Elon Musk Says SpaceX Just Bought "the Last Critical Piece" Required to Take on the Wireless Giants. Here's Why It Will Need to Spend Billions More to Compete.

SpaceX, under the leadership of Elon Musk, is making a significant move to challenge the wireless communication sector in America. The company has acquired what Musk described as "the last critical piece" of the puzzle needed to offer comprehensive wireless coverage. This acquisition of 14 megahertz (MHz) of spectrum licenses in the 800 MHz band from Grain Management is expected to cost around $8 billion.

While this move might not pose an immediate threat to the big three wireless carriers - AT&T, T-Mobile, and Verizon - SpaceX's future plans could require it to spend billions more. The newly acquired spectrum is particularly valuable for SpaceX's Starlink satellite constellation, which currently covers outdoor devices. However, to truly compete with established carriers, SpaceX will need to invest significantly more, including buying additional spectrum licenses and building the necessary infrastructure for a 5G network.

The wireless carriers, in turn, are not standing still. They have formed a joint venture to expand their satellite direct-to-device coverage, aiming to offer services similar to SpaceX's, but aiming to do so first. They already have access to scarce resources necessary for this goal, particularly the low-band spectrum in the 800 MHz band, which is crucial for long-distance and building penetration. However, this low-band spectrum does not handle much traffic, making it better suited for rural areas rather than urban ones.

For SpaceX to truly compete nationally, it will need a much broader spectrum coverage. One potential avenue for SpaceX to acquire this spectrum could be from the Federal Communications Commission (FCC) through future auctions. However, this could also inflate the costs for other carriers, potentially affecting their finances. The next FCC auction is scheduled for April, which could significantly impact the wireless communication market and SpaceX's plans.