FIELD: printing.
SUBSTANCE: invention relates to making printed circuit boards, more specifically to methods of their routing. For this purpose, the method of routing printed conductors of circuits with redundancy involves routing of reserved and backup conductors with a reference conductor in the form of a separate layer, herewith the reserved and the backup circuits have the same reference conductor, reserved and backup conductors of similar circuits are laid in pairs, parallel to each other, on the same layer, with a minimum technologically tolerable gap between the reserved and the backup conductors.
EFFECT: technical result is reduction of susceptibility of the backup circuit to external conductive emissions and reduction of conductive emissions level from the backup circuit.
1 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF ROUTING PRINTED CONDUCTORS WITH ADDITIONAL DIELECTRIC FOR CIRCUITS WITH REDUNDANCY | 2015 |
|
RU2603851C1 |
| RESERVATION METHOD FOR PRINTED CIRCUIT BOARDS | 2015 |
|
RU2603843C1 |
| METHOD FOR ROUTING PRINTED CONDUCTORS OF CIRCUITS WITH REDUNDANCY ON OPPOSITE SIDES OF PRINTED CIRCUIT BOARD | 2020 |
|
RU2754077C1 |
| METHOD OF SYMMETRIC ROUTING OF SIGNAL AND REFERENCE CONDUCTORS OF CIRCUITS WITH MODAL RESERVATION | 2022 |
|
RU2794739C1 |
| METHOD OF ASSEMBLING NON-MOLDED RADIOELECTRONIC COMPONENTS ON PRINTED CIRCUIT BOARDS FOR CIRCUITS WITH REDUNDANCY | 2018 |
|
RU2693838C1 |
| METHOD FOR ROUTING PRINTED CONDUCTORS ON TWO-LAYERED PRINTED CIRCUIT BOARD FOR CIRCUITS WITH REDUNDANCY | 2020 |
|
RU2752233C1 |
| METHOD FOR ROUTING CONDUCTOR STRIPS OF REDUNDANT POWER CIRCUITS | 2021 |
|
RU2779536C1 |
| METHOD FOR ARRANGING MULTILAYER PCB FOR REDUNDANT CIRCUITS | 2020 |
|
RU2754078C1 |
| METHOD FOR ROUTING A DOUBLE-SIDED PCB WITH MODAL RESERVATION AND A REDUCED NUMBER OF CONDUCTORS | 2022 |
|
RU2784710C1 |
| PRINTED CIRCUIT BOARDS WITH RESERVE CIRCUITS ARRANGEMENT METHOD | 2015 |
|
RU2624637C2 |
