RFI 15dBi 700-850MHz YB815 Yagi Directional Antenna

Key Features

• 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.

Usage

• 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 Nextivity Cel-Fi Go
• 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 this is important to you, we would encourage you to look at the following two antennas:

• XPOL700-2700 Mid-Gain Panel
• XPOL700-900 High-Gain Panel

Additional Information

• Yagi covers both Telstra Next-G (850MHz), and Telstra 4GX (700MHz)
• RFI was challenged to design 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 is widened to the full 698-890MHz required to operate on both bands
• This clever design is a credit to RFI’s brilliant engineers.

Specifications / Frequency

Network Compatibility	Yes/No	Gain
Telstra 4GX (700MHz)		15dBi
Optus 4G+ (700MHz)		15dBi
Telstra Next-G™ (850MHz)		15dBi
All other networks

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)
• This antenna has an N Female connector for attaching your required length of cable