"This is a pure business decision based on recognized demand," Collender said. "When people watch Al-Jazeera, they tend to like it a great deal."
Previous to Al-Jazeera's purchase, Current TV was in 60 million homes. It is carried by Comcast Corp., which owned less than a 10 percent stake in Current TV, as well as DirecTV. Neither company announced plans to drop the channel.
In 2010, Al-Jazeera English's managing director, Tony Burman, blamed a "very aggressive hostility" from the Bush administration for reluctance among cable and satellite companies to show the network.
Even so, Al-Jazeera has garnered respect for its ability to build a serious news product in a short time. In a statement announcing the deal, it touted numerous U.S. journalism awards it received in 2012, including the Robert F. Kennedy Journalism Award Grand Prize and the Scripps Howard Award for Television/Cable In-Depth Reporting.
But there may be a culture clash at the network. Dave Marash, a former "Nightline" reporter who worked for Al-Jazeera in Washington, said he left the network in 2008 in part because he sensed an anti-American bias there.
Al-Jazeera English went on the air in November 2006. It moved quickly to establish a strong presence on the Internet, launching web streaming services and embracing new social media services such as Twitter in part to compensate for its lack of a presence on U.S. airwaves.
The English news network has a different news staff and a separate budget from the Arabic network, which launched in 1996. They and the company's growing stable of other Al-Jazeera branded channels are overseen by Sheik Ahmed bin Jassim Al Thani, a member of Qatar's royal family.
Sheik Ahmed took over last year following the abrupt resignation of the company's longtime Palestinian head, Wadah Khanfar, who was widely credited with helping build Al-Jazeera into an influential global brand. In his departure note to staff, he said he was leaving behind "a mature organization" that "will continue to maintain its trailblazing path."