-
DDS
and PLL control for accurate and stable signal output
- 1
MHz to 3.3 GHz Frequency Range
-
Support
all TV Standards
-
Support
Digital tuners, I2C tuners and Non-PLL tuners
-
Support
Satellite tuners with IF and I/Q output
-
Real-time
display of IF and VSWR response curves from 3 channels during
each adjustment step with measured values and judgements
-
Programmable
DC Power Supplies, I2C bus and Control lines to operate tuner
and jig fixture
-
Measure
all major tuner parameters
- Can
correlate readings between stations with reference TV tuner
-
Easy
to set-up and use
-
Modular
construction for easy maintenance with diagnostic features
-
Easy-to-read
presentation of data collected during adjustment and auto-test
steps
Overview
The TAS3000 is the most versatile and comprehensive measuring
system for adjusting and testing TV and Satellite tuners. All
the hardware and software functions required are built-in. It
is easy to use and operate. The settings are edited with well-organized
and user-friendly graphical interface menus. Settings are saved
into configuration file and be recalled when production model
changes.
User can create
many adjustment and testing steps. During each adjustment step,
the IF and VSWR response curves from 3 channels are displayed simultaneously
with measured values and judgements. Failures are shown in red colour
getting the worker’s attention.
An automatic
testing step after adjustment can ensure the tuner is of highest
quality. It takes 10 seconds to test 25 channels.
The TAS3000
supports a wide range of tuner designs. Our engineers are ready
to provide support when new tuners and tuner technologies are introduced.
The TAS3000 can be integrated easily into production line as all
the power and control lines are provided.
Data can be
collected during adjustment and testing steps. The data is presented
in easy-to-read distribution charts and printouts. They are useful
for monitoring quality, training new staff and evaluating new tuner
models.
Typical
Set-up and Step
The
application software is well organized and easy to use. Below is
some screen captures.
This is the
Ready menu. It has many useful information at a glance.
This is the Set-up menu. It is well organized and easy
to use.
This is the Steps menu. It is easy to create and edit
the adjustment or testing step.
This is a typical adjustment step. It shows the IF &
VSWR curves, Gain & Image Rejection bars and selected parameter
readings in high speed.
