AS-390/SRC (UHF) Coaxial Stub Shipboard Antenna

Product catalog summary

Product Overview
The AS-390/SRC (UHF) is a vertically polarized broadband antenna designed for UHF communications, capable of withstanding severe weather conditions. It features lightning protection through grounding and is part of TACO Antenna's commitment to continuous product development.

Key Benefits

Robust design and construction
Pressure tested for durability
Low profile with ingress protection rating of IP68
Heavy-duty radials and integrated naval pressure fitting

Electrical Specifications

Frequency Range: 225-400 MHz
Gain: 2.0 dBi (+0 / -1)
VSWR: Under 2:1
Polarization: Vertical
Cross Pol Rejection: 20 dB
Horizontal Pattern: Omni-directional within 0.5 dB
HPBW: 64°
Impedance: 50 Ohm
Terminal Type: N Female
Power Rating: 700 Watts
Operating Temperature: -40° to 176°F (-40° to 80°C)

Mechanical Specifications

Overall Height: 16 in. (40.64 cm)
Stub Height: 9.625 in. (24.45 cm)
Skirt Diameter: 23 in. (58.42 cm)
Weight: 3.75 lbs (1.7 kg)
Color: Gray
Mount: 3/4-14 NPS Thread

Wind Load Specifications

Wind Area (No Ice): 0.20 SQ. FT.
Wind Area (½” Radial Ice): 0.47 SQ. FT.
Wind Load (No Ice): 6.0 FT-LBS*
Wind Load (½” Radial Ice): 4.1 FT-LBS**
Wind Rating: 160 M.P.H.***

United States: 866.975.4433, [email protected]
Canada: 519.756.7157, [email protected]
Europe: (+44)07765.583491, [email protected]
All Other Regions: 717.975.0885, [email protected]

Catalog excerpts

AS-390/SRC (UHF) Coaxial Stub Shipboard Antenna-1

Shipboard UHF AntennaAS-390/SRC (UHF) GSA#: GS-35F-0020R Description The AS-390/SRC (UHF) is a vertically polarized broadband antenna designed for the UHF 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. • Ingress protection rating IP68 • Heavy duty radials • Integrated Naval pressure fitting Benefits • Robust design and construction • Antenna is pressure tested • Low profile SHIPBOARD UHF ANTENNA MODEL AS-390/SRC (UHF) • Very broadband • Low VSWR • Light Weight TACO Antenna’s ongoing policy of continuing development may result in specification changes to its products. TELEPHONE TACO ANTENNA EMAIL United States: 866.975.4433 (A division of Wade Antenna, Inc.) United States: [email protected] Canada: 519.756.7157 29 Sharp Road, Brantford, Ontario Canada: [email protected] Europe: (+44)07765.583491 Canada N3T 5L8 Europe: [email protected] All Other Regions: 717.975.0885 www.tacoantenna.com All Other Regions: [email protected]

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AS-390/SRC (UHF) Coaxial Stub Shipboard Antenna-2

* 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 ongoing policy of continuing development may result in specification changes to its products. TELEPHONE TACO ANTENNA EMAIL United States: 866.975.4433 (A division of Wade Antenna, Inc.) United States: [email protected] Canada: 519.756.7157 29 Sharp Road, Brantford, Ontario Canada: [email protected] Europe: (+44)07765.583491 Canada...

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AS-390/SRC (UHF) Coaxial Stub Shipboard Antenna

AS-390/SRC (UHF) Coaxial Stub Shipboard Antenna

Catalog excerpts

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