TACO
SPEC0003_A01
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• Robust design and construction
• Low Profile
• Very Broadband , 108-174Mhz
A division of WADE Antenna, Inc.
Antenna
VHF GROUND PLANE
antenna
MODEL F11
The F11 is a vertically polarized broadband coaxial stub antenna
designed for the VHF communications band. It is designed to
withstand the most severe weather conditions. Protection from
lightning is provided by grounding the top section of the stub
through the stainless steel tie rod to the antenna ground plane.
ANTENNA BENEFITS
ANTENNA PATTERNS (F11)
TACO Antenna’s ongoing policy of continuing development may result in specification changes to its products.
F11 - AZIMUTH
F11 - ELEVATION
PRODUCT
SPEC0003_A01
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19.7 FT·LBS
160 M.P.H.
29.5 FT·LBS
1.14 SQ. FT.
0.49 SQ. FT.
Specifications
VHF GROUND PLANE
Antenna
Electrical
FREQUENCY RANGE 108 - 174 MHz
GAIN (dBi) 2.0 (+0 / -1)
VSWR (Nom.) Under 2:1
POLARIZATION Vertical
CROSS POL REJECTION 20 dB
HORIZONTAL PATTERN Omni Directional within 0.5 dB
VERTICAL PATTERN 95° ± 15° (depending on frequency)
IMPEDANCE 50 Ohm
TERMINAL TYPE N Female
POWER RATING 400 Watts at 170 MHz
500 Watts at 132 MHz
OPERATING TEMPERATURE -40° to 176° F (-40° to 80° C)
Mechanical
OVERALL HEIGHT 40 in. (101.6 cm)
STUB HEIGHT 22.375 in. (56.83 cm)
SKIRT DIAMETER 43 in. (109.2 cm)
WEIGHT 6.22 lbs (2.82 kg)
COLOR Gray
MOUNT 1.5” to 3” U-BOLT
MODEL F11
• Very Broadband
• Low VSWR
• Light weight
CONTACT
US AND INTERNATIONAL
SALES AGENT
TACO Antenna Sales Rep
Tel: 717.975.0885
Fax: 717.763.0469
Toll Free: 866.975.4433
Email: sales@tacoantenna.com
Web Site: www.tacoantenna.com
Wind Load
WIND AREA (NO ICE)
(½” RADIAL ICE)
WIND LOAD (NO ICE)
(½” RADIAL ICE)
WIND RATING
* Wind Speed = 100 MPH at sea level with 100% Humidity at 70° F.
** Wind Speed = 50 MPH at sea level with 100% Humidity at 0° F.
*** Maximum Wind Speed at sea level with 100% Humidity at 70° F.
Safety Factor of 1.65 included.
TACO Antenna’s policy of continuing development may result in changes to its products.
CANADIAN SALES OFFICE
TACO Antenna
A division of Wade Antenna, Inc.
29 Sharp Road,
Brantford, Ontario
N3T 5L8, Canada
Tel: 519.756.7157
Fax: 519.756.5056
cansales@tacoantenna.com
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