(Image credit: Tom's Hardware) Amazon ’s Eero is the latest router manufacturer to gain “Conditional Approval” from the Federal Communications Commission (FCC) to sell its routers in the United States. Netgear was the first to announce that it received the FCC’s blessing last week to bypass the router ban . Router manufacturers have been working around the clock to submit documentation to the FCC and provide assurances regarding the origin of components used in their products and where they're assembled to comply with an increased focus on national security. In March, the FCC deemed that manufacturers selling routers produced in a foreign country be added to the "Covered List," as they "pose an unacceptable risk to the national security of the United States or the security and safety of United States persons.” Moving from the Covered List to Conditional Approval ensures that manufacturers of the best Wi-Fi routers can continue to sell in the United States for a set period.…