Matrix
Test Equipment
Distortion
Testing Service
Matrix has a fully automated distortion testing service that can provide fast
measurements at our facility and transmit the results to you, or offer the test
facility to perform your own testing. The
measurements available are:
·
Cross
Modulation
·
CTB
·
CSO (Above
and Below video carrier)
·
C/N
·
Discrete
Second Order
·
Discrete
Third Order
·
Hum
Modulation
·
Noise Figure
·
Insertion
Loss
·
Return Loss
·
For Digital
Measurement – MER, BER, CIN, CCN
Forward analog
Carrier Frequencies up to 1003.25 MHz
with up to 159 Carriers, and Return Carriers from 7
to 91 MHz or greater. QAM carriers from 90 – 880
MHz are available for digital testing.
Intermodulation distortion measurement capability to better than 100
dBC.
Software for
high speed production testing is available that can make measurements at several
test frequencies simultaneously.
Some timings are listed below:
·
Cross Mod in
4 – 6 seconds/test frequency
·
CTB and CSO
(Above and Below carrier) Both in 7
seconds
·
C/N
in 3 seconds if performed
together with another test
·
CTB and CSO
for 3 frequencies with parallel
processing software in 8 seconds
·
DSO and DTO
at 1 test frequency in 3 seconds with
single set of 3 carriers, 2 seconds
for each test with different carriers
Deliverables:
Spreadsheets of all results with test conditions noted and plots of all
distortions.
web: www.matrixtest.com
e-mail: sales@matrixtest.com
Tel. (732) 469-9510
