RFI Wideband 9-11dBi 3G + 4G +5G Enclosed LPDA Antenna - 700-4000MHz

 

Key Features

 

  • Broad operating frequency range

  • Compact design

  • IP65 Rating

  • Urban and rural areas - Poor data signal reception (indoor or outdoor)  

  • Increase system transmission reliability 

  • Network operator flexibility - as the antennas is wideband, a new antenna is not needed per network operator 
    Works on most networks

 

Usage

  • The LPDA7040-11-0.3NF is a high-performance wide band log periodic antenna designed to operate in the LTE bands from 698 to 4000MHz. 

  • This wideband design eliminates the need to purchase different antennas for each frequency.

  • This simplifies installations since the same antenna can be used for a wide array of wireless applications where wide coverage is desired.

  • The brass & aluminum internal components of this antenna are enclosed within a UV-stable white ABS radome for all-weather operation and is supplied with a tilt and swivel mast mount kit.

  • Two antennas can be installed to form a ±45 degree MIMO antenna solution.

 

Better for hilly areas

  • Lower gain Yagi antennas are ideal for areas where hills are very close to your location (within about 2km)

  • Hills create a multipath environment - transmissions that bounce off trees or terrain at an acute angle cause signal echos

  • Having travelled a further distance than a straight line transmission these signals are delayed, and to a simple receiver would be nothing more than interference

  • However, thanks to clever technology used in cellular communications, multipath signals can recovered by your modem's RAKE combiner (or with cyclic prefix for OFDMA based systems)

  • A RAKE receiver consists of a series of sub-radios which read the incoming signal at different delay periods (typically one chip in WCDMA) and then combined to result in a higher quality signal

  • This antenna rests at ground potential, providing improved lightning protection and reduced precipitation static noise

  • Termination is via your choice of an 'N' female coaxial connector fitted to a short LMR195 cable tail

  • We recommend the use of LMR400 grade cable when using this antenna on 4G due to it's high frequency

  • 4G technology employs MIMO technology, which requires two antennas to function at full capacity - when receiving a 4G signal greater than two bars consider purchasing two antennas to maximise speed. Only one antenna is used on 3G.

 

Specifications / Frequency

Network Compatibility
Yes/No
Gain
Telstra 4GX (700MHz)
compatible
9.5dBi
Optus 4G+ (700MHz)
compatible
9.5dBi
Telstra Next-G™ (850MHz)
compatible
9.5dBi
Vodafone 4G+ (850MHz)* *Please check Vodafone Coverage Map
compatible
9.5dBi
Optus Regional 3G (900MHz)* *Please check Optus Coverage Map.
compatible
9.5dBi
Vodafone Regional 3G (900MHz)* *Please check Vodafone Coverage Map.
compatible
9.5dBi
915MHz ISM Band
compatible
9.5dBi
Telstra/Optus/Voda 4G (1800MHz)
compatible
11dBi
All carriers - Urban/Metro 3G (2100MHz)
compatible
11dBi
Optus 4G/Vivid Wireless (2300MHz)
compatible
11dBi
802.11 b/g/n/ac WiFi (2400MHz)
compatible
11dBi
LTE Bands 1 - 10, 12 - 20, 23 - 41
compatible
11dBi
All Networks 5G Bands (3.5GHZ) compatible 11.5dBi

 

Electrical Specifications

 

  • Frequency Range: 698-960MHz/ 1710-2700MHz /  3300-4000MHz 

  • Input Impedance: 50Ω

  • VSWR: <2.0:1 / <1.5:1 /  <1.8:1

  • Vertical Beamwidth: 66° / 58° / 42° 

  • Horizontal Beamwidth: 90° / 75° / 54°

  • Front to Back Ratio: 15dB 

  • Radiation: Directional

  • Maximum Power: 50Watts

 

Mechanical/Environmental Specifications

  • Radome Material: UV Stable ABS

  • Cable: 300mm RG141

  • Connector: N-Type Female

  • IP Rating: IP65

  • Temperature: -40°C +65°C

  • Weight: 1.1kg

  • Dimensions: 4400mm (l) 205mm (h) 60mm (w)


 


Read More

 

 

RFI wireless logo

 

(LPDA7040-11-0.3NF)

SKU LPDA7040-11-0.3NF
Brand RFI
Shipping Weight 2.0000kg
Shipping Width 0.210m
Shipping Height 0.085m
Shipping Length 1.140m
Shipping Cubic 0.020349000m3