TELE-TECH & - AmericanRadioHistory.Com

SARG-AI NS
ín. 3P0E7IITE I
No single piece of radio equipment
can equal the antenna for economically
increasing effective power.
One of the less expensive components in a radio
communications installation is the antenna. Yet
the antenna, which usually represents less than
ten per cent of the total equipment cost, can
multiply the effective power of every transmitter
in the system several hundred per cent.
Equally true, a poorly
designed or inappropriate
antenna can waste the
power produced by the
costly equipment behind it.
In planning a new system,
selection of the proper
antenna often will allow a
lower power transmitter to
Manufacturers of
the UNIPOLE,
High Gain,
Corner Reflector,
Parabolic and Vagi
Antennas
achieve desired signal range. For existing
systems, the use of a higher gain antenna will
reduce "dead spots."
Andrew is a pioneer in designing and developing
antennas. We make over 30 standard types for
microwave, broadcast and mobile communications.
Special models or adaptions of standard
models are readily made to order.
Write or phone Andrew for a dollars- and -cents
evaluation of the type of antenna that can give
your installation the greatest bargain in power.
C O R P O R A T I O N
363 EAST 75,h STREET CHICAGO 19
OFFICES: NEW YORK BOSTON LOS ANGELES TORONTO
Tele -Tech & ELECTRONIC INDUSTRIES June 1956 For product information, use inquiry cord on pages 209 -210 69