[hardev singh from punjab]

Can any one tell me that how many subscribers can a BTS can handle equipped with one E1

[hardev from canada]

Dear papa ji
ABTS can handle 32 conversations at a time with E1

[shaleen srivastava]

dear hardev

in one E1 i think more conv. can be supported.

as, one E1 can support idealy 15 TRX cards

that means 5 sectors(well we are not using 5 sectors but still assuming the ideal case)

in one sec. we have 8 slots in three cards and 7 slot in one card are used for traffic

so totally

((8*3)+7)*5=155

so this much no. of calls can be supported by one E1.

if any other suggestions are there please welcome.

regards

[kamana khare]

yes….if half rate is also implemented than the capacity of call handling get doubled

[chorgak’a ishaku]

hi
plese could someone help me explain in a better term the difference between a MINI LINK&MICROWAVELINK,PDH&SDH and how it to the term E1

[NASSIM]

Dear Sheleen
could you tell me how do you get this 155 , ????so as you said there 4 TRX in each sector
((8*3)+7)*5=155
as far as i know each TRX have 8 time slot and we configure one for BCCH remaning 7
and our case is 15 TRX so SSS 555
In each sector we have 5 TRX

[Nitin Khurana]

Space Diversity Antennas are actually used to to provide uplink gain in microcellular environments where the subsciber are moving with varied velocities.The gain is about 5dBm.

Nitin

[shaleen srivastava]

dear nassim

i had calculated somewrong i’m sory for that
actually by mistake i had taken 4 sec.
ya u r abs. right there will be 3 sec. with 5 trx each

then u can find the right ans.

again sorry for my mistake

regards

[Reza]

Hi

– Minilink is a name for Ericsson microwave.
– Microwave is transmission for less than a STM though 64 kbit
– PDH/SDH is transmission for > 1 STM
* PDH (Plesyncronous DH ) for single line and still conventional, and SDH ( synch. DH ) for > 1 line main/backup.

CMIIW

[Hemraj]

Hi
please tell me a’bis and chanels.
I would like to Know about a BSc .How many bts connect a bsc

Thanks
Hemraj

[chandra bhushan]

what is the function of duplexer in bts.

[shaleen srivastava]

dear chandra bhushan
i could’t get what u want from me?

please describe it again .

regards

[pravin]

what is the reason of omu block in metro site bts

[osprey]

hi tanginoa

if you use ericsson T610, here’s how you check the signal:
activate the TEMS (simply choose pocket view on), when it’s on look on the top of it if it shows no.1 : u have bcch and rx lev. but i suggest u scroll down to no.2, there u’ll have serving and neighbour list on the left side, and the RxLev on the right side.

[osprey]

hi K.Rajandran ,

vsat is a tranciver with a parabolic antenna. it linked to the satellite to reached the other part of the world.
microwave is ALMOST the same as minilink. it’s also a tranciver but with a radome antenna.usually microwave is used in mobile communication industry.
vsat has high power in order to reached satellite(more than 1000km). minilink can only reach 10km or so.

[Author]

Posts