The QPB8958 is a GaAs pHEMT/MESFET 75-ohm push-pull RF amplifier IC that provides over 34 dB of flat gain at 1003 MHz. This IC is designed to support DOCSIS 3.1 applications and uses a single 24 V supply. The amplifier provides low noise and low distortion at high efficiency consuming only 5.8 W of input power. It is available in a 5.0 x 7.0 QFN package and is ideally suited for CATV hybrid modules, 75-Ohm amplifiers and head end CMTS equipment applications. The QPB8958 is a GaAs pHEMT/MESFET 75-ohm push-pull RF amplifier IC that provides over 34 dB of flat gain at 1003 MHz. This IC is designed to support DOCSIS 3.1 applications and uses a single 24 V supply. The amplifier provides low noise and low distortion at high efficiency consuming only 5.8 W of input power. It is available in a 5.0 x 7.0 QFN package and is ideally suited for CATV hybrid modules, 75-Ohm amplifiers and head end CMTS equipment applications.
Product Details
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- Part Number : QPB8958
- Manufacturer : Qorvo
- Description : 75 Ohm CATV Push-Pull Amplifier from 50 to 1003 MHz
General Parameters
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- Type : CATV Amplifier
- Configuration : IC/MMIC/SMT
- Frequency : 47 to 1003 MHz
- Gain : 34 dB
- Gain Flatness : +/-0.5 dB
- Noise Figure : 4 dB
- P1dB : 27 dBm
- P1dB : 0.5 W
- IP3 : 49 to 51 dBm
- Impedance : 75 Ohms
- Sub-Category : Push-Pull Amplifier
- Return Loss : 18 dB
- Supply Voltage : 24 V
- Current Consumption : 260 mA
- Package Type : Surface Mount
- Package : 40 Pin QFN
- Dimensions : 5 x 7 mm
- Operating Temperature : -40 to 100 Degrees C
- Storage Temperature : -65 to 150 Degrees C
Courtesy of everything RF : QPB8958 RF Amplifier by Qorvo
