Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

[cjes]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

sir/mam..baka po pwede nyo explain sakin mga pngsa2bi nyo..hnd po kasi ako mkarelate e..anu ba yang mga RSS n yan??about sa broadband..pnu mllman kung mblis na connection q..kung ilang mbps ang bro ko..

gsto ko po kasi gmwa ng ganyang atenna..kasi po ang bagl ng sgnal dto samin..

my 1 1/2 meter n usb cable..2.0 po to..eto po gamit ko sa laptop nmin para mailabas ko..kasi po mhna sgnal..pero mhina p din po..

anu po maaadvice nyo sakin??antenna lng po ba ggwin ko??

tnx sa mgre2ply..senxa po kung taga bundok ako..hehe...dto lng ako sa symbianize ngka2utak..ahehe

 

[bugalerks]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

sir/mam..baka po pwede nyo explain sakin mga pngsa2bi nyo..hnd po kasi ako mkarelate e..anu ba yang mga RSS n yan??about sa broadband..pnu mllman kung mblis na connection q..kung ilang mbps ang bro ko..

gsto ko po kasi gmwa ng ganyang atenna..kasi po ang bagl ng sgnal dto samin..

my 1 1/2 meter n usb cable..2.0 po to..eto po gamit ko sa laptop nmin para mailabas ko..kasi po mhna sgnal..pero mhina p din po..

anu po maaadvice nyo sakin??antenna lng po ba ggwin ko??

tnx sa mgre2ply..senxa po kung taga bundok ako..hehe...dto lng ako sa symbianize ngka2utak..ahehe

Received signal strength indication - self explanatory naman di ba?
signal strength indication po yon kindly read my post ung asa taas mo

the closer the value to zero mas malakas signal strength

ang sa question mo.. i suggest gumamit ka extension up to 5 meter

yon pa tested ko kung gang saan kaya ng laptop

tapos gumawa ka ng cantenna

point mo sa pinakamalapit na tower senyo

syempre ung tower na ginagamit ng broadband mo

alagan naman globe tower mo popoint kung smart ka

yan

 

[michael27]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

ganito po un ang negative integer -2 -1 0 +1 +2
alala mo pa? negative 1 is greater than negative 2...
algebra ata yan XD ewan

pag ung value ng RSSI negative dapat mas mababa ...
papuntang zero... -75 is better than -85 na RSSI
yan ata yon

eh bakit ganun mabagal pag RSSI -75dBm pero pag RSSI ko eh 87 eh mas mabilis hahaha ang gulo hahaha

 

[cjes]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

Received signal strength indication - self explanatory naman di ba?
signal strength indication po yon kindly read my post ung asa taas mo

the closer the value to zero mas malakas signal strength

ang sa question mo.. i suggest gumamit ka extension up to 5 meter

yon pa tested ko kung gang saan kaya ng laptop

tapos gumawa ka ng cantenna

point mo sa pinakamalapit na tower senyo

syempre ung tower na ginagamit ng broadband mo

alagan naman globe tower mo popoint kung smart ka

yan

mam anu po ung tower ng globe??d ko po mgets..

 

[bugalerks]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

eh bakit ganun mabagal pag RSSI -75dBm pero pag RSSI ko eh 87 eh mas mabilis hahaha ang gulo hahaha

haaaaaa ganon sau? anweird naman nyan baka

ganito ng yayari kapag yong -75 seu mabagal probably sa ibang tower xa nakakonek at ung tower na ung populated, madami nakakonek dun kaya mabagal tapos yong -85 konti lang kaya mabilis dun...

opinion ko lamang

mam anu po ung tower ng globe??d ko po mgets..

tower/ cell site... ung nagbrobroadcast ng signall ng globe or internet

eto madali paraan para makahanap ka ng pinakamalapit na tower ng smart

humanap ka sa kapitbahay niu ng mei smartbro na canopy tingnan niu kung san nakaturo ung canopy un ang pnakamalapit na tower ng smart jan sa area niu

 

[Zhir48]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

buti ka pa may stand canopy mo aq ala bakal lng hahaha, may lam kayu san nabibili yung motorola canopy dish?

sa motorola? hahaha

 

[michael27]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

haaaaaa ganon sau? anweird naman nyan baka

ganito ng yayari kapag yong -75 seu mabagal probably sa ibang tower xa nakakonek at ung tower na ung populated, madami nakakonek dun kaya mabagal tapos yong -85 konti lang kaya mabilis dun...

opinion ko lamang

ganun ba yun heheh ang weird nga di ba hehehe ok na yun heheh

 

[cjes]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

tower/ cell site... ung nagbrobroadcast ng signall ng globe or internet

eto madali paraan para makahanap ka ng pinakamalapit na tower ng smart

humanap ka sa kapitbahay niu ng mei smartbro na canopy tingnan niu kung san nakaturo ung canopy un ang pnakamalapit na tower ng smart jan sa area niu
[/QUOTE]

ed nid ko p pla ilgay sa taas nmin??hnd po ba pwede sa baba nlng??itu2k ko sa taas nlng...ok lng po ba ung 1 1/2 meter na extension??baka mtagaln p ako mkbli ng 3 meters e..bka pwede muna un..

 

[cjes]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

How to Extend your USB cable using Utp Cable

USB Cable

The USB cable provides four pathways- two power conductors and two twisted signal conductors. The USB device that uses full speed bandwidth devices must have a twisted pair D+ and D- conductors. The data is transferred through the D+ and D- connectors while Vbus and Gnd connectors provide power to the USB device.

USB Wiring connection

The USB cable has typically four wires to connect the A type connector

Red + 5V Pin 1
White D+ Pin 2
Green D- Pin 3
Black Gnd Pin 4

Step by Step Instructions:

1. Green wire from usb(D-) --> ilagay mo sa green wire ng utp.

2. White wire from usb(D+) -->ilagay mo sa white/green ng utp.

3. Red (+5V) from usb --> ilagay mo sa orange + white/orange ng utp.

4. lastly, Black(GND) --> ilagay mo sa brown + white/brown ng utp.

So ung excess na blue + white/blue either na cut mo na lang or gawin mong reserve.

or visit
http://www.instructables.com/id/How-to-Extend-yout-USB-using-UTP/




Another clear instructions from sir slayerquest for those who did not make it work:

1. use 2.0 usb extension nabibili po sa CDR-KING and make sure testingin muna bago bumili para hindi kayo magkaproblema.

2. UTP CAT5 which is white color wire and UTP CAT6 yung blue color wire. Pwede rin ang utp wire ng smartbro cannopy (yung dina ginagamit)

3. TAKE NOTE: Approximately 8 meters ang kayang iextend ng utp cable.. for example 1 meter yung usb extension nio na gusto nyong dugtungan you will need 7 meters of utp wire which is equivalent to 8 meters.

4. For best results, use desktop computer, hindi po gagana sa laptop kasi hindi na kayang supplayan ng power ang extension niyo. 8 meters yung sakin, 1 meter usb extension and 7 meters CAT5 utp entension.

KUHA MO?

__________________________________________________________________________________________________________________________________________________________


I already computed the focus of my Improvised Parabolic Dish to maximize its signal gain using this formula:



My Improvised Antenna

__________________________________________________________________________________________________________________________________________________________


My Speedtest as of 6/23/2011

Save Mother Earth

__________________________________________________________________________________________________________________________________________________________


Compilation of Improvised Antenna

NOTE: I really do believed that very long usb extension cables can greatly affects the transfer rate of the device because of high resistivity level. Kung gusto nyo ng Effective na usb extension, I suggest na yong 3 meters na usb extension from cdrking kasi hindi matakaw sa power.
Meron kasi ako dito 5 meters pero minsan 0.0kbps ang transfer data nya kung matagal ng naka connect at kung nag ddownload ako after 4 - 5 minutes naddc na cya.​

boss pwede ba to kahit sa ba2 lng ng bahay nmin ilgay??saka pwede po ba na 1 1/2 meter lng ung extenshion ko??un lng kasi merun ako e..saka po free user lang po ako..vpn lng po gmit ko..llkas po ba signal ko jan??tnx sa reply..

 

[bugalerks]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

tower/ cell site... ung nagbrobroadcast ng signall ng globe or internet

eto madali paraan para makahanap ka ng pinakamalapit na tower ng smart

humanap ka sa kapitbahay niu ng mei smartbro na canopy tingnan niu kung san nakaturo ung canopy un ang pnakamalapit na tower ng smart jan sa area niu

ed nid ko p pla ilgay sa taas nmin??hnd po ba pwede sa baba nlng??itu2k ko sa taas nlng...ok lng po ba ung 1 1/2 meter na extension??baka mtagaln p ako mkbli ng 3 meters e..bka pwede muna un..[/QUOTE]

boss pwede ba to kahit sa ba2 lng ng bahay nmin ilgay??saka pwede po ba na 1 1/2 meter lng ung extenshion ko??un lng kasi merun ako e..saka po free user lang po ako..vpn lng po gmit ko..llkas po ba signal ko jan??tnx sa reply..

boss please wag niu po i.quote ung mahahabang post humahaba ung page e...

so ganito pwede nga muna yang 1.5 meters

ang idea ko lang binigyan kita ng idea kung saan dapat nakapwesto ang modem mo

 

[cjes]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

sir maying,,baka pwede nyo iplwnag skin tong calculation nyo..kung panu mkuha ung distance ng usb modem mu sa impro n antenna mu..example nmn po ng nums..​

 

[vinshong]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

To All, Search kay Google before asking idiotic questions pls.. haha

@cjes, Bro gamitin mo to para di ka mahirapan sa computation.. ako rin kasi mahirap magcompute kapag walang calculator..

 

[senjeru]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

Good morning boss, May nid pla talga na measurement sa paglagay ng tattoo sa gitna ng hand made satellite dish?

Atsaka boss may na try na ba kayu gawan ng ganyan ang globe tattoo myfi? Bumili kasi ako ng bago kaso ang hirap signal dito sa amin. Kahit nakagawa na ako ng hand made satellite dish bumababa parin from HSDPA to WMCA tapos la na connection pag nagshift to WMCA.

May alam ba kayung paraan nito boss?

 

[bugalerks]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

Good morning boss, May nid pla talga na measurement sa paglagay ng tattoo sa gitna ng hand made satellite dish?

Atsaka boss may na try na ba kayu gawan ng ganyan ang globe tattoo myfi? Bumili kasi ako ng bago kaso ang hirap signal dito sa amin. Kahit nakagawa na ako ng hand made satellite dish bumababa parin from HSDPA to WMCA tapos la na connection pag nagshift to WMCA.

May alam ba kayung paraan nito boss?

ilang signal ? ung hsdpa?

meron po kelangan alam mo ung focal point ng dish

try mo din run cmd

ping google.com -t

wag mo yan close pangpaiwas dc yan

 

[cjes]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

To All, Search kay Google before asking idiotic questions pls.. haha

@cjes, Bro gamitin mo to para di ka mahirapan sa computation.. ako rin kasi mahirap magcompute kapag walang calculator..

boss..hnd nmn readable e..anung file tong calcu. mu??

 

[bugalerks]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

RSSI = -83 dBm di ko nakuhaan ss..


6.6meters ok parin sa laptop ko di pa na.d.dc

 

[robbie_solana]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

kahit mga 1 to 3 meters hnd kaya nag laptop? reply asap... thanks boss...

 

[bugalerks]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

kahit mga 1 to 3 meters hnd kaya nag laptop? reply asap... thanks boss...

depende lang sa ;aptop yan bossing billi ka nlng ng 3 meters sure ako working yan skn gang 6.6 meters ok pa

3 hours na ako connected di pa ako na.d.c

 

[maying89]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

trial and error lang kasi yan.. pag di gumana sayo ang 5 meters and up.. Sure akong gagana ang 5 meters and below.. dependi kasi yan sa PC/ Laptop.
Laptop ko is 5 meters and kaya ng e handle na usb cable na walang dc at signal loss.

 

[maying89]

Re: Improvised Antenna for Usb Modems + How to extend USB Cable using Utp Cable

sir maying,,baka pwede nyo iplwnag skin tong calculation nyo..kung panu mkuha ung distance ng usb modem mu sa impro n antenna mu..example nmn po ng nums..​

Ok boss, here is the example

Given:
Diameter of the dish = 12 in
Depth of the dish = 4 in

Using the formula of a Parabola

Focus = y^2/ 4x

y = 1/2 of diameter
x= depth

Focus = 6^2/4*4

Focus = 36/16

Focus = 2.25 inches