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Specifications

Ameison Dual Polarized 2.4GHz WiFi Antenna Outdoor 

Model No.: AMXW-2425VH-D11L65

The Ameison  AMXW-2425VH-D11L65  WiFi Mimo Antenna combines vertical and horizontal polarization with high gain in a single enclosure. It is a professional quality antenna designed primarilyfor MIMO point-to-multipoint and point-to-point applications in the 2.4 GHz frequency band.

This antenna incorporates advanced dual polarization technology that allows for the interoperability of two radios to transmit and receive paths. This technology allows for the attenuation of unwanted signals from adjacent channels and/or co-located equipment.

Specifications

Frequency Range: 2400-2500 MHz
Gain: 2*11 dBi
VSWR: < 1.5: 1

Polarization: Vertical & Horizontal

Vertical Plane Half Power Beamwidth: 33°
Horizontal Plane Half Power Beamwidth: 65°
Front to Back Ratio:>25 dB
Impedance: 50 Ω
Connector: Integral 2-N Female Connector
Dimension(L/W/D): 220*122*25 mm
Weight (Approx.) including mounting bracket: 0.5 KGS
Mounting Bracket: U Type clamp with bracket suitable for 35-50 MM diameter pole

Features:

• MIMO - Multiple-Input and Multiple-Output
• Dual Polarity feed system in single enclosure
• High gain operation
• Two (2) integrated diversity antennas, single package
• UV-resistant radome for all-weather operation

Applications:

• 2.4 GHz Indoor/Outdoor Wireless LAN systems
• Supports 1x2, 2x2  MIMO AP/Router
• Supports IEEE 802.11 b/g/n applications
• WiMAX, WISP, WiFi, Communication
• Hospitality, Industrial, Municipality, MTU/MDU

 

 

 

Packaging: 

1.Bubble pp bag or EPE/inner box/carton(safe export packaging);

2.Different packaging patterns as per the customer's requirements.

Shipping:

If the order total amount for every shipment is less than USD 10,000, seller only do Ex-Works Price;

If more than USD 10,000, seller will undertake relevant FOB SHENZHEN price.

Shenzhen Ameison Communication Equipment Co., Ltd.  are specialists in antennas.

We provide our customers with the antennas they need, when they need it.

We design, develop, research future technologies, test, prototype, manufacture and deliver.

Shenzhen Ameison Communication Equipment Co., Ltd. was established in 2009.which is one of the leading professional antenna manufacturer in China and an integratednew-rising high-tech company in developing, designing and manufacturing antennas andrelative products! Ameison has successfully entered China Unicom publicphone system,China mobile wireless business phone system, China telecom3G system and our marketing occupancy has grown step by step.

Our antenna products cover the complete range of frequencies from 88MHz to 5.8GHz Covering VHF, PMR,

UHF, TETRA, GSM-Cellular-3G, GPS, Wireless-LAN/WIFI and WIMAX, with a wide selection of accessories encompassingcables, connectors and associated antenna products.

What is MIMO (Mutiple Input, Mutiple output) antenna?

MIMO (multiple input, multiple output) is an antenna technology for wireless communications in which 

multiple antennas are used at both the source (transmitter) and the destination (receiver). The antennas

at each end of the communications circuit are combined to minimize errors and optimize data speed. 

MIMO is one of several forms of smart antenna technology, the others being MISO (multiple input, single 

output) and SIMO(single input, multiple output).

In conventional wireless communications, a single antenna is used at the source, and another single

antenna is used at the destination. In some cases, this gives rise to problems with multipath effects. 

When an electromagnetic field (EM field) is met with obstructions such as hills, canyons, buildings, and 

utility wires, the wavefronts are scattered, and thus they take many paths to reach the destination.The

late arrival of scattered portions of the signal causes problems such as fading, cut-out (cliff effect), and

intermittent reception (picket fencing). In digital communications systems such as wireless Internet, it

can cause a reduction in data speed and an increase in the number of errors. The use of two or more

antennas, along with the transmission of multiple signals (one for each antenna) at the source and the

destination, eliminates the trouble caused by multipath wave propagation, and can even take advantage

of this effect.

MIMO technology has aroused interest because of its possible applications in digital television (DTV), 

wireless local area networks (WLANs), metropolitan area networks (MANs), and mobile communications.

How do I choose the best WiFi antenna?

The two main types of antennas are Omni-directional and directional. Omni-directional antennas radiate

RF signal in a 360 degree pattern and directional antennas emit the RF signal in a focused beam similar to

the headlight of a car. If your application is a point to point WiFi link like from one building to another you

would use a Directional antenna. If you need to send the WiFi signal 360 degrees then you would use and

Omni directional antenna. If you have a point to multi point application, such as a campus environment

then you would use a combination of Omni directional and Directional antennas.