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The F-3647 is a heavy duty wideband dual antenna with an 871F-70 on the base and a 771-70 on the top. The antenna offers for the 871F-70 & 771-70 a choice of radiation patterns that are determined by the dipole-to-mast spacing. The F-3647 has an internal cabling and is not field adjustable. The 871F-70 & 771-70 antenna is offered in a ¼, 3/8, or ½ wave pattern spacing versions. The antenna can be black anodized. Heavy Duty version of the antenna is also available. DOWNLOAD PDF DOWNLOAD DIGITAL PATTERNS -
The F-3647 is a wideband dual antenna with an 871F-70 on the base and a 771-70 on the top. The antenna offers for the 871F-70 & 771-70 a choice of radiation patterns that are determined by the dipole-to-mast spacing. The F-3647 has an internal cabling and is not field adjustable. The 871F-70 & 771-70 antenna is offered in a ¼, 3/8, or ½ wave pattern spacing versions. The antenna can be black anodized. Heavy Duty version of the antenna is also available. DOWNLOAD PDF DOWNLOAD DIGITAL PATTERNS
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The Low Band Exposed Dipole Antenna Series are available in our standard or heavy-duty construction. These exposed dipole antennas come in both single and dual configurations, depending on the gain required. They are constructed from high strength, corrosion resistant aluminum alloy, hot galvanized steel mounting hardware, and use unique PVC off-set support arms. Our heavy-duty versions have dual support braces and use a superior anti-torque support. All components are oversized.
- Each antenna has a rugged design to withstand the most extreme environmental conditions.
- Supplied with anti-torque supports.
- DC ground for lightning protection.
- Can be black anodized coating for enhanced anti-corrosion and de-icing properties
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DOWNLOAD PDF DOWNLOAD DIGITAL PATTERNRugged design to withstand harsh environmental conditions
- Vertical or horizontal polarization
- DC ground for lightning protection
- Black anodized and heavy-duty versions available
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The F-33031-D is a Wide Band Heavy Duty Omnidirectional Antenna specifically designed for trunked multicoupled and X-pass systems applications. This antenna is extremely rugged and is well suited for use in severe environmental conditions. This antenna is a Low Intermod design that incorporates a minimum of moveable joints in its construction and replaces standard castings with heavy duty welded joints.
- The F-33031-D has internal cabling design and is not field adjustable.
- Mast 3,5" (88.9 mm) O.D.
- Passive Intermodulation Specification is measured in the third order intermodulation products, using two 20 watts (+43 dBm) Carriers.
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The F-33030-D is a Wide Band Ultra Heavy Duty Omnidirectional Antenna specifically designed for trunked multicoupled and X-pass systems applications. This antenna is extremely rugged and is well suited for use in severe environmental conditions. This antenna is a Low Intermod design that incorporates a minimum of moveable joints in its construction and replaces standard castings with heavy duty welded joints.
- The F-33030-D has internal cabling design and is not field adjustable.
- Mast 4,5" (114.3 mm) O.D.
- Passive Intermodulation Specification is measured in the third order intermodulation products, using two 20 watts (+43 dBm) Carriers.
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The 774-70-HDBWTM-1/2 is a Wide Band, Black Anodized, Heavy Duty Welded, UHF Antenna. It is an extremely rugged 4 dipole Antenna designed for multicoupled systems. All our antennas can be customized to your particular applications. Our antennas can be configured for side mount or top mount. This antenna is configured for top mount. The 774-70-HDBWTM-1/2 antenna has internal cabling and fixed dipole-mast spacing. The antenna has either 406-470 MHz or 450-512 MHz split.
- Low VSWR version with maximum gain over specified frequency.
- Heavy Duty and Black Anodized version.
- This antenna is 1/2 wavelength spacing version offering bidirectional radiation pattern.
- Standard connector is N-Male and optional 7/16 DIN or 4.3-10 is also available.
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The (2)987-70 Yagi Antenna is an array of two stacked 987-70 yagi antennas. All our antennas can be completely customized to your particular applications. Our antennas can be black anodized, vertically or horizontally polarized.
- Each antenna has a rugged design to withstand harsh environmental conditions.
- The mounting hardware supplied will permit either vertical or horizontal polarization.
- Support pipe to hold the 2 antennas together is supplied.
- All 980 Series Yagi antennas are fully welded.
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The Enclosed Dipoles with Black Anodized Reflector are available in 2-, 4-, or 8- dipole configurations. These antennas can be adjusted from 60º to 160º. All our antennas can be completely customized to your particular applications. • These antennas have 1/4 wave spacing to the reflector. • Broadband antennas are ideal for trunking or cellular applications. • Reflector is field adjustable and has 6 positions: 60º, 75º, 90º, 105º, 130º and 160º. • Weatherproof radome to ensure continuous service during severe environmental conditions. • Heavy-duty versions are available. Please, contact our Technical Support team for consultation. DOWNLOAD PDF
