Select the appropriate guide MODEM 3G / G 3.75

Modem comes from the abbreviation MOdulator DEModulator. Modulator is part of the signal information into the carrier signal (Carrier) and is ready to be sent, while the Demodulator is a separate information signal (which contains the data or message) of the carrier signal (carrier) so that information received can be well received. Modem is a merging both, that means the modem is a two-way communication tool. Each communication device remote two-way is generally called the use of a modem, such as VSAT, Microwave Radio, and others, but the term is generally known as a modem device that is often hard to use for communication on komputer.cara select a modem:

Select the appropriate internet modem for your internet is very important. Because the modem option will affect the price you must pay and the quality of the modem itself. Speed internet access in addition to depending on your internet provider, is also very depending on the type of modem that is used. So it is very wise if you want your computer connected to the Internet through a modem, then you should first consider the speed of the internet provided by your internet provider. What speed of internet service package that you select only a GPRS or 3G support or even support HSDPA and HSUPA networks. Do not until you select the modem that is not able to bridge your internet connection or a fast rate. And also not to reverse. Choose the appropriate internet modem with the speed of your Internet.


following ways in selecting MODEM #, 5 G the right ...

* Select the modem you want, whether for the PCMCIA slot or USB. To PCMCIA slot, make sure you have a slot in your notebook, or if you use a PC Desktop, choose the PCMCIA modem is bundled with its PCI interface. According to friends who use a PCMCIA modem, the modem is more 'stubborn' in comparison with the USB modem connection as notebook or desktop with more solid, kelemahannya is drivernya must be installed manually. For USB modem, the modem is more compact and easily carried. Installation drivernya akan automatically installed from the software firm that is stored in the modem. Indeed PCMCIA modem prices are relatively cheap with a USB modem. If you have a 3G phone (WCDMA) or 3.5G (HSDPA), you can use it as a modem, but be careful with the memakaian ongoing akan damage due to its battery.
* Choose a maximum speed or the speed of the modem to your needs. Now, the price 3.5G modem with the maximum speed is 1.8 Mbps down, with this specification, if the QoS or bandwidth wireless internet you only 256 kbps, the modem speed is more than enough, or you can use your 3G mobile phone as a modem.
* Choose a modem in the USB stick because it will make it easier for you to move without having to hold the modem is busy.
* Pilihnya modem that has additional features. There are USB modems that have a Micro SD slot, so you stay Micro SD and add a modem you can use as flash memory.

Do not forget to consider the HAL-NEXT ....

1. Warranty

In the market there are 3 types of warranty is 1 Month, 3 Month and 12 Months (1 Year).

Usually for the short warranty modemnya cheaper price, but it does not ensure the modem is good.

If your chance of lasting memdapatkan modem / not broken then you are in luck, but when you get the modem and the problem is through the warranty period that is damaged then you are also a big loss.

To improve the modem will also need the cost and after the count in calculating the price can be more expensive modem that's 12 Month warranty (1 year).
So, safe to buy a modem that mendinggan bergaransi 12 Months (1 Year) from the official distributor

2. Brand

Now the era of many modem brands, among others: Modem Huawei, Siera, GT-Max, Toshiba, Novatel, Option, Speed Up, Area, and so forth.

But the most sought is 3G HSDPA Huawei and Sierra

Huawei Modem Advantages:

- It is very common and popular because it is used by large providers such as Indosat IM2, Telkom Flash, Three, Vodafone (Info from the Forum of Nuclear Engineering Gadjah Mada University)

- There is a Micro SD card slot (up to 8 gigabit)

Modem 3G Huawei E220

Kelebihan Sierra :

- Modelnya bagus & stylish made in Korea.

3. Speed / Kecepatan (Mbps) :

Pada umumnya kecepatan suatu modem akan mempengaruhi harganya.

Speednya semakin tinggi (ada yang 7.2Mbps, 3.6 Mbps, 1.8 Mbps) maka harga modemnya juga biasanya lebih mahal begitu pula sebaliknya. Ada juga yang menekankan HSUPA dimana uploadnya 2Mbps lebih tinggi dari HSDPA

Untuk kenyamanan Anda yang sedang ingin membeli modem, maka sebaiknya pilih Modem HSDPA 3G atau 3.5G yang terbaik dan best seller berikut :

1.Sierra 885 Compass

2. Sierra 881U

Masih ada tipe tipe modem lain dengan spesifikasinya masing masing seperti: Huawei E156, Huawei E160, Huawei E272, Huawei E172, Huawei E270, Huawei E870, Sierra 875U, Sierra 875 PCMCIA,

Jika Anda ingin konsultasi lebih jauh lagi, agar tidak salah memilih modem, silahkan kunjungi website dari para pemegang merek Huawei, Sierra, dan Options,