UMTS 850 Mhz

#37
cipz

Posted 09 March 2008 - 16:09

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3G 1700 (?) in Japonia: http://www.gsmworld..../net_jpem.shtml

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#38
cipz

Posted 04 April 2008 - 15:36

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http://en.wikipedia....nds_used_in_USA
[ http://www.imagehost.ro/pict/0416374247f62f26a9161.gif - Pentru incarcare in pagina (embed) Click aici ]

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Edited by cipz, 04 April 2008 - 15:38.

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#39
MasterC

Posted 06 April 2008 - 11:22

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cipz, on Jan 25 2008, 15:29, said:

Mai multe retele:
5.Ecuador(850 Mhz): http://www.gsmworld..../net_ecc3.shtml
6.Mexic(850 Mhz): http://www.gsmworld..../net_mxr3.shtml
7.Brazilia(850 Mhz): http://www.gsmworld..../net_bra3.shtml
8.Chile(1900 Mhz): http://www.gsmworld..../net_cle3.shtml
9.Jersey,UK(1900 Mhz): http://www.gsmworld..../net_jej3.shtml

Daca ar putea schimba un moderator titlul topicului in UMTS 850 & 900 & 1900 Mhz ar fi bine..

Nu inteleg partea cu 1900Mhz cand aia e standard in americi.

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#40
cipz

Posted 15 April 2008 - 17:32

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cipz, on Mar 9 2008, 16:09, said:

3G 1700 in Japonia

3G 1700 in SUA:
http://www.gsmworld..../net_uss1.shtml
Telefoane 3G 1700: nokia 3555, samsung t819

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#41
vasilemadalincristian

Posted 03 June 2008 - 12:11

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In ce conditii ar acorda statul / ANRCTI si in Romania licenta pentru frecventa de 850 Mhz?

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#42
mtest

Posted 03 June 2008 - 14:20

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vasilemadalincristian, on Jun 3 2008, 13:11, said:

In ce conditii ar acorda statul / ANRCTI si in Romania licenta pentru frecventa de 850 Mhz?

In conditiile in care ar fi liber si ar vrea muschii lui.

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#43
vasilemadalincristian

Posted 03 June 2008 - 15:24

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mtest, on Jun 3 2008, 15:20, said:

In conditiile in care ar fi liber si ar vrea muschii lui.

Da, corect! Insa ce l-ar determina sa emita o astfel de licenta mai repede, in afara de o 'prima' frumusica

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#44
turn_on

Posted 03 June 2008 - 15:30

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Cine ocupa acea banda in acest moment ?

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#45
jeekxoo

Posted 03 June 2008 - 17:17

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http://www.anrcti.ro...b7ee7/TNABF.doc

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#46
mtest

Posted 03 June 2008 - 18:17

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vasilemadalincristian, on Jun 3 2008, 16:24, said:

Da, corect! Insa ce l-ar determina sa emita o astfel de licenta mai repede, in afara de o 'prima' frumusica

E mai complex; avand in vedere ca e alocata DVB-T, ar trebui sa se certe cu canalele TV; nu mai apari la TV, nu mai esti in politica. OTOH, daca tu esti deja televiziunea si ii promiti ca o sa apara la TV daca-ti da tie banda chiar daca n-ai s-o folosesti la DVB-T, there are ways...

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#47
crz

Posted 04 June 2008 - 13:59

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@mtest,
O licenta nu presupune, pe langa faptul ca ai o anumita banda de frecvente alocata, si sa specifici ce fel de transmisiune ocupa respectiva banda (atat tehnic cat si "comercial" - TV, telefonie sau altceva)? In acest caz, mai poti folosi o frecventa DVB pentru 3g (de exemplu)?

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#48
vasilemadalincristian

Posted 10 June 2008 - 10:17

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Off-topic: Am o curiozitate. Daca in Romania unica frecventa pe care se da 3G este 2100Mhz, Atunci care ar fi problema pentru care statul nu ar putea acorda mai multe licente??? Ca presupun ca plaja de frecvente pentru 3G acordata e aceeasi pentru toate cele 4 lincente emise.

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#49
cipz

Posted 14 June 2008 - 12:49

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Doua retele 3G 900 Mhz in Australia. Vodafone si Optus.
http://en.wikipedia....etworks#Oceania

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#50
Alexxfl

Posted 11 July 2008 - 16:33

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telefoane hsdpa pe 850: http://www.gsmarena....e...&sFreeText= ... is mai multe decat au altii pe cdma
Acuma stau si ma intreb ... ce-i opreste pe cei fara 3G sa obtina frecventa de 850?!

Edited by Alexxfl, 11 July 2008 - 16:38.

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Anunturi

Bun venit pe Forumul Softpedia!

#37 cipz Posted 09 March 2008 - 16:09

#38 cipz Posted 04 April 2008 - 15:36

Attached Files

#39 MasterC Posted 06 April 2008 - 11:22

#40 cipz Posted 15 April 2008 - 17:32

#41 vasilemadalincristian Posted 03 June 2008 - 12:11

#42 mtest Posted 03 June 2008 - 14:20

#43 vasilemadalincristian Posted 03 June 2008 - 15:24

#44 turn_on Posted 03 June 2008 - 15:30

#45 jeekxoo Posted 03 June 2008 - 17:17

#46 mtest Posted 03 June 2008 - 18:17

#47 crz Posted 04 June 2008 - 13:59

#48 vasilemadalincristian Posted 10 June 2008 - 10:17

#49 cipz Posted 14 June 2008 - 12:49

#50 Alexxfl Posted 11 July 2008 - 16:33

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#37
cipz

Posted 09 March 2008 - 16:09

#38
cipz

Posted 04 April 2008 - 15:36

#39
MasterC

Posted 06 April 2008 - 11:22

#40
cipz

Posted 15 April 2008 - 17:32

#41
vasilemadalincristian

Posted 03 June 2008 - 12:11

#42
mtest

Posted 03 June 2008 - 14:20

#43
vasilemadalincristian

Posted 03 June 2008 - 15:24

#44
turn_on

Posted 03 June 2008 - 15:30

#45
jeekxoo

Posted 03 June 2008 - 17:17

#46
mtest

Posted 03 June 2008 - 18:17

#47
crz

Posted 04 June 2008 - 13:59

#48
vasilemadalincristian

Posted 10 June 2008 - 10:17

#49
cipz

Posted 14 June 2008 - 12:49

#50
Alexxfl

Posted 11 July 2008 - 16:33