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Member
Reputation: 101
2G Optimization
I want to ask the people optimizing 2G networks. What is the maximum deviation(in degrees +/-) of the planned antenna azimuth and the real installed, not affecting site performance? The site is 3 sectors 900mhz in rural area.
Thanks in advance
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2010-03-12 06:07 AM
# ADS
Circuit advertisement
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Senior Member
Reputation: 502
Originally Posted by
slavun
I want to ask the people optimizing 2G networks. What is the maximum deviation(in degrees +/-) of the planned antenna azimuth and the real installed, not affecting site performance? The site is 3 sectors 900mhz in rural area.
Thanks in advance
-/+ 10 degree
BR
RF
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-/+ 2 degree would not affect site performance....Speaking from a drive testers point of view
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Member
Reputation: 70
Originally Posted by
RF engineer
-/+ 10 degree
BR
RF
i agree with RF engineer, any way for what purpose, and dont forget to check network utilization area.
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handover question
can anybody explain the signalling process in handover from 3G to 2G ?
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Member
Reputation: 101
Thank you for the quick answers.
Originally Posted by
desperado1
can anybody explain the signalling process in handover from 3G to 2G ?
I think it is not related to the issue of my question. You can ask it in another thread.
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Junior Member
Reputation: 9
the maximum is 13 degree, down tilt, include electrical and mechanical tile
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Member
Reputation: 253
-/+ 10 degrees. I agree with RF ENgineer.Based on experience also.
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Member
Reputation: 24
Originally Posted by
Processor
-/+ 2 degree would not affect site performance....Speaking from a drive testers point of view
@ Processor : I agree with Mr./Mrs RF engineer's opinion. + / - 10 degree of azimuth is okey.
but your idea is for tilt, + / - 2 degree of downtilt is not much affacted to cell performance
BR.,
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oops...my apology to everyone as i actually thot he was asking for tilt...I totally agree with RF engineer for azimuth.
sorry i goofed
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