[waleed]

hi harpeet you have in gsm a hierarachical coverage which look like ambrella the macro site for wide area coverage and micro site for blind areas(tunnels,streets or small areas urban)and pico sites for indoor coverage and some times you can use repeaters.

[nimer]

what is the effict of selcting wrong BSIC on the network?
is it true that the WRONG SELECTION OF BSIC WILL PRODUCE ADROPED CALLS?
MANY MANY THANKS TO ALL

[Jayanth]

Hi all,
can i know what is the difference between the erlang and ccs
traffic measurments

[shuvra]

i like to know the difference between bss engg& bss field engg

[nagraj]

I like to know about the hardware of ericsson rbs 2206 & 2202.also i like to know about the exact procedure of exntending cabinets for the configuration of 6+6+6 ,4+4+4,8+8+8. please email me if you have any articles regarding this at hainag2002@yahoo.co.uk

regards,

nagraj

[saji nair]

Hi all

Can any body send me the latest (if available) Ericsson OMT software and its manuals?

I’ve got Local OMT Ver R17_5. But actually I don’t have the manuals.

I’ll be very thankfull for your help.

And thanks in advance 😉

nair.saji@indiatimes.com

[Balakrishnan S Naicker]

###can i know what is the difference between the erlang and ccs traffic measurments####

Hi Jayanth,

Erlang & ccs (centem call seconds) are units of Traffic density.

CCS is a smaller unit of erlang.

As you might know,

1 erlang is holding time of a cirucit is 3600 secs in an hour.

1 CCS is holding time of a circuit is 100seconds in an hour

In 1 hour there are 100 * 36 = 3600 seconds. So 36 CCS = 1 erlang

in other words, 1 CCS = 1/30 erlang

[waleed]

hi saji nair,as i know the last revision of OMT is 23_5 i don’t know if there are another ones

[Harpreet Singh]

HI

Thanks Waleed for the reply
It was nice reply for the heiarchial coverage. but I want to know more about Umbrella cell and how it is usefull and where it is implemented.Generally it is not mentioned in the planning . where specifically it is being use for the planning or implementation.
pls tell me more about the Umbrella coverage

Thankyou.

take care

harpreet singh

[Colm]

Looking for information on Nokia 900 talk low power failures. Are they hardware or software related ?

[deepak ahuja]

hi. i need commissioning procedure for ericsson bts .

[deepak ahuja]

i want to get complete knowledge of gsm acceptence test procedure.can u tell how i can get.

[Ahsan]

i need software OMT 23/5.
how can i get it?

[ravishgoyal]

I want to know each and everything about the BSS. Mainly Ericsson’s RBS2202,Minilink-E also tell me the general questions which can be asked from any BSS Engineer during interview.

[hakan]

hi all

need info abouth

ambrella management for Telecomunication equpmants

thx a lot

[Author]

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