In the biggest topic of discussion about the hardware architecture mostly.
The whole architecture and.
Hetero architecture known this topic, we're going to discuss all the different Asgeir companies and
Asgeir producer division and the best years of leveling the market.
So first, we are going to discuss about 10 roadway's.
So here we will discuss basically the front end, because we have seen in the very beginning there,
D'Astier consists of two part one is the frontal part and the second is to be spent part and two sections
can be pretty.
It can be ODP or can we give you.
So normally Dinallo devices produces the different kind of other fronton which can be interfaced with
this this year.
Or Tertius protege give you could show that a complete software defined you can be design.
They have designed a wide range of I.C.C. starting from nine three six one two nine zero zero two.
So they have this is the strategy where it has both of these are the trust issue arises and they have
the functionality of the class, Michel, disruption.
And in the front end they have the functionality of their district with a lot converter and digital
converter, Latoya's amplifier, that they have filters, they have tunable filters.
So let's discuss one by one.
So the first ities see three, six, what the other bandwidth is six megahertz so it can transmit a
signal having a 256 megahertz, 156 megahertz, it is not able to transmit it properly.
So the benefit of the signal is of 256 megahertz.
It can be transmitted.
So it has two receiver and tuson, two transmitter system.
The frequency range of operation is zero point zero seven to salesgirls so that it can transmit frequency
up to six years.
And this is the most multiple input, multiple output since it over to Transmuter to see what the next
96 for, say that bandwidth has of some religious minorities also fifty six megahertz, but you see
subsistent single and single output system.
It has one transmitter, one receiver and the frequency ranges to six years.
Then the second, third latest nine three six three and the other one is 20 megahertz means you can
trust me to signal having the benefit of twenty megahertz.
This is also a minimal system and this works from the frequency range of 225 megahertz to to point it
near the next races to this one.
So it has the benefit of one hundred megahertz and the receiver say two hundred fifty megahertz at the
transmitter site.
Also it has a benefit of 250 megahertz and the observation receiver.
So normally what happens, suppose in this case of eighty nine three seven one.
We have a transmitter here.
This is our yes we have a receiver here, the IDEX.
So it also consists of observation receiver that is, or so the transmitter and Audax having the benefit
of 250 megahertz, supposedly transmitting a signal.
And we can capture a signal or take some part of the signal from the transmitter and feed it back to
the feed it back to the receiver so we can visualize the quality of the transmission.
So this, I see, consists of four 250 megahertz bandwidth in that transmitter, as well as in the observation
receiver side.
And it has bandwidth at the receiver.
Is this.
So this consists of two transmitter, two receivers and one observation receiver and another is to a
center.
So basically it is a the system the frequency of operation is from zero point three years to six years.
So something more system.
Again, the signal system is nine three seven five four.
So, so same specification as mentioned in the original one, which has also some enhanced capability
like the digital distortion.
The next I see are three nine nine nine.
So the.
It is two times as compared to the previous generation, two hundred megahertz, the transmitter bandwidth
is 450 megahertz, same as the observations you have it it has to submit.
It has one observation and it you test the transmitter.
So the frequency of operations for deducible five to six years, some really this nine zero one one
consists of only receiver.
So this is a receiver and it consist of receiver.
The very latest from zero point zero seven five six years ago in the next two nine zero zero eight to
extend the 450 hours.
But it has the transmitter and same bandwidth is available, a double dissolution receiver.
So it does not consist of receiver expenses to four to transmitter.
So what we can conclude here, this is our the system.
So it has only receiver, no transmission of labor.
So this this is only two years of labor and one observation this year, the frequency of operation is
up to six gigahertz.
Similarly, the next year, with nine zero two six times the two hundred two hundred megahertz, this
will benefit 450 regarding the transmitter bandwidth and except for Crossfield system.
So again, this is a minimal system with the capability of the transmitter for this year.
The next is the idea in the end 002.
So bandwidth is point zero one to get to then 40 megahertz.
So the test tube transmitter and to receiver again mimos system.
So its operation is zero frequency of of zero point zero two to six year.
The next question arises, what is the advantage of so much bandwidth?
Suppose in the case of 4G communication, we are we are transmitting the signal using a carrier aggregation.
The question is, what is carrier aggregation?
Suppose I have a signal that is one here.
I have a signal that is to here.
And then this signal has certain bandwidth, say five megahertz.
The signal has bandwidth, say 10 megahertz.
In the case of carrier aggregation, what we are going to do, we are going to combine this signal so
we can achieve a bandwidth of 15 megahertz.
Similarly, using the carrier aggregation method, we can transmit of two hundred megahertz in the 4G
system.
So these systems are good for in the case of 4G.
But if you go first, go for the case of 5G system, then in the subsequent gigahertz we have to transmit
up to 400 megahertz bandwidth.
So in that case, we have to use different AC.
So based on the application where we are going to this kind of system in 3G, in 4G or 5G, we have
to select the seas or the Fronton depending on our requirements.
So in this topic, I will discuss about the Frinton and Gisburne section and the applications.
So how different is a transceiver?
I see.
As you discussed in the previous slide, a little baseball section, it is a four year old, so the
complete Asgeir will be PGA plus out of front and.
This with a complete just so we are going to discuss all those things on the Analog Devices case that
I see that is relentless, six X, that is one, three and four.
So there are different evaluation board.
So these are the evaluation board, which are available in the market so that we can test the Asgeir
suppose if we have only translation.
I see you cannot test it directly, so you have to put it on the evolution board.
So these these are the different evaluation boards are available based on the respective HEISEY.
So for example, from Combest two is available and it uses eighty nine three six one year from commerce
five years.
And again evolution will produce three six one.
So this is Falco's four system two nine three six one transdisciplinary stuck in this system.
So this is the evaluation board and to use this evaluation board very quiet and produce section participants
section.
So there are different from Xilinx or chequerboard can be used, for example, exactly seven zero six
seven zero two.
We can see that both can be used in this case.
So the application of 3G 40 percent and in the case of software defined radio, these systems can be
used the next I see three seven one.
So there are different configuration.
It is optimized for narrowband operation.
It is optimized for wideband operation.
So again, this is a Zinka three I see from the trees a year from the jailings.
Or we can use the seven 06 again.
The application is 3G for your micro beauteous in the case of nine three seven five.
These are the evolution world of levels.
These are the key words can be used to interface these two cards and its operation is moushumi more
and more that we can use for this kind of application, we can start different kind of different tools
to get a Massimino case.
So massively more is the case when we are using more number of transmitter and board number of receiver
that is called Massimino.
Similarly, these devices have the different evaluation mode and they can we use this at or they can
you just see you on zero two or we can use the Arrietty from the control.
Earlier it was Alterra.
Data are kind of happy, but intersperses the search area so this can be used for the test.
You could make this data different or very high frequency in the Section eight communication.
So these are the circuit court applications.
So same application for the delay and you four to six.
Again, there are different kind of varieties available and can be used for different applications than
we have.
And I see that is an idiot wind energy to zero two so we can use this one two seven zero six.
And the main application is the point to point communication in the communication system.
So this is a week of coverage of different devices available from the company called Analog Devices,
the evaluation boards and the form so that we can design a complete Asgeir system.
I suppose if you want to design a complete Asgeir system and you require a certain number of transmuter
and you require a certain number of receivers for first two, you can choose from here, how many transmuter,
how do you square based on this requirement?
You can choose the respective prices here and based on the high seas you can choose the carrier from
so that you can design a complete steer system.