Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

# Converting mErl in BHCA

Viewing 8 posts - 1 through 8 (of 8 total)
• Author
Posts
• #37571
Alex Lima
Guest

Hi

I need some help in order to convert the following scenario:

# subscriber = 100.000
traffic per sub = 34 mErl
Duration = 90 secs

I appreciate any help.

Thanks a lot

Alex

#37572
new learner
Guest

MO BHCA per sub = Traffic per sub / average call duration

hence ~ MO BHCA per sub = 0.034/90 = ….

Total Traffic = No of sub * traffic per sub

BCHA max = total traffic/ duration

#37573
Alex Lima
Guest

Thanks a lot!

#37574
Juan Angel
Guest

Hi alex!
use this formula:
example:

merl = bhca*avg call*(%traff orig + %traff term)/3600
bhca = 2
avg duration call = 54
% traffic originate = 60%
% traffic terminate = 40%

PD. i speak spanish

#37575
andy75
Guest

Anybody,
I need a definition of traffic per subscriber.
1. Traffic is the peak on A interface?
2. Subscribers are attached, or total(attached + detached)?
3. Is there some ITU recommendation?

#37576
Nazam
Guest

#37577
Sherine
Guest

Hi

I need the formula for calculating BHCA.

Thanks
Sherine

#37578
niknok
Guest

100,000 x 34 mErl x 90 secs = 306,000

BHCA = 306,000 / 3600 = 85

Viewing 8 posts - 1 through 8 (of 8 total)
• The forum ‘Telecom Design’ is closed to new topics and replies.