Specifications

High gain for Wi-Fi system
Full day working
Optimized dimension
Dual Polarization
Factory Price

4x15 dBi high gain dual polarization 2.4GHz wifi MIMO wireless WLAN Antenna specifications:

Feature:

• High gain;
• Full day working;
• Optimized dimension;
• Dual polarization.

Application:

• 2.4 GHz WLAN system;
• 2.4GHz ISM band;
• Public wireless hot spot coverage;
• Wi-Fi system.

AMXW-2425VH-D15L65X4 Electrical Specifications
Frequency range(MHz)	2400~2500
Polarization	2×Vertical and 2×Horizontal
Gain(dBi)	4×15
Half-power beam width(°)	H:65   V:14
Front-to-back ratio(dB)	≥25
Input Impedance(Ω)	50
VSWR	≤1.5
Isolation between ports	≥28dB
Cross-polar ratio	≥15dB@0º     ≥10dB@+/-60º
Sidelobe suppression for first sidelobe above horizon	15 dB
Maximum input power(W)	200
Lightning protection	DC Ground
Mechanical Specifications
Input connector type	4-N Female
Dimensions-mm (Height/Width/Depth)	450*253*35
Packing size(mm)	485*280*70
Antenna weight (kg)	1.6
Radome material	ABS
Radome color	White
Mechanical tilt(°)	0~10
Operating temperature(°c)	-40~60
Rated Wind Velocity(m/s)	60
Mounting hardware(mm)	35~50

Product Compliance:

Regulatory Compliance/Certifications: RoHS and REACH Compliant by Exemption.

 

P.S.:

I have a weak signal in the area I live and want to increase signal strength to improve download speeds. What antenna should I use?

 

To find the best solution to increase throughput and signal speed with an antenna several dimensions should be considered.

(1)Indoor / outdoor:

---If you can mount it, a suitable outdoor antenna can deliver much better performance.

(2)Directional (panel, LPDA) or omnidirectional antenna:

---If you are in a remote area where the direction of the next base station can be clearly identified, it is best to use a directional antenna and align it with the base station.

----If you are in an (urban) area where there are different signal sources and/or you are working with different providers an omnidirectional antenna offers the better and more flexible solution.

(3)High or low gain:

---In general – the higher the gain the better. But gain correlates with size of an antenna so typically there are limits. Further, if you are in an area with very strong signal strengths, a lower gain antenna may work better.

(4)What about all the other antenna characteristics?

---VSWR (to be amended) Patterns (to be amended).

 

What is a MIMO Antenna?

A Multi-input Multi-output (MIMO) antenna is one that has two or more antennas in a single physical package.

The advantages of a MIMO antenna is that they offer significant range and throughput compared to traditional WiFi antennas while using the same transmit power. The IEEE 802.11n standard uses MIMO technology to increase performance, range, and reliability.

How do I choose the correct 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.

 

Factory Infos:

AMEISON's main OEM/ODM products include: 2.4/4.9/5.1/5.5/5.8GHz WLAN, Wi-Fi antennas; MIMO antennas; CPE antennas; GPS antennas; 1.5/ 2.6/ 3.5GHz WiMAX fixed wireless access antennas; 3G, CDMA, GSM, PCS and McWILL base station antennas, repeater antennas; indoor distributed antennas; decorative antennas; TETRA antennas; VHF/UHF antennas; microwave antennas and passive components such as splitter, coupler, surge lightning protector etc.

 

Ameison always sticks to the facts but not tell stories.

More items want to know, please do not hesitate to visit our company official website or email to request the catalogue to be available, we welcome you to schedule a visit our factory and consult with us for more business benifits.

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Shenzhen Ameison Communication Equipment Co.,Ltd.(AMEISON) was established in 2009, is one of leading professional antenna designers, manufacturers and solutions suppliers and only one has our own Antennas Far Field Automatic Measurement System in Shenzhen, China.