FADEL This topic has 0 replies, 1 voice, and was last updated 15 years, 4 months ago by roland. Viewing 1 post (of 1 total) Author Posts 11th October 2005 at 20:33 #42467 Reply rolandGuest there is a way to understand if the nokia BTS is 900 or 1800.. just look at the serial number of TRX then you will know if it is 900 or 1800. and 2’2’2 also means 2 antennas per sector. Author Posts Viewing 1 post (of 1 total) Reply To: FADEL Your information: Name (required): Mail (will not be published) (required): You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes: <a href="" title="" rel="" target=""> <blockquote cite=""> <code> <pre class=""> <em> <strong> <del datetime="" cite=""> <ins datetime="" cite=""> <ul> <ol start=""> <li> <img src="" border="" alt="" height="" width=""> Submit