Sierra 881 modem review

Sierra 881u USB modem is a respite, this modem can also be GPS. 3G/HSDPA signal is 3 bars I currently stable (average: -87 dBm). I use my unlimited Telkomsel flash my position in the region Cipete, Jakarta-Selatan. Also currently have 1 bar when the rain again, but speed is still ok! I do not use the external antenna, but also often dapet 3G/HSDPA Signal 4 bars, for the area you are less good 3G/HSDPA signals do not worry this suppor modem with external antenna, there is colokannya boss, live like antennanya aja. This modem is also a bit stubborn, I never use more nonstop 24jam the modem tetep Adem, I cepet tetep hot and stable. Ok banget deh ...! Following features and specifications Sierra 881u modem:

AirCard 881U USB Modem Features:
o Transfer wireless data at speeds up to 7.2 Mbps on HSUPA networks capable
o High performance internal antenna
o Supports worldwide roaming through HSUPA / HSDPA and UMTS on the 2100, 1900 and 850 Mhz band, Quad-band Class 12 EDGE / GPRS on the 850, 900, 1800 and 1900 MHz bands
o Supported OS: Windows ® Vista, XP, 2000, and Mac OS X
o Field firmware upgradeable

Sierra Wireless Aircard 881U USB HSUPA Wireless Modem. HSUPA (High Speed Upload Packet Access). Download Speed = 7.2 Mbps, Upload speed = 2 Mbps. USB 2.0 480Mbps interface (Compatible to almost all type of computer). Built in GPS Module (Already in the can open and use its GPS features). Built-in Lithium Polymer battery. Fully support All GSM operators worldwide (guaranteed to work properly with all GSM operator). OS Compatible list: Windows 2000, Windows XP, Windows Vista & Mac OS.
Brand new card. Ex-AT & T United States. ADA SUDAH GPS (GPS-Enable).
HSUPA USB SierraWireless from. Good quality. GPS is already there.

I was initially confused to choose between Huawei e172 or Sierra 881u, after googling ria I finally decided to buy Modem Sierra 881u. Considerations I catch the signal power is better, if tenyata a good signal we can use the external antenna (already have slot external antenna), the external antenna is a signal has been good and stable and are working on that are recommended (up to -87 dBm -90 dBm) huawei while I read a lot about the signal that is received in good condition depends on the coverage area masing2, but unfortunately have not huawei colokan for external antenna does not support aliases. Modem sierra this refractory, colok full 24 hours tetep stable, while cepet huawei summer if conditions such as frequent need to disconnect and restart the network, so is stable. This modem can also be GPS, although featurenya not too useful for me, because it is still a PC neh bro! But I already use this feature with the Garmin software. See the image below:
Wahhh so I discovered the location deh ...!!! To make the GPS function you need the settings first, hopefully tomorrow I can post a tutorial setting with GPS modem Sierra 881u with the software from Garmin.

However, the lack of modem sierra 881u also have, among others, the lack of:
- Still using battere, so there is pakenya age! But in fact this is used as battere anticipation usb power that is not stable. Many are selling polymer battera this price range between 80rb-90rban.

- Dimensions gede almost a little of HP esia huawei 200an do, but many more lightly, I even light.

- Design USB slot fracture risk, for you who often colok and pull the modem is more careful aja. This problem actually can be solved by buying its docking deck, between the price 125rb-150rban.

- Modem I think this is quite cheap compared to the usb modem laen, 700k price range I have to enable GPS ya ...!!

About the course of my testimony, if you want to add that there may be bro and sis. In conclusion Modem Sierra 881u recommend feasible in deh ...!

3G Watcher that I use the default software from the sierra (see the signals that I dapet cuy ..!!!


Signals from the speedtest results