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md.alam left a comment for David Alvarez

"Sir,Would you let me know, why 3.5GHZ band is popular for wimax? I mean, how does it provide interference free propagation of signal,better quality of service? How does this band reduce/eliminate interference? Please explain. At which frequency do…"

Jan 12, 2011

David Alvarez joined Michael Wolleben's group

Cisco WiMAX Group

Cisco (NASDAQ: CSCO) enables people to make powerful connections-whether in business, education, philanthropy, or creativity.

Nov 9, 2009

David Alvarez was featured

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Nov 6, 2009

Alan J Weissberger left a comment for David Alvarez

"David Welcome to wimax360! Please feel free to post a blog (to share information with our community), a discussion (to ask questions or request opinions of our members) or to comment on anything you find of interest. All the best Alan W wimax360…"

Nov 6, 2009

David Alvarez is now a member of WiMAX360

Nov 5, 2009

Welcome Them!

Profile Information

Current Company: IEEE Communications Society

Current Position: Director, Information Technology and Communications

Country of Residence: US

City: New York

Comment Wall (2 comments)

At 12:13am on November 6, 2009, Alan J Weissberger said…: David

Welcome to wimax360! Please feel free to post a blog (to share information with our community), a discussion (to ask questions or request opinions of our members) or to comment on anything you find of interest.

All the best

Alan W
wimax360 Moderator

At 2:08am on January 12, 2011, md.alam said…: Sir,Would you let me know, why 3.5GHZ band is popular for wimax? I mean, how does it provide interference free propagation of signal,better quality of service? How does this band reduce/eliminate interference? Please explain. At which frequency do the interference begin and at which frequency do the interference starts to mitigate or vanish for wimax? What about the frequencies higher than 3.5GHZ regarding interference? Please reply soon. Thanks. My id: didarul.alam.cu@hotmail.com I will highly appreciate any reply from you.