Click to expand full text
DRAFT
DRAFT
RFCA8830
High Linearity, Low Noise, 19 dB Gain Block
RFMD + TriQuint = Qorvo
The RFCA8830 is a GaAs pHEMT RF balanced amplifier IC with a 45MHz to 1218MHz 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.
18
SOIC-8 with Exposed Pad
Features
■ 45MHz to 1218MHz Operation ■ 5V Operation ■ >75dBc CSO and CTB at
34dBmV/ch, 79 channel flat ■ 19dB Gain ■ Low Noise Figure: >2dB
27 36
Applications
■ HFC Optical Nodes
■ Balanced Antenna Applications
■ DOCSIS 3.