RFCA8830

45 - 1218 MHz High Linearity, Low Noise CATV Gain Block

Qorvo's RFCA8830 is a GaAs pHEMT RF balanced amplifier IC with a 45MHz to 1200MHz operating bandwidth. This IC is designed to provide a low noise, high linearity, and high gain for use as a Post Amplifier in Optical Receivers or low noise balanced preamp. The IC uses a 5V power supply for applications requiring lower power dissipation. It is designed to support the new DOCSIS 3.1 Data Over Cable specification.

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Product Data SheetRev I – 09/14/2022
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Key Features

  • 45MHz to 1200MHz Operation
  • 5V Operation
  • >65dBc CSO and CTB at 34dBmV/ch
  • 19dB Gain
  • Low Noise Figure: <2dB

Parameters

Type
Driver
Frequency Min (MHz)
45
Frequency Max (MHz)
1,218
Gain (dB)
19.2
TCP (dBmV)
N/A
CCN (dB)
N/A
MER (dB)
N/A
NF (dB)
2.5
Voltage (V)
5
Current (mA)
277
Package Type
SOIC-8 with Exposed Pad
Package Size (mm)
6.2 x 5.0 x 1.73
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ECCN
5A991.G

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