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Telex
®
BRS/EBS/WiMAX Parabolic Dish Antenna
Model No. 26012-20V-N
General Description
This antenna is a parabolic dish designed for the band of
frequencies from 2500 to 2700 MHz. It is designed to be
used as a bridge antenna between two networks or for
point-to-point communications. It consists of an aluminum
parabolic reflector and feed antenna. The antenna features
a rugged mount. It also offers 20 degree fine adjustment
for both horizontal and vertical planes. The antenna is
provided with hardware for mast mounting.
Specifications
Frequency Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2500-2700 MHz
VSWR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Less than 2.0:1, 1.5:1 Nominal
Nominal Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 ohms
Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 dBi Nominal
Front-to-Back ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Greater than 25 dB
Half-power Beamwidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 degrees
Polarization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Vertical (V)
Maximum Side Lobe Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -17 dB
Maximum Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Watts
Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24" (0.61m)
Mounting method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Clamps to mast up to 2½ " (6.35 cm) O.D.
Cable Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15" (38.1 cm)
Cable Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RG-303/U
Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Type N Female
Wind Rating with 1/2 inch ice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 mph (177 kmph)
Since it is the intent of TELEX COMMUNICATIONS, INC. to continually improve its products,
Telex reserves the right to make specification and design changes without notice.
Printed in U.S.A.
Technical Data
8601 East Cornhusker Highway, Lincoln, NE 68505
Phone: (402) 467-5321 FAX: (402) 467-3279
http://www.telexwireless.com
Order No.: PRD000156000
Electrical:
Mechanical:
R
2.5 - 2.7 GHz
April 2008
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