Geekzone: technology news, blogs, forums
Guest
Welcome Guest.
You haven't logged in yet. If you don't have an account you can register now.




4 posts

Wannabe Geek


Topic # 57339 10-Feb-2010 12:02
Send private message

Hi All!
Please help me to find a small-sized GSM antenna with gain 20dB and even more.

Create new topic
19282 posts

Uber Geek
+1 received by user: 2600
Inactive user


  Reply # 297623 10-Feb-2010 12:20
Send private message

What band of GSM?



4 posts

Wannabe Geek


  Reply # 297626 10-Feb-2010 12:23
Send private message

I need GSM 900 to work at a distance above 30 kilometers from base station...

 
 
 
 


19282 posts

Uber Geek
+1 received by user: 2600
Inactive user


  Reply # 297627 10-Feb-2010 12:29
Send private message

GSMmaster: I need GSM 900 to work at a distance above 30 kilometers from base station...


How much further?

Cause GSM is TDMA and in most cases does not work over the 35k mark unless the base station has extended cell enabled

John



4 posts

Wannabe Geek


  Reply # 297628 10-Feb-2010 12:34
Send private message

Yes, you're quite right. I need to transfer data through GPRS modem from different places, but it is not convinient to carry in the car a YAGI GSM antenna..

19282 posts

Uber Geek
+1 received by user: 2600
Inactive user


  Reply # 297629 10-Feb-2010 12:37
Send private message

GPRS does not work over extended cell only Voice calls



4 posts

Wannabe Geek


  Reply # 297630 10-Feb-2010 12:43
Send private message

I spoke about 30 kilometers, and I know why it doesn't work in extended mode

19282 posts

Uber Geek
+1 received by user: 2600
Inactive user


  Reply # 297631 10-Feb-2010 12:45
Send private message

GSMmaster: I know why it doesn't work in extended mode


That makes both of us

Create new topic



Twitter »

Follow us to receive Twitter updates when new discussions are posted in our forums:



Follow us to receive Twitter updates when news items and blogs are posted in our frontpage:



Follow us to receive Twitter updates when tech item prices are listed in our price comparison site:





News »

New Zealand hits peak broadband data
Posted 18-Jan-2018 12:21


Amazon Echo devices coming to New Zealand early February 2018
Posted 18-Jan-2018 10:53


$3.74 million for new electric vehicles in New Zealand
Posted 17-Jan-2018 11:27


Nova 2i: Value, not excitement from Huawei
Posted 17-Jan-2018 09:02


Less news in Facebook News Feed revamp
Posted 15-Jan-2018 13:15


Australian Government contract awarded to Datacom Connect
Posted 11-Jan-2018 08:37


Why New Zealand needs a chief technology officer
Posted 6-Jan-2018 13:59


Amazon release Silk Browser and Firefox for Fire TV
Posted 21-Dec-2017 13:42


New Chief Technology Officer role created
Posted 19-Dec-2017 22:18


All I want for Christmas is a new EV
Posted 19-Dec-2017 19:54


How clever is this: AI will create 2.3 million jobs by 2020
Posted 19-Dec-2017 19:52


NOW to deploy SD-WAN to regional councils
Posted 19-Dec-2017 19:46


Mobile market competition issues ComCom should watch
Posted 18-Dec-2017 10:52


New Zealand government to create digital advisory group
Posted 16-Dec-2017 08:47


Australia datum changes means whole country moving 1.8 metres north-east
Posted 16-Dec-2017 08:39



Geekzone Live »

Try automatic live updates from Geekzone directly in your browser, without refreshing the page, with Geekzone Live now.



Are you subscribed to our RSS feed? You can download the latest headlines and summaries from our stories directly to your computer or smartphone by using a feed reader.

Alternatively, you can receive a daily email with Geekzone updates.