75 , SINGLE ENDED, 1 | 100 - Immediate | $22,486.00 | View Details |
Evaluation Boards
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | QPL1841EVB-02 | 5V UPSTREAM EVALUATION BOARD | 5 - Immediate | $244,880.00 | View Details |
![]() | ![]() | QPL1841EVB-04 | 8V UPSTREAM EVALUATION BOARD | 3 - Immediate | $244,880.00 | View Details |


