RFI 15dBi 700-850MHz YB815 Yagi Directional Antenna

  • Covers both Telstra Next-G and 4GX
  • 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.

Is this the right antenna for me?

15dBi Yagi are ideal antennas for a diverse range of environments. The 700-850MHz RFI 15dBi Yagi is suitable for rural customers seeking a low cost method of connecting to the new Telstra 4GX 700MHz network at a long range, without going to the cost of installing a large panel antenna. This antenna also has fantastic performance on the Telstra Next-G network, and is a good choice for pairing with the Telstra Smart Repeater Pro. It's important to note that 4G speeds will be slower through this antenna than using a MIMO antenna (approximately half the speed of a MIMO connection). This antenna will not permit Carrier Aggregation. If these are important to you we would encourage you to look at the following two antennas:
How does this Yagi cover both bands?
We set RFI the challenge of designing us a high gain antenna to cover both Telstra Next-G (850MHz), and Telstra 4GX (700MHz). Naturally Yagi antennas can only be tuned for one particular band (i.e. either 700 or 850MHz), however by compromising on VSWR and accepting a lower electrical efficiency the antenna bandwidth was able to be widened to the full 698-890MHz required to operate on both bands. This clever design is a credit to RFI's brilliant engineers.
Network Compatibility
Yes/No
Gain
Telstra 4GX (700MHz)
compatible
15dBi
Optus 4G+ (700MHz)
compatible
15dBi
Telstra Next-G™ (850MHz)
compatible
15dBi
All other networks
not compatible
-
RFI antennas and aerials cellular UHF and VHF
Electrical Specifications
Frequency Range: 698-890MHz Input Impedance: 50Ω VSWR: <1.8:1 Vertical Beamwidth: 35 degrees Horisontal Beamwidth: 38 degrees Front to Back Ratio: >20dB Passive IM 3rd Order (2x20W) dBc: <-150 Radiation: Directional Maximum Power: 100Watts
Mechanical/Environmental
Construction: Fully welded aluminium, alodined finish Cable: 500mm RG142 Connector: N Female Mount: Integrated Wind rating: 189km/hr Weight: 1.0kg Dimensions: 1552mm (L)
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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

(YW15-6989)

SKU YW15-6989
Shipping Weight 0.0450kg
Shipping Width 0.240m
Shipping Height 0.140m
Shipping Length 1.580m