-
Moderator
Reputation: 153
Ceragon news
I'm searching additional info on new Ceragon E-Band device(not the rebrended Siklu)
and additional info on new N series modular (new Split mount based on Nera project)?
thx u in advance
-
2012-11-20 11:02 PM
# ADS
Circuit advertisement
-
Moderator
Reputation: 153
Re: Ceragon news
People
I find details on new IP10-N
i will share to have details on new E-Band
-
-
Member
Reputation: 278
Re: Ceragon news
Of course. Two units on one side, two units on other side.
-
-
Member
Reputation: 278
Re: Ceragon news
Ok, we have unit 1 or U1, and unit 2 or U2. So we have U1 on vertical, U1 on horizontal, U2 on vertical, U2 on horizontal. I'd say that's 4x4. What do you think?
-
Moderator
Reputation: 153
Re: Ceragon news
Originally Posted by
byja
Ok, we have unit 1 or U1, and unit 2 or U2. So we have U1 on vertical, U1 on horizontal, U2 on vertical, U2 on horizontal. I'd say that's 4x4. What do you think?
exact!!and this is by definition a 2x2 LOS MIMO
again ..."WE HAVE" it is another strange interpratation of a distorted reality
maybe"we are study" is better to use... how can possible you have something that u are not even able to give the right definition?
another usless blaffing action
so funny!
go to see also
http://www.finetopix.com/showthread....t=ceragon+mimo
-
Member
Reputation: 278
Re: Ceragon news
No, funny thing is that you haven't read the brochure that you've posted. If you did, you'd see that it mentions dual core (a nice marketing term), which means one radio units supports two carriers. So one radio unit has two transmitters and two receivers. One unit alone can do XPIC configuration for example.
So if you now pair it with another unit of same type, you have 4 transmitters and 4 receivers. Hmmm, what does that make... Wait, let me check this E*******-sponsored PhD thesis on LOS MIMO for MW links. Oh, here it is, on page 68:
So what do you think? Is it 4x4, or something else?
-
Moderator
Reputation: 153
Re: Ceragon news
Originally Posted by
byja
No, funny thing is that you haven't read the brochure that you've posted. If you did, you'd see that it mentions dual core (a nice marketing term), which means one radio units supports two carriers. So one radio unit has two transmitters and two receivers. One unit alone can do XPIC configuration for example.
So if you now pair it with another unit of same type, you have 4 transmitters and 4 receivers. Hmmm, what does that make... Wait, let me check
this E*******-sponsored PhD thesis on LOS MIMO for MW links. Oh, here it is, on page 68:
So what do you think? Is it 4x4, or something else?
go deep and give me more amusement please!!
MIMO effect give 2 factor or 4 factor?
as reported u use xpic the mimo factor is 2
so mimo 2x2 on a DP
mimo key effect is the spatail separation, if u have 2 odu u cannot separete 4 trasmitter ..mimo effect steel is 2 CAMON!
and "we have" what means ? can i order for jenuary please?
http://www-mobile.ecs.soton.ac.uk/ho...A/06-07-03.PDF
ot the more recent
http://www.e*******.com/res/docs/rev...-Evolution.pdf
in all the docs ericcsson use 4x4 MIMO and ALWAYS adds the suffiix SS-DP (mandatory) , that it is used to explain the right concept
that it is different to 4x4 MIMO!
4x4 MIMO is a 4 TX each with spatial separation + 4 RX each with spatial separation!!!
i hope this helps
Last edited by simog72; 2012-12-07 at 11:14 PM
-
Member
Reputation: 278
Last edited by byja; 2012-12-08 at 07:06 AM
Reason: forgot to attach the file
Bookmarks