WiFi antennid: erinevus redaktsioonide vahel

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(ei näidata sama kasutaja 22 vahepealset redaktsiooni)
2. rida: 2. rida:


===Paneel antennid===
===Paneel antennid===
   
 
  12 db -  310 EEK - http://www.dataprojekt.ee/
  9 dBi - 365.85 EEK - http://www.tehnoturg.ee/EE/3538/CH58
  12 db -  590 EEK - http://www.elfaelektroonika.ee/cgi-bin/web_store.cgi?artnr=900-009#!900-009
  9 dBi -  813    EEK - http://www.elfaelektroonika.ee/artnr/78-150-46/wlan-aerial-vp-165-24
  16 db -  440 EEK - http://www.dataprojekt.ee/product/2338/?cid=208
10 dBi -  595,00 EEK - http://www2.arvutiparandus.ee/content/view/10/11/
  18 db -  470 EEK - http://www.dataprojekt.ee/product/2339/?cid=208
11 dBi -  395    EEK - http://www.tehnoturg.ee/EE/3538/CH59
  18 db -  645 EEK - http://www.ox.ee/est/product/111254
  12 dBi -  310   EEK - http://www.dataprojekt.ee/
  19 db - 1000 EEK - http://www.izall.com
  12 dBi -  325    EEK - http://epood.bitboard.ee/index.php?main_page=product_info&cPath=1070&products_id=165
12 dBi -  590   EEK - http://www.elfaelektroonika.ee/cgi-bin/web_store.cgi?artnr=900-009#!900-009
12 dBi -  645    EEK - http://www2.arvutiparandus.ee/content/view/10/11/
12 dBi - 1000    EEK - http://www.3kgroup.ee/?p=10&a=37#tooted
  16 dBi -  440   EEK - http://www.dataprojekt.ee/product/2338/?cid=208
16 dBi -  945    EEK - http://www2.arvutiparandus.ee/content/view/10/11/
  18 dBi -  455    EEK - http://epood.bitboard.ee/index.php?main_page=product_info&cPath=1070&products_id=481
18 dBi -  470   EEK - http://www.dataprojekt.ee/product/2339/?cid=208
  18 dBi -  645   EEK - http://www.ox.ee/est/product/111254
18 dBi - 1200    EEK - http://www.3kgroup.ee/?p=10&a=37#tooted
  19 dBi - 1000   EEK - http://www.izall.com
20 dBi - 1295    EEK - http://www2.arvutiparandus.ee/content/view/10/11/


===Parabool antennid===
===Parabool antennid===
    
    
   24 db -  675 EEK - http://www.ox.ee/est/product/111252
   24 dBi -  675 EEK - http://www.ox.ee/est/product/111252
   27 db - 1990 EEK - http://www.tehnoturg.ee/toode.php?id=m_nn&toode=H122
  24 dBi - 1395 EEK - http://www2.arvutiparandus.ee/content/view/10/11/
  24 dBi - 1505 EEK - https://pood.rover.ee/product/458786/
   27 dBi - 1990 EEK - http://www.tehnoturg.ee/toode.php?id=m_nn&toode=H122


===Yagi antennid===
=== Yagi antennid ===
  9dBi -  530 EEK - http://www.oomipood.ee/index.php?t=k_ki&i=TELL_CMP-ANT9DBI10
12 dBi -  740 EEK - http://www.faun.ee/et/node/4187
12 dBi - 1005 EEK - http://www.ox.ee/est/product/1181
12 dBi - 1060 EEK - http://www.markit.eu/ee/et/outdoor-12dbi-high-gain-yagi-antenna-50o-horizontal/v2p12292c454


===Omni antennid===
===Omni antennid===


* http://www.tehnoturg.ee/EE/3538/CH61 - 9db RP-SMA pesa - 177 EEK
7 dBi -      195 EEK - http://www.tehnoturg.ee/EE/3538/CH40 - RP-SMA pesa
* http://www.tehnoturg.ee/EE/3538/CH40 - 7db RP-SMA pesa - 195 EEK
8 dBi -     780 EEK - http://www.ox.ee/est/product/110420 -  N pesa
9 dBi -      177 EEK - http://www.tehnoturg.ee/EE/3538/CH61 - RP-SMA pesa
10 dBi -    1102 EEK - http://www.markit.eu/ee/et/10-dbi-outdoor-omi-directional-antenna/v2p202819c454
15 dBi -    990 EEK - http://www.tehnoturg.ee/EE/3538/CH41 - N pesa
15 dBi -    950+kkm - http://dataprojekt.ee/product/2346/?cid=209 - N pesa


* http://www.tehnoturg.ee/EE/3538/CH41 - 15db N pesa     - 990 EEK
=== Ruumisiseseks kasutuseks - wifi AP-le, wifikaardile ===
 
  4 dBi - 205 EEK - http://www.ox.ee/est/product/11091 - RP-SMA pesa
  5 dBi -  65 EEK - https://pood.rover.ee/product/117450 - RP-SMA pesa
  6 dBi - 279 EEK - http://www.oomipood.ee/index.php?t=k_ki&i=TELL_CMP-ANTDUAL10 - RP-SMA pesa
  7 dBi - 790 EEK - http://www.ox.ee/est/product/14691 - RP-TNC pesa
  8 dbi - 125 EEK - https://pood.rover.ee/product/458789/ - RP-SMA pesa




164. rida: 192. rida:
|align="center"|13 dB
|align="center"|13 dB
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[[Kategooria:WiFi riistvara]]
[[Kategooria:WiFi abimaterjalid]]
[[Kategooria:A-Z]]

Viimane redaktsioon: 28. november 2012, kell 19:49

Antennide liigid

Paneel antennid

 9 dBi -  365.85 EEK - http://www.tehnoturg.ee/EE/3538/CH58
 9 dBi -  813    EEK - http://www.elfaelektroonika.ee/artnr/78-150-46/wlan-aerial-vp-165-24
10 dBi -  595,00 EEK - http://www2.arvutiparandus.ee/content/view/10/11/
11 dBi -  395    EEK - http://www.tehnoturg.ee/EE/3538/CH59
12 dBi -  310    EEK - http://www.dataprojekt.ee/
12 dBi -  325    EEK - http://epood.bitboard.ee/index.php?main_page=product_info&cPath=1070&products_id=165
12 dBi -  590    EEK - http://www.elfaelektroonika.ee/cgi-bin/web_store.cgi?artnr=900-009#!900-009
12 dBi -  645    EEK - http://www2.arvutiparandus.ee/content/view/10/11/
12 dBi - 1000    EEK - http://www.3kgroup.ee/?p=10&a=37#tooted
16 dBi -  440    EEK - http://www.dataprojekt.ee/product/2338/?cid=208
16 dBi -  945    EEK - http://www2.arvutiparandus.ee/content/view/10/11/
18 dBi -  455    EEK - http://epood.bitboard.ee/index.php?main_page=product_info&cPath=1070&products_id=481
18 dBi -  470    EEK - http://www.dataprojekt.ee/product/2339/?cid=208
18 dBi -  645    EEK - http://www.ox.ee/est/product/111254
18 dBi - 1200    EEK - http://www.3kgroup.ee/?p=10&a=37#tooted
19 dBi - 1000    EEK - http://www.izall.com
20 dBi - 1295    EEK - http://www2.arvutiparandus.ee/content/view/10/11/

Parabool antennid

 24 dBi -  675 EEK - http://www.ox.ee/est/product/111252
 24 dBi - 1395 EEK - http://www2.arvutiparandus.ee/content/view/10/11/
 24 dBi - 1505 EEK - https://pood.rover.ee/product/458786/
 27 dBi - 1990 EEK - http://www.tehnoturg.ee/toode.php?id=m_nn&toode=H122

Yagi antennid

  9dBi -  530 EEK - http://www.oomipood.ee/index.php?t=k_ki&i=TELL_CMP-ANT9DBI10
12 dBi -  740 EEK - http://www.faun.ee/et/node/4187
12 dBi - 1005 EEK - http://www.ox.ee/est/product/1181
12 dBi - 1060 EEK - http://www.markit.eu/ee/et/outdoor-12dbi-high-gain-yagi-antenna-50o-horizontal/v2p12292c454

Omni antennid

7 dBi -      195 EEK - http://www.tehnoturg.ee/EE/3538/CH40 - RP-SMA pesa
8 dBi -      780 EEK - http://www.ox.ee/est/product/110420 -  N pesa
9 dBi -      177 EEK - http://www.tehnoturg.ee/EE/3538/CH61 - RP-SMA pesa
10 dBi -    1102 EEK - http://www.markit.eu/ee/et/10-dbi-outdoor-omi-directional-antenna/v2p202819c454
15 dBi -     990 EEK - http://www.tehnoturg.ee/EE/3538/CH41 - N pesa
15 dBi -     950+kkm - http://dataprojekt.ee/product/2346/?cid=209 - N pesa

Ruumisiseseks kasutuseks - wifi AP-le, wifikaardile

 4 dBi - 205 EEK - http://www.ox.ee/est/product/11091 - RP-SMA pesa
 5 dBi -  65 EEK - https://pood.rover.ee/product/117450 - RP-SMA pesa
 6 dBi - 279 EEK - http://www.oomipood.ee/index.php?t=k_ki&i=TELL_CMP-ANTDUAL10 - RP-SMA pesa
 7 dBi - 790 EEK - http://www.ox.ee/est/product/14691 - RP-TNC pesa
 8 dbi - 125 EEK - https://pood.rover.ee/product/458789/ - RP-SMA pesa


Fail:Wireless ap välis.jpg
Omni
antenni võimendus
Näidis
vertikaalse kiire nurk
  4 dBi
  6 dBi
  8 dBi
10 dBi
12 dBi
50°
28°
15°
11°
  8°
 

Signaali levik olenevalt antenni võimsusest

 Antenn:   2 dBi    4 dBi    6 dBi    8 dBi    10 dBi    12 dBi    14 dBi    16 dBi    18 dBi    20 dBi    24 dBi    jne.  
 Levi ulatus: 1x 1,3x 1,6x 2x 3x 4x 5,5x 6,5x 8x 12x 16x ...


Signaali kaod läbi erinevate materjalide

Attenuation Properties of Common Building Materials
Building Material 2.4 GHz Attenuation
Täispuidust uks 1.75"   6 dB
Pakettuks 1.75"   4 dB
Sisemine kontori uks aknaga 1.75"/0.5"   4 dB
Terasest uks 1.75" 13 dB
Terasest 2.5" 19 dB
Terasest rullitav uks 1.5" 11 dB
Telliskivi 3.5"   6 dB
Betoonsein 18" 18 dB
Cubical Wall (Fabric) 2.25" 18 dB
Betoonist välissein 27" 53 dB
Aknaraam 0.5" 12 dB
Sisemine õõnes sein 4"   5 dB
Sisemine õõnes sein 6"   9 dB
Sisemine täidetud sein 5" 14 dB
Marmor 2"   6 dB
Kuulikindel klaas 1" 10 dB
Välimine kahekordse kihiga klaas 1" 13 dB
Välimine ühekordse kihiga klaas 0.5"   7 dB
Sisemine kontori aken 1"   3 dB
Turva Fiiberklaas 0.25"   3 dB
Turva Fiiberklaas 1.0" 13 dB