公开(公告)号：US20230156951A1

公开(公告)日：2023-05-18

申请号：US17563354

申请日：2021-12-28

Applicant: ARINC Incorporated

Inventor： Curtis Wicks ,  Rameshkumar Balasubramanian ,  Ryan M. Kollman ,  Stephen Welch

IPC: H05K7/10 ,  B64C1/36 ,  H05K1/18 ,  H05K1/14 ,  B64D41/00 ,  H04B1/40 ,  H01Q1/42 ,  H01Q1/22 ,  H01R12/73 ,  H05K7/12

CPC classification number: H05K7/10 ,  B64C1/36 ,  H05K1/18 ,  H05K1/144 ,  B64D41/00 ,  H04B1/40 ,  H01Q1/42 ,  H01Q1/2258 ,  H05K2201/2036 ,  H05K2201/10098 ,  H01R12/73 ,  H05K2201/09063 ,  H05K7/12 ,  H05K2201/10037 ,  H05K2201/10189

Abstract: A circuit card assembly is described. The circuit card assembly adapts a host circuit card assembly of a host device with an expansion card. By such adaption, the host device may communicate with an access point of an avionics network. The circuit card assembly includes an interface for receiving power from the host circuit card assembly. The circuit card assembly then continuously and selectively provides power to a second interface based on the availability of aircraft power. The second interface receives the expansion card. The circuit card assembly also includes one or more coaxial RF connectors for receiving modulated signals from the expansion card. The circuit card assembly also includes an antenna which transmits radio waves based on the modulated signals.

公开(公告)号：US11937393B2

公开(公告)日：2024-03-19

申请号：US17563354

申请日：2021-12-28

Applicant: ARINC Incorporated

Inventor： Curtis Wicks ,  Rameshkumar Balasubramanian ,  Ryan M. Kollman ,  Stephen Welch

IPC: H05K1/14 ,  B64C1/36 ,  B64D41/00 ,  H01Q1/22 ,  H01Q1/42 ,  H04B1/40 ,  H05K1/18 ,  H05K7/10 ,  H01R12/73 ,  H05K7/12

CPC classification number: H05K7/10 ,  B64C1/36 ,  B64D41/00 ,  H01Q1/2258 ,  H01Q1/42 ,  H04B1/40 ,  H05K1/144 ,  H05K1/18 ,  H01R12/73 ,  H05K7/12 ,  H05K2201/09063 ,  H05K2201/10037 ,  H05K2201/10098 ,  H05K2201/10189 ,  H05K2201/2036

Abstract: A circuit card assembly is described. The circuit card assembly adapts a host circuit card assembly of a host device with an expansion card. By such adaption, the host device may communicate with an access point of an avionics network. The circuit card assembly includes an interface for receiving power from the host circuit card assembly. The circuit card assembly then continuously and selectively provides power to a second interface based on the availability of aircraft power. The second interface receives the expansion card. The circuit card assembly also includes one or more coaxial RF connectors for receiving modulated signals from the expansion card. The circuit card assembly also includes an antenna which transmits radio waves based on the modulated signals. A system for communication to an access point of an avionics network includes the circuit card assembly.