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The F-3980 is a wide band dual antenna with an 871F-70 on the base and a 792-70 on the top. The antenna offers for the 871F-70 a choice of radiation patterns that are determined by the dipole-to-mast spacing. The F-3980 has an internal cabling and is not field adjustable. The 871F-70 antenna is offered in a ¼, 3/8, or ½ wave pattern spacing versions. SPEC Sheet -
Designed for compact, close frequency installations. Ideal for very closely spaced frequency transmitters
- Ideal for intermodulation panels, providing extra protection with their second harmonic filters, when physical space is at a premium or is constrained, and for providing extra isolation between two very close transmitters
- High isolation: minimizes intermodulation products
- Low loss: maximizes system performance
- Continuous power:
- Physical size and materials used maximizes the performance across the operating band
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Designed for compact, close frequency installations. Ideal for very closely spaced frequency transmitters
- Ideal for intermodulation panels, providing extra protection with their second harmonic filters, when physical space is at a premium or is constrained, and for providing extra isolation between two very close transmitters
- High isolation: minimizes intermodulation products
- Low loss: maximizes system performance
- Continuous power:
- Physical size and materials used maximizes the performance across the operating band
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Designed for compact, close frequency installations. Ideal for very closely spaced frequency transmitters
- Ideal for intermodulation panels, providing extra protection with their second harmonic filters, when physical space is at a premium or is constrained, and for providing extra isolation between two very close transmitters
- High isolation: minimizes intermodulation products
- Low loss: maximizes system performance
- Continuous power:
- Physical size and materials used maximizes the performance across the operating band
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Designed for compact, close frequency installations. Ideal for very closely spaced frequency transmitters
- Ideal for intermodulation panels, providing extra protection with their second harmonic filters, when physical space is at a premium or is constrained, and for providing extra isolation between two very close transmitters
- High isolation: minimizes intermodulation products
- Low loss: maximizes system performance
- Continuous power:
- Physical size and materials used maximizes the performance across the operating band
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Designed for compact, close frequency installations. Ideal for very closely spaced frequency transmitters
- High isolation: minimizes intermodulation products
- Low loss: maximizes system performance
- Continuous power:
- Physical size and materials used maximizes the performance across the operating band
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Dielectric resonator technology resulting in higher performance than standard RF cavities in a much smaller package
- Available for the 764-776, 851-869 and 935-941 MHz bands
- Designed for tight channel spacing
- Lowest insertion loss, high isolation for maximum coverage and reduced interference
- Star configuration
- Compact, robust design for rapid installations, increased mobility and ease of maintenance
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Usage for Distributed Antenna Systems (DAS) for Public Safety or LTE communication in multiple stories of a building.
- Mounting on a ceiling or gyprock wall, without need of a ground plane
- An extra protection can be added to meet the recommended fire safety practices of both the Federal Transit Administration (FTA) and the Federal Rail Administration (FRA) for smoke emission and flammability as tested under ASTM E-662 and ASTM E-162
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Usage for Distributed Antenna Systems (DAS) for Public Safety or LTE communication in multiple stories of a building.
- Designed to be installed on hard surfaces such as concrete or metal structures.
- A layer of Kydex 6200 of 0.3’’ thickness is added to meet the recommended fire safety practices of both the Federal Transit Administration (FTA) and the Federal Rail Administration (FRA) for smoke emission and flammability as tested under ASTM E-662 and ASTM E-162
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Produc short description before changes Usage for Distributed Antenna Systems (DAS) for Public Safety or LTE communication in multiple stories of a building. The antenna’s main application includes usage for:
- Distributed Antenna Systems (DAS) for Public Safety
- LTE communication
- Cellular bands in multiple stories of a building
- Mounting on a ceiling or gyprock wall, without need of a ground plane
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Usage for Distributed Antenna Systems (DAS) for Public Safety or LTE communication in multiple stories of a building.
- Mounting on a ceiling or gyprock wall, without need of a ground plane
-
Dielectric resonator technology resulting in higher performance than standard RF cavities in a much smaller package
- Available for the 764-776, 851-869 and 935-941 MHz bands
- Designed for tight channel spacing
- Lowest insertion loss, high isolation for maximum coverage and reduced interference
- Easy field expandability with X-Pass technology - one channel at a time
- Compact, robust design for rapid installations, increased mobility and ease of maintenance
