SPECIFICATION Part No.
:
WB.01 Prometheus
Product Name
:
8dBi Wideband LTE MIMO Panel Antenna
Features
:
Supports all 2G/3G and 4G bands 698-960MHz/1710-2170MHz/2300-2700MHz Dual Cross Polarized - +/-45° Slant Supports 2x2 MIMO Internal Combiners allowing for wideband operation on each port 290mm*290mm*130mm With Bracket for Mounting RoHS Compliant
Antenna back
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1. Introduction The Prometheus WB.01 antenna is an ideal choice for extending coverage for high data rate LTE applications such as high definition video in buildings, in public areas, bus stations/subway stations, stadiums. It’s advanced design incorporating dual polarised (+/-45°) radiators is most suited for 2x2 MIMO applications. Internal Combiners allow for wideband operation on each port.
Taoglas cross polarized slant 45° antennas are more robust than traditional horizontal and vertical cross polarized solutions. Horizontal and vertical cross polarizations can suffer fading due to reflections from buildings, vehicles and the general environment, these reflections occur more easily than ±45°. The radiation pattern from both ports of a ±45° Linear Polarisation antenna are symmetrical and almost overlap whereas horizontal and linear polarized patterns differ substantially. This means the Taoglas antenna delivers more reliable coverage areas with less drop-outs. The antenna cable length and connector can be customized on request. A combined wall/pole mounting bracket is supplied with the antenna for ease of installation.
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2. Antenna Performance Frequency Range:
698-960MHz
1710-2170MHz
2300-2700MHz
Gain
7.5dBi
8.0dBi
8.0dBi
Return Loss
>10dB
>10dB
>10dB
Polarisation
±45° Slant
±45° Slant
±45° Slant
Isolation
>28dB
>26dB
>26dB
Front Back ratio
>17dB
>20dB
>20dB
Horizontal 3dB BW
65°
56°
56°
Vertical 3dB BW
65°
56°
56°
Power Handling Impedance
100W 50Ω
2.1 Mechanical Properties Connector Type
2 x N Type Female
Dimensions
290*290*130mm
Weight
3Kg
Radome
UV Stabilized PVC
Mounting Kit
CL-V-103
2.2 Environmental Properties Rated Wind Velocity
300km/h (125mph)
Lightning Protection
DC Grounded
Temperature
-40°C to + 70°C
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3. Antenna Characteristics 3.1 Test set-up
Figure 1. Impedance measurements.
Y Z
X
Figure 2. Peak gain, efficiency and radiation pattern measurements.
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3.2 Return Loss
Figure 3. Return loss of the WB.01 antenna from 690MHz to 960MHz.
Figure 4. Return loss of the WB.01 antenna from 1700MHz to 2700MHz.
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3.3 VSWR
Figure 5. VSWR of the WB.01 antenna from 690MHz to 960MHz.
Figure 6. VSWR of the WB.01 antenna from 1700MHz to 2700MHz
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3.4 Isolation
Figure 7. Isolation of the WB.01 antenna from 690MHz to 960MHz
Figure 8. Isolation of the WB.01 antenna from 1700MHz to 2700MHz
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3.5 Efficiency
Figure 9. Efficiency of the WB.01 antenna from 690MHz to 960MHz.
Figure 10. Efficiency of the WB.01 antenna from 1700MHz to 2700MHz.
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3.6 Peak Gain
Figure 11. Peak Gain of the WB.01 antenna from 690MHz to 960MHz.
Figure 12. Peak Gain of the WB.01 antenna from 1700MHz to 2700MHz.
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3.7 Average Gain
Figure 13. Average Gain of the WB.01 antenna from 690MHz to 960MHz.
Figure 14. Average Gain of the WB.01 antenna from 1700MHz to 2700MHz.
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4 Antenna Gain Patterns 4.1 Horizontal Radiation Patterns 824MHz
698MHz,
750MHz
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4.2 Horizontal Radiation Patterns 960MHz, 1710MHz and 2170MHz
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4.3 Horizontal Radiation Patterns 2300MHz, 2500MHz 2700MHz
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4.4 Vertical Radiation Patterns 698MHz, 750MHz and 824MHz
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4.5 Vertical Radiation Patterns 960MHz, 1710MHz and 2170MHz
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4.6 Vertical Radiation Patterns 2300MHz, 2500MHz and 2700MHz
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5
Drawing Bottom of Antenna
Front
Side
Back
5.1 Mounting Bracket(3D View)
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5.2 Mounting Bracket
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