Digital Video & Audio Broadcasting

yakzephyrΤεχνίτη Νοημοσύνη και Ρομποτική

24 Νοε 2013 (πριν από 3 χρόνια και 6 μήνες)

119 εμφανίσεις

Digital Video & Audio Broadcasting

Test and Measurement

Solutions




www.maxeyetech.com

Company Overview


MaxEye

Technologies

established

in

August

2011

in

Bangalore

with

a

vision

to

become

leader

in

providing

services,

products

and

solutions

in

the

signal

processing,

control

systems

and

communication

engineering
.



Specializes

in

providing

turnkey

solutions

in

signal

processing,

communication

and

control

systems
.



Core

team

has

experience

in

developing

multiple

products

ranging

from

Receiver

design

for

telecommunication

industry

to

Test

instruments

for

wireless

test

and

measurement

applications
.



The

main

focus

of

the

company

is

to

add

value

to

our

customers

business

by

providing

end
-
to
-
end

solutions

in

the

field

of

signal

processing,

communication

and

control

systems

engineering


MaxEye Digital Video Test and Measurement Solutions


MaxEye

Technologies

provides

generation

and

analysis

functions

in

LabVIEW

for

various

digital

video

and

audio

broadcasting

standards

used

across

different

regions
.




The

toolkit

software

can

be

easily

integrated

with

any

3
rd

party

hardware
.



Enables

testing

of

multiple

digital

video

and

audio

standards

using

one

PXI

RF

hardware
.

Ideal

solution

for

multimode

Digital

Video

SDRs
.



Generation

of

multiple

DVB

carriers

using

single

PXI

RF

hardware
.

Reduces

the

test

system

complexity

and

simplifies

the

ATE

development
.



Currently

our

toolkits

are

used

by

customers

across

the

world

to

test

the

Digital

Video

and

Audio

broadcasting

devices
.

More

details

on

the

customer

use

cases

are

available

upon

request
.



Ideal

solution

for

testing

the

DTV

transmitters

and

receivers

in

the

lab,

production

test,

field

test

etc
.
,











List of Supported Digital Video and Audio Standards


The

following

are

the

digital

video

broadcasting

toolkits

currently

being

supported

by

MaxEye

Technologies
.




DVB
-
T

/H


DVB
-
T
2



ISDB
-
T/Tb



CMMB



DTMB



ATSC

and

ATSC
-
M/H



DAB/DAB

Plus/T
-
DMB


DRM/DRM

Plus



DVB
-
S

(under

development)


DVB
-
S
2

(under

development)








Applications



MaxEye

Digital

Video

Solutions

can

be

used

for

testing

the

DTV

transmitters

and

receivers

during



Manufacturing

or

production

test


Design

and

validation

test

in

the

Labs


To

measure

and

log

signal

quality

measurements

in

the

field

test


Video

and

Audio

Signal

quality

measurements



Our

solution

enables

test

of



Standalone

DTV

receivers



DTV

tuners

as

part

of

CAR

entertainment

System


DTV

tuners

in

the

cellular

phones

and

other

handheld

devices


DTV

USB

dongles


DTV

tuners

in

the

Television










Product Overview


MaxEye

Digital

Video

Signal

generation

software

is

an

ideal

test

tool

for

generating

the

test

signals

with

different

configurations

to

completely

test

the

receiver

during

design,

verification

and

manufacturing

floor

to

characterize

the

receiver

performance
.




MaxEye

Digital

Video

analysis

toolkit

is

an

ideal

tool

for

analyzing

the

signal

quality

of

the

transmitted

signal
.




Toolkit

provides

various

measurement

traces

to

enable

the

engineers

to

analyze,

troubleshoot

and

validate

the

transmitter

signal

issues
.




The

toolkit

measurements

can

be

used

to

calibrate

the

Digital

Video

Transmitter

components
.



The

MaxEye

Digital

Video

analysis

toolkit

provides

standard

based

modulation

accuracy,

power

measurements

and

spectral

measurements

to

enable

engineers

for

evaluating,

designing,

manufacturing

transmitters,

amplifiers,

tuners,

repeaters,

modulators

and

gap
-
fillers
.










Product Features
-

Generation


Real

time

streaming

of

the

generated

waveform

using

NI

RFSG

streaming

mode
.

This

enables

testing

of

the

receiver

continuously

for

hours
.

(Typical

DTG

testing

requires

5

minutes

of

video

to

be

played

in

real
-
time)



Multi
-
carrier

signal

generation



Generation

of

multiple

DVB

carriers

using

single


RF

PXI

Instrument
.

This

reduces

the

complexity

of

the

test

setup

and

test

automation

simpler
.



MaxEye

test

and

measurement

solution

enables

user

to

do

the

following

tests



Receiver

Design,

Verification

and

Manufacturing

Tests



Receiver

Functionality

Tests


RF

Components

and

Transmitter

Testing



Supports

MPEG

TS

file

as

an

input

to

the

toolkit

for

testing

the

video

and

audio

quality

of

the

receiver
.

The

TS

file

bitrate

is

adjusted

according

to

the

signal

configuration
.









Product Features
-

Analysis


Supported

Measurements


Modulation

Accuracy

Measurements


Data

MER,

Pilot

MER


Data

EVM,

Pilot

EVM


Peak

EVM,

Peak

EVM

Symbol

Position,

Peak

EVM

Subcarrier

Position


Frequency

Offset


Clock

Offset


IQ

Gain

Imbalance,

Quadrature

Skew


Carrier

Suppression


Constellation

Trace


EVM

vs

Symbols,

EVM

vs

Subcarriers

Trace


Channel

Frequency

Response

(Spectral

Flatness)


Average

and

Peak

Power


Spectral

Measurements


Channel

Power


Adjacent

Channel

Powers


Spectral

Emission

Mask







Generation Front Panel

Analysis Front Panel

Testimonials (1/2)


"We have worked with

MaxEye Technologies

for RF test and measurement
solution in one of our business opportunities. MaxEye delivered the complete
turnkey test solution, integrated with

NI

RF hardware, within the specified delivery
time. We were happy with their professional approach to the development and
testing of the system. We recommend their skills in the RF, Signal Processing and
Communication domain and appreciate their commitment towards the
deliverables and support after the delivery"



... Jayaram Pillai, Managing Director
-

IndRA

(India, Russia and Arabia)
at National Instruments, Bangalore (India)



*****


"
MaxEye

delivers on its commitments and provides great after sales support. In
retrospect, I am very pleased with our decision to work with them"



...
Sujeeth

Pai
, Country Sales Manager, National Instruments, Bangalore
(India)









Testimonials (2/2)


Simple

and

easy

to

use

GUI
.


Easy

to

configure

and

generate

DVB
-
T

signal
.


Easy

to

convert

from

.
ts

to

.
bin

file,

through

which

the

memory

related

issues

are

reduced
.



Good

error

handling

by

which

the

error

are

identified

very

easily

and

fast
.


Last

but

not

least

good

support

from

the

MaxEye

Technologies

has

enabled

us

in

completing

the

project

on

time
.




Leading

IT

Services,

consulting

and

Business

Solutions

Partner

in

India

(More

details

can

be

shared

on

request)








Summary


MaxEye

will

continue

to

focus

on

Digital

Video

test

and

measurement

solutions

by

adding

new

products

and

improving

the

existing

products
.



Focus

on

customer

support
:

24
x
7

Support

to

our

customers

to

successfully

integrate

our

toolkits

with

their

ATE
.



Easy

to

use

API

VIs

for

quick

integration

with

customer

development

environment
.












For more information about our products and services
please contact

ramesh@maxeyetech.com

Phone: +91 9448067717


info@maxeyetech.com


Visit our website

www.maxeyetech.com