A L M U F I Y to the world ...

How to Make Your Own Cheap Omnidirectional Antenna (Membuat antenna omnidirectional sendiri)

This is what I've found on the net and also I also want to make one,

What we need :
- 1 meter kabel RG 213 with velocity factor = 0.66
- pipe tube 1 inch
- N female connector
- pipe glue / Lem pipa

what we use :
- crimping
- cutter
- solder
- ruler
- sawer (id: gergaji besi)

this how we count it :

Code:

V * C 0.66 * 299792458 1/2 wavelength = ------ = ---------------- = 0.0405m = 40.5mm 2 * F 2 * 2441000000 V = Velocity Factor of RG213 = 0.66 C = speed of light = 299792458 F = Frequ = 2441000000

we make little pieces like this :


we make 8 pieces ...

This is the pictures :


on each end, we make much longer





we cut the black cover a little,


and we join each pieces like this


we can make this also




and finish all 8 pieces / selesaikan 8 bagian tersebut....

join the N connector with flap for pipe, and do solder to the end of cable, and use flap for pipe in other side




see the source :
http://wireless.gumph.org...memadeomni.htm

I have faced this case many times on Nokia WD2 phone such as 3650, 3660, 7610, 6600, ngage, ngage qd etc

The phone is restart 4 times with 4 time shows nokia logo, to make sure you can count it.

Solution :

1. Do Format User Area with UFS-3 box or with hard format press *+3+call+on button at the same time
   
2. Swith on the phone, if it's still the same, do No.1 again, if

   Format User Area Failed

   you can read my post for nokia 3650
3. If it's still the same try to Full Flash with good mcu+ppm file

I think that is all

I am a newbie in phone repair world, so I write in down all I have done,

I face this case on Nokia 3650 NHL-8 using UFS-3 box :

User Area Format Failed 00000000: 00 00 00 00 00 00 00 00 ........

the attempts to repair is :

Full Flash with many different mcu+ppm files = flash is completed but phone only shows blank white screen, there is no NOKIA logo

It's better to use 3650 file not 3660, but I also tried to use 3660 files, the last is NHL-8 4.17 for 3650

also :

Set UI Factory Defaults Failed
Set Full Factory Defaults Failed
Init Local Mode Failed
Write PM Failed

AND the solution I got is :

Flash with only ccserasepmm.fia for PPM file remember PPM and not PMM

you can search the web for ccserasepmm.fia but if you can find it, you can ask me

and then try to Format User Area again

and it's done