A Parker Chomerics alternative from 3G Shielding: CHO-SEAL, CHO-FORM, SOFT-SHIELD, board-level and absorber equivalents, with free 48-hour samples and same-day engineering cross-referencing.
A Laird / DuPont EMI shielding alternative from 3G Shielding: ECE/ELECTROSEAL, fabric-over-foam, board-level and Eccosorb-class absorber equivalents, backed by same-business-day engineering.
A practical buyer's guide to choosing an EMI shielding supplier - lead time, sampling speed, compliance, engineering support and total cost of ownership, with a supplier evaluation checklist.
Application-specific EMI shielding for aerospace and defense: MIL-STD-461 context, MIL-DTL-83528 gaskets, board level shields and Wavexorb absorbers from an ITAR- and JOSCAR-registered US manufacturer.
Absorber and gasket use-cases for RF/microwave telecom hardware: 5G base stations, massive MIMO antennas, small cells and mmWave modules — with material-to-band matching from a US manufacturer.
Which MIL-STD-461 requirements shielding actually addresses, why enclosures fail RE102, MIL-DTL-83528 material selection, galvanic compatibility and a practical compliance workflow.
Medical electrical equipment must keep working while a phone, electrosurgery unit, or wireless pump operates centimeters away. This guide covers IEC 60601-1-2 emissions and immunity, intended-environment tiers, the shielding toolkit (gaskets, board-level shields, cable shielding), a materials table, and pre-compliance validation notes.
3G is excited to announce that we will be exhibiting at IMS Boston from June 9th–11th. We invite all attendees to visit us at Booth #21104 to learn more about our latest solutions, connect with our team, and discuss how we can support your needs. We look forward to welcoming customers and industry partners at the show.
Quick, technical answers to the questions our application engineers get asked every single week. If you're spec'ing EMI gaskets, board level shields, or absorbers and want straight answers without the marketing fluff — this page is for you. Answers are kept short, so you can paste them into a design review without trimming.
