Dual-Channel Low Noise Amplifier for Ka-Band SATCOM
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Overview
Description
The F6922 is an ultra-low power consumption, dual-channel, low noise amplifier (LNA) RFIC designed for application in Ku- Band SATCOM planar phased array antennas. The exceptional combination of low power consumption, low noise, high gain, and compact size, maximizes the antenna array G/T while minimizing overall system power dissipation. An external bias current provides gain control, standby mode and temperature compensation.
The F6922 includes two independent gain/phase matched LNA channels in a compact 23-pin, 0.5mm pitch BGA package. All inputs and outputs are single-ended and 50Ω matched for ease of integration on to phased array antenna panels.
Features
- Frequency: 17.7 – 21.2 GHz
- Gain: 19.5dB typ. at 19.5GHz
- Noise figure: 1.8dB
- Output P1dB: -2.3dBm
- Power consumption: 15mW/ch
- Channel isolation: 30dB
- Supply voltage: 0.9 – 1.0V
- Common bias control input
- Compact size for planar integration on λ/2 grid
- 2.7 × 2.7 × 0.9 mm, 23-pin BGA
- -40°C to +85°C ambient operating temperature range
Design & Development
Software & Tools
Boards & Kits
Boards & Kits
Evaluation Board for F6922
The Renesas F6922EVB Evaluation Board is designed to reduce the learning cycle, build system-level confidence and enable a rapid time to market with the F6922 IC. The...
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Product Options
Processing table
| FCCSP | 23 | I | -40 to 85°C | Tray | Get Samples, | |
| FCCSP | 23 | I | -40 to 85°C | Reel |
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play_circle_filledVideos & Training
Active Beamforming ICs and LNAs for Satcom and Radar Phased Array Antennas
An overview of the next-generation portfolio of active beamforming solutions with lowest NF and power consumption for Satcom and Radar antennas.
Video List
