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RFI YB803-82 3 Element Yagi Antenna, 850-930 MHz, 8 dBi

RFI YB803-82 3 Element Yagi Antenna, 850-930 MHz, 8 dBi

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168016211
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YB803-82
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The RFI YB803-82 is a 3-element Yagi antenna designed for high-gain directional communication across the 850–930 MHz frequency range.
Regular price $209.50
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Product Description

The RFI YB803-82 is a 3-element Yagi antenna designed for high-gain directional communication across the 850–930 MHz frequency range. Engineered for low Passive Intermodulation (PIM) and built with all-welded construction, this antenna is ideal for RF control, telemetry, and point-to-point or multipoint applications where signal clarity and durability are essential.

Product Features:

  • The RFI YB803-82 antenna operates across the 850–930 MHz frequency range, supporting a wide range of RF communication needs.
  • It delivers 8 dBi gain with a narrow beamwidth and high front-to-back ratio, effectively minimizing interference to and from other systems.
  • The all-welded construction ensures maximum durability and long-term performance in demanding environments.
  • The standard unit features an alodined finish, providing a conductive surface for effective grounding and corrosion resistance.
  • Full stainless steel versions are also available for more extreme environmental conditions.
  • The antenna can be configured in stacks or bays using PH and PHE series phasing harnesses for higher gain applications.
  • It includes DC grounding on all elements for superior lightning protection and dissipation of static noise.
  • Termination is via an N female connector fitted to a short 9302 Durathene cable tail, offering excellent resistance to weathering, abrasion, and bird damage.

Application Areas:

  • The antenna is ideal for RF control and telemetry systems operating in the 850–930 MHz band.
  • This model is suitable for both short and long-haul point-to-point communication links.
  • It is a reliable solution for point-to-multipoint networks requiring high directionality and low PIM performance.
  • The design supports both horizontal and vertical polarization configurations.

In the Box:

  • 1x RFI YB803-82 3 Element Yagi Antenna

Documents:

RFI YB803-82 Yagi Antenna - Datasheet Phasing of RFI Yagi Antenna - Technical guide
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Product Specifications

MPN YB803-82
Antenna cable type 9302
Antenna port connectors N (F)
Brands RFI
Cable length m 0.1
Construction All welded aluminium with alodined finish
Coverage type Directional
Frequency mhz 850-930
Front back ratio db 14
Height 10
Horizontal beamwidth 100
Installation type External mounting
Length 35
Low pim Yes
Max frequency mhz 930
Max gain dbd dbi 8
Mimo support No
Min frequency mhz 850
Min gain dbd dbi 8
Mount supported Clamp mount
Mount supported detailed UNV
Mounting area 100mm x 25mm diam. aluminium
No of antenna ports 1
Power w 100
Technologies supported UHF
Termination N female with short 9302 cable tail
Torque nm 1
Tuned bandwidth Full band.
Vertical beamwidth 64
Vswr <1.5:1
Width 36
Wind gust km h >240
Wind thrust 11