Coupling Protective Earth/Shielding Arrangements TRIZ Cases
- Keyed Connector Structure for EMC Shielding and Visibility
A removable resin keying member inside a conductive connector improves key visibility while keeping a short shield-to-enclosure path for EMC.
- PCB Connector Shield Structure for Compact All-Round EMC
Two interconnected shield elements create compact all-round PCB connector shielding while preserving data contacts and improving EMC.
- Ground Shield Layout for High-Density Connector Crosstalk Control
Planar ground shields between contact columns cut crosstalk and signal radiation in dense electrical connectors while preserving impedance.
- Easy-Lock Connector Unlock Structure for High-Frequency EMI Control
A press-actuated unlock structure and added shielding help a miniaturized flat-wire connector reduce noise and maintain signal transmission.
- Receptacle Cage Absorber Placement for Pluggable Module EMI Leakage
Strategic EMI absorbers on receptacle cage walls suppress leakage around pluggable modules and latching areas, protecting high-speed signal integrity.
- Shielded I/O Connector Assembly for High-Speed Signal Integrity
Flexible and rigid shields simplify I/O connector assembly while maintaining impedance control, EMI shielding, and signal integrity at high data rates.
- Grounded Shielding Layout for High-Speed Signal Connectors
Segmented shielding tied to multiple ground terminals cuts EMI in compact high-speed connectors while avoiding larger size and higher shielding cost.
- Electrical Connector Grounding Bar for Modular EMI Shielding
A separate shielding component contacts ground terminals to avoid secondary molding, simplify connector assembly, and allow easy EMI shield replacement.
- Modular Connector Mounting Frame for Precise Low-Play Assembly
Interchangeable lockable frame modules cut assembly effort and excessive play while keeping connector modules stable and precisely aligned.
- High-Speed Connector Contact Geometry for Shorter Signal Return Paths
A wider ground contact placed beside the signal contact shortens the return path and reduces crosstalk during high-speed data transmission.
- Connector Ground Shielding Assembly for High-Speed Crosstalk
A polymer-linked ground shielding assembly spans connector terminals to suppress crosstalk and improve high-speed signal bandwidth.
- Shielded Connector Assembly With Protrusions for Smooth Plug Removal
Protecting protrusions inside a shielded connector cage stop plugs from catching elastic fingers, enabling secure latching and smooth removal.
- Shielded Lead Module Layout for Low-Crosstalk High-Speed Connectors
Parallel shielding pieces replace internal ground wires to cut crosstalk and insertion loss in connector lead pairs above 56 Gbit/s.
- Transmission Wafer Shielding Layout for High-Speed Connectors
A row-shifted shielding arm and ground contact layout improves impedance and signal transmission while preserving connector assembly space.
- Electrical Connector Shield Integration for Reliable Signal Isolation
Pre-embedded housing shielding with connecting bumps and grooves improves shield continuity between terminal modules and cuts signal crosstalk.
- Electrical Connector Ground Loop Structure for EMI Shielding
A ground contact and mating portion share the same ground pin to form a stable loop that cuts EMI and improves high-frequency connector transmission.