QPL1843
50 - 1800 MHz, 11 dB Low Noise CATV Amplifier
The QPL1843 is a GaAs pHEMT single ended RF amplifier IC featuring 11dB 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. QPL1843 is packaged in a 3.0 x 3.0 16-Pin QFN package for convenient layout and design in set top and infrastructure projects for 75 Ω CATV and satellite applications.
Production
Key Features
- 50 MHz to 1800 MHz Operation
- 6 V Single Power Supply
- Gain: 11 dB Typical
- Noise Figure: 3.5 dB Typical
- CCN <51dB @ 54dBmV TCP
Typical Applications
- DOCSIS 4.0
- Optical Node
- System Amps
- FTTH GPON & GEPON
- Satellite LNA
- Cable Modem and Set Top Box
Parameters
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
GaAs pHEMT
Technical Documents
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