RFI 14dBi YB815 900MHz Yagi Antenna

  • Ideal for rural Optus & Vodafone 900MHz areas
  • Fully welded construction for maximum performance and reliability
  • Narrow beamwidth & high front to back ratios effective in reducing interference
  • Can be configured in stacks or bays for higher gain applications
  • Short low loss cable tail with N-female connector
  • Australian manufactured and warrantied.

Typical Use

This is a very high quality antenna designed for applications requiring high performance, low passive inter-modulation, and very low VSWR. Maintaining a superior VSWR, this antenna is ideal for performance critical communications and harsh terrain environments. This is our most deployed antenna in link scenarios where both distance and terrain are causing considerable signal loss - a proven performer in long range, hilly environments. This antenna suits all networks operating on the Optus and Vodafone networks, including Virgin, Amaysim, ClubTelco, Dodo, Exetel, iiNet, Internode, Live Connected, ONEmobile, People Telecom, Primus, Savvytel, TPG, Virgin Mobile, Woolworths Mobile. The YB815 Series are high gain Low PIM yagi antennas which provide excellent point to point communications in RF control, short or long haul link, point to multipoint and other applications calling for highly directional antennas. YB815 Series antennas exhibit narrow beamwidths and high front to back ratios to help minimise any potential interference to and from other systems The feed element of each antenna is of full folded dipole construction, welded to the mounting boom for maximum bandwidth, low intermodulation performance and reliability. The passive elements are through mounted to the circular boom section and welded at each side before plating. The alodine protective finish provides a conductive surface to ensure effective earthing of the antenna when mounting.

Network Compatibility
Optus Regional 3G (900MHz)* *Please check Optus Coverage Map
Vodafone Regional 3G (900MHz)* *Please check Vodafone Coverage Map.
All carriers - calls & text (900MHz)
LPWAN (915MHz)

Electrical Specifications

Frequency Range: 890-960MHz Input Impedance: 50Ω VSWR: <1.5:1 Vertical Beamwidth: 30° Horisontal Beamwidth: 30° Front to Back Ratio: >20dB Passive IM 3rd Order (2x20W) dBc: <-150 Radiation: Directional Maximum Power: 100Watts

Mechanical/Environmental Specifications

Construction: Fully welded aluminium, alodined finish Cable: Short 9302 Durathene tail Connector: N Female Mount: None Supplied - Recommend RFI Bracing Harness Wind rating: 189km/hr Weight: 0.9kg Dimensions: 1600mm (L)


What connection does this antenna have?

This antenna has an N Female connector for attaching your required length of cable. You can use the dropdown box below to select how much cable you would like to purchase. You'll notice all cables in the dropdown box end with a FME connector - this is the connector used to attach your patch lead or mobile phone cradle. If you need something else or a different length, please use the Cables menu.

n female connector
N Female Connector

Special Delivery Information

This product is 1.6m in length and can only be delivered by a courier (not Australia Post). As such we cannot accept a PO Box. Please provide an address where someone will be present to sign for the package.


SKU YB815-94
Shipping Weight 0.9000kg
Shipping Width 0.190m
Shipping Height 0.060m
Shipping Length 1.600m
Shipping Cubic 0.018240m3