Qualcomm, Ethertronics Join ATSC 3.0 Smartphone Mandate Opponents
Add Qualcomm and Ethertronics, a supplier of embedded antennas and RF components for mobile devices, to companies opposing an ATSC 3.0 reception in smartphones requirement and saying an FCC mandate would be a bad idea. The issue has been a…
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hotbed for discussion in docket 16-142 for the past 10 days as the commission works toward meeting its self-imposed deadline of releasing by year-end an order authorizing voluntary deployment of 3.0 (see 1709180039). Qualcomm “broadly agrees” with T-Mobile’s Sept. 11 white paper (see 1709120020) detailing “significant challenges associated with supporting ATSC 3.0 reception in new mobile devices.” The chipmaker said “any proposal to mandate that mobile devices incorporate support for ATSC 3.0 should be out of the question.” Requiring 3.0 support in mobile devices “would unduly impact device performance, the efficient use of spectrum, and mobile device competition,” said the company. “ATSC 3.0 receiver operation can cause interference to 4G LTE and 5G radios operating in the same device." Ethertronics said challenges of “incorporating both 600 MHz LTE and ATSC 3.0 technologies” in a single smartphone are “substantial.” There are “practical limits to the acceptable size” of a mobile device that consumers will be “willing to purchase,” it said.