[imran shaikh]

1) what do u mean by tch drop and tch blocking
2) what do u mean by sd drop and sd blocking..
3)define and explain…trx, bb2f, duplexer, multicoupler, combiner

[pix]

natasha : you are correct, the job is to map the frequency onto each TRX. Hence the name : frequency planning.

cheers
pix

[imran shaikh]

1) what do u mean by tch drop and tch blocking
2) what do u mean by sd drop and sd blocking..
3)define and explain…trx, bb2f, duplexer, multicoupler, combiner
4 pls mail me on imranshaikh_eng@yahoo.com

[Aman]

plz tell me about relation between Trx and carrier frrequency.

[Tuangiki]

what is the difference between GSM 900 TRX LCR1 and LCR2?

[NEERAJ]

HI ALL,
CAN ANYONE HELP ME HOW TO CALCULTE BCCH TRX,TCH TRX IN SAY 25 MHZ BAND(124 ARFCN).

[pix]

BCCH = 44
TCH = 80

Cheers
pix

[anshu]

Hey have 9 TCH Freq. and we used max. 3,3,2 Configuration don’t clear …..

let any one clear me.

[Saeed Kahrobaii]

Hi

Would you please tell me that if i want to achieve GOS 2% , which parameters should i control for each BTS ?

THANKS

[fanz]

if u used Freq reuse 3*3(in 1 cluster) so its mean 22/3= 7 arfcn(in 1 bts).1 bts have 3 sector so configuration bts is s3/2/2(3+2+2=7arfcn).the result is sector 1=3 TRX
sector 2=2 TRX
sector 3=2 TRX,total 7 TRX in 1 BTS

[Author]

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