Tandberg TPT 3031 A Brochure 2

Page 1

Technical Paper

Programable Tuner TPT 3037A

TUNER

The front end

Programming
unit

Easy operation

The audio
circuit

Full remote
operation

The new digital tuner
TPT 3031A is the result
of long term development
in the Tandberg labs.

The iron! and employs
ganged, tuned circuits
where DC voltage controlled
capacitance diodes are

used as tuning elements,
and Dual~Gate MOSFETs

This new digital tuner
offers a high degree of
stability in combination

are used in the RF stages.
This achieves stable,
accurate timing and good
sensitivity combined with
superior headroom.

with an easyioread, and
accurate LED display.

The TPT 3031A utilizes

4 tuned Circuits [0 prevent
Mirror image (21 4 MHzl
and other out of band
distortion.

in addition to the main
tuning, there is a second
stage which stores 16
prertuned FM stations

in an electronic memory.
This pie-tuning system
is based on microprocessor

(Ethnology to achieve
maximum S/N ratio and
frequency stability.

The TPT 3031A offers both

manual and automatic tuning,

Advanced microprocessor
technology limits the
number of buttons to

a minimum, and all
functions are easy to
control with a logical
lav-out.

The display incorporates
LEDs indicating signalr
strength, center-tuning
and stereorreception.

To make a good to net
takes a special knowledge
of radio frequency
technology, but in many
cases the audio section

is neglected in terms of
component quality and
design criteria

The TPT 3031A Tuncr
shares the design-philosophy
of the other well

recognized higntend
products in the Tandberg

3000series, Design highA
lights are carefully selected
components.

The TPT 3031 A Tuner is
built for full remote
operation, like several
other new Tandberg
products. The optional
RC73000 Remote Control

operates all these different
units from one single transr
mitter, The remote control
otters direct access to

all presets.

To secure the set against
unattended re programming,
all presets must be set/
programmed on the tuner
itself.