RF Share and Learning http://rf-knowledge.info This web will use for sharing and Learning about RF and the other field of telecommunication, and also sale some of handicraft Wed, 10 Mar 2010 09:06:21 +0700 CMS KOMA v1.00 en-us http://rf-knowledge.info http://rf-knowledge.info/images/logo.gif RF Share and Learning Hal Untuk menarik Rizky http://rf-knowledge.info/?pg=articles&article=13615 http://rf-knowledge.info/?pg=articles&article=13615 Tue, 10 Nov 2009 09:55:52 +0700 ARIEF AGUNG PRIBOWO M Religious http://rf-knowledge.info/?pg=articles&article=13615 Sebagai manusia kita memang diharuskan untuk selalu berusaha untuk mencari rizky dari Allah SWT. Disamping berusaha manusia juga wajib untuk berdoa kepada Allah SWT agar usaha dan rizky yang didapatkan lebih barokah. Ada beberapa Hal yang penting untuk menarik rizky selain usaha antara lain.

1. Sholat dengan penuh khusyuk dan merendahkan diri kehadirat Allah SWT, sehingga kita akan selalu butuh tanpa pertolongan dan pemberian Allah kita sebagai manusia tiada apa-apa.

2. seperti yang di sunnahkan rosul Muhammad SAW, sholatlah diantara waktu naiknya matahari dan sebelum waktu zduhur, yaitu sholat Dhuha

3. Membaca Surat Al-waqiah khusunya pada malam hari.

4. membaca Surat Al-Mulk

5. membaca Surat Al-Lail

6. membaca Surat Al-Insyirah

7. Hadir di Masjid sebelum adzan di kumandangkan...ato setidaknya usahakanlah sholat berjamaah di masjid

8. selalu dalam keadaan suci, usahakanlah selalu menjaga wudhu kita...

9. perbanyaklah Istighfar...

 

Maka...jadilah manusia yang penuh rasa syukur atas rizky yang Allah limpahkan dan karuniai....selalu berusaha dan selalu berdoa....sehingga ketika kita mendapatkan rizki...maka kita akan selalu mensyukurinya....

 

semoga Allah selalu melimpahkan karunia dan barokah kepada kita semua...amieeen...

 

**dari berbagai sumber

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3G Network Drive Test http://rf-knowledge.info/?pg=articles&article=6861 http://rf-knowledge.info/?pg=articles&article=6861 Sat, 29 Aug 2009 07:47:03 +0700 ARIEF AGUNG PRIBOWO M Drive Test http://rf-knowledge.info/?pg=articles&article=6861 Drive Test 3G network need additional tools like as Pc Tell SeeGull LX with GPS. Picture of 3G scanner is the following below. This scanner have some part as scanner antenna, GPS antenna, GPS, power supply, and USB connector cable.

.

The example using scanner is Benchmarking 3G of 3 big operator. Let's set up your tools like this, 3 tems handset with connectable to laptop.

 

Then running TEMS investigation to collect data, set up your tools as you enjoy it with your setting.

After you setup your tools, now you can connect TEMS and scanner, until all device have detected.

The first step to run Scanner, you must choose the channel that used, i.e. 10688 for XL, 10713 for Isat and 10663 for Tsel. You can click define to grouping channel or you can choose channel directly.

 

If you select define, you can see the window like on below, then you can add 3 frequency channel.

Finally, you have 3 frequency channel for check to start of 3G drive test using 3G scanner.

 

You can run by clicking button beside scanner properties, and GPS and signal will appear, and you can start drive test 3G benchmarking.

 

 

 

 

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Preparing Drive Test http://rf-knowledge.info/?pg=articles&article=5343 http://rf-knowledge.info/?pg=articles&article=5343 Mon, 10 Aug 2009 13:39:43 +0700 ARIEF AGUNG PRIBOWO M Drive Test http://rf-knowledge.info/?pg=articles&article=5343 Drive Test is a tools for optimization of  RF network. Usually drive test using TEMS Investigation or Nemo. Before Drive test done, we just understanding about what is the peripheral which use in drive test. Such as TEMS handset, dongle, GPS, USB Hub, Data Cable, and Converter.

Ok, if all tools ready, now at the moment to setup in the car. You can create the table for you laptop in the car, the example this picture. Setup that you comfort  using all tool before you run to do this work. he following below is the example setup in the car for Drive Test.

work view

Fig.1 Layout Tools


Put the TEMS handset as hight your ear. Because if TEMS hadset put lower than it finally reducing the rxlev signal about 3-5 dB.

layout

Fig.2 Layout from right side

from outer

Fig.3 Layout From out

TEMS Place

Fig.4 Tems handset place

 

 

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Dun-duni http://rf-knowledge.info/?pg=articles&article=4070 http://rf-knowledge.info/?pg=articles&article=4070 Sun, 26 Jul 2009 11:03:24 +0700 ARIEF AGUNG PRIBOWO M Culture http://rf-knowledge.info/?pg=articles&article=4070 Pada bulan maret lalu sepupuku yang baru berumur sekitar 11 bulan melakukan ritual "dun-duni". Ritual ini adalah bayi akan diajak oleh seorang dukun bayi (=pengasuh bayi) untuk memuteri barang sambil digendong dukun bayi. setelah itu si bayi di masukkan ke dalam keranjang untuk mengambil barang yang telah di sediakan seperti pulpen, buku, kunci mobil, hp, dll.

ritual dunduni

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