Search:  

 
 
   All ForumsHot TopicsGallery






how-to block ads


 
Forums » Get Fios, Lose Copper - Forever » Catch
Search Topic:
Share Topic:
RSS topic:
toggle:
flat / full
normal / watch
Post a:
Post a:
fios AGAIN? »
« Cry me a river .....  
AuthorAll Replies


EnasYorl
Thieves World

join:2001-12-02
West
·Verizon Online DSL


2 edits
reply to Tzale
Re: Don't you think Verizon is few years late?

said by Tzale See Profile :

said by odindvatri :

While everywhere we hear 50, 100 and 1000 speed, here in US we have happy folks who just got 30 megs? My guess with backbone which Verizon has , when they start offering TV , speed will fall. I wouldn't trust them in a long term. I might be wrong, but in my opinion the future is in wireless so Verizon installs they spend billions on will in the near future become obsolete. Keep copper if possible.
You're wrong. TV, Internet and Voice are on separate fiber light bandwidth ranges. Meaning, they don't interfere with each other.
You are correct. BPON is a RF overlay where Verizon is using basically the same setup as a CATV provider. All TV channels are modulated RF then put on a Optical Transmitter at 1550nm infrared light (invisible) The ONT on the side of the house converts the light back into a CATV lineup on a COAX in RF form using Frequency Division Multiplexing.

The Data portion is 1490nm and 1310nm for Upstream and downstream traffic.

All these Colors of light ride the same strand of fiber. Two Colors going from the Central Office to the subscriber and the 1310nm goes from all the subscribers back to the Central office. One can assume the downstream channel tells the end users what time slot to transmit back so they do not collide. AKA Time Division Multiplexing.
Forums » Get Fios, Lose Copper - Foreverfios AGAIN? »
« Cry me a river .....  


Thursday, 26-Nov 20:32:10 Terms of Use | Privacy Policy | Hosting by www.nac.net - DSL,Hosting & Co-lo | feedback | contact
over 10 years online! © 1999-2009 dslreports.com.
page compression OFF
Most commented news this week
· [109] New AT&T Ad Campaign Hits Back At Verizon
· [107] Time Warner Cable Fires Broadside At Broadcasters
· [95] Apple Joins AT&T Verizon Snark Fest
· [87] New Bill Takes Aim At Higher Verizon ETFs
· [69] TiVo Sees Record Customer Losses
· [61] In-Flight Internet Headed For Bumpy Landing?
· [45] Thanksgiving Open Thread
· [37] ICANN Slams DNS Redirection
· [34] Senators Want ACTA Made Public
· [34] Despite Billions In USF Fees, U.S. Libraries Lack Bandwidth
Most people now reading
· Newegg Black Friday Sale started [Users Find Hot Deals]
· I'll Just Unplug That... [No, I Will Not Fix Your #@$!! Computer]
· IPComms Free DIDs now with sip registration maybe?? [VOIP Tech Chat]
· HOW-TO: QoS and Tomato (fixes "choppy voice") [MagicJack]
· What is the spell hit cap for a lvl 80 full arcane spec mage [World of Warcraft]
· Connecting to Google Voice Via SIP [VOIP Tech Chat]
· Windows 7 boot manager editing questions [Microsoft Help]
· Ottawa South Highspeed - WOW! [Canadian Broadband]
· Which GPS? TOMTOM or GARMIN? [General Questions]
· 3.x Feral Druid - Bear Tanking Guide [World of Warcraft]