A local station broadcasts free to anyone with an antenna, and charges cable and satellite companies for permission to carry the identical signal. That fee has become central to how local television is funded.
Carriage rights were created by statute
Federal law gives a local broadcaster a choice each cycle. It can demand carriage on a local pay television system, or it can withhold consent and negotiate payment for it.
The first option guarantees the station is available to subscribers without payment. The second treats the signal as something with a price.
Once most stations chose to negotiate, the fee became a normal line item in every pay television operator's costs.
Advertising alone no longer supports the model
Local stations were historically funded almost entirely by advertising, sold against news, syndicated programming and network shows.
As advertising moved toward digital platforms with precise targeting, the revenue available to a broadcaster covering one metropolitan area declined.
Retransmission payments arrive monthly per subscriber and are contracted for years, which makes them steadier than advertising and therefore more valuable to lenders and buyers.
Networks take a share of what stations collect
The programming that gives a station its leverage, including national sport and prime-time series, comes from the network it is affiliated with.
Networks responded by charging affiliates a reverse compensation fee, reversing the historical arrangement in which the network paid the station to carry its shows.
A substantial portion of what a station collects from cable operators therefore flows onward to the network.
Blackouts are the negotiating instrument
When a contract expires without agreement, the station can withhold consent and the channel disappears from the operator's lineup.
Because these disputes are visible to subscribers, both sides run public campaigns, and the timing frequently coincides with major sporting events when the audience cost is highest.
Most are settled within days, and the pattern repeats at each renewal.
Cord cutting squeezes both sides
The fee is charged per subscriber, so a shrinking pay television base reduces total payments even as the rate per subscriber rises.
Broadcasters have responded by consolidating station groups to negotiate with more leverage, and by pushing for carriage inside internet-delivered bundles.
The underlying question, which is what a free-to-air signal is worth to a distributor, is renegotiated every few years with the answer changing each time.