GSM External Router 4G LTE Magnetic Antenna 2700 MHz 5dBi With TS9 Connector SMA Male

Which antenna is used in 4G?

4G uses a technology called MIMO, which means 'Multiple Input Multiple Output' - this is where your modem uses two separate antennas at once to deliver super fast speeds. Normal 3G and Next-G signals broadcast vertically polarised, where the wave travels "up and down".
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What is LTE Antenna & How Does It Work?
With the internet ruling the whole world, it has become essential to select a suitable LTE antenna. These antennas help improve the 4G/LTE signal. This is especially useful for IoT devices. These 4G antennas work with the technology known as MIMO. MIMO stands for Multiple Input Multiple Output and ensures that its modem works with two separate antennas. This feature helps with super-fast internet, even in rural areas.
Types of LTE Antennas
To get a clear idea about the types of LTE antennas, one needs to consider two frequencies – 700 MHz and 2600 MHz.
Although 700 MHz is indeed a wide-coverage network, it provides low internet speed due to many anticipated users. In such scenarios, you need to make use of the multiband antennas.
What are multiband antennas? Multiband antennas work so that they can operate within different frequency bands. In this case, every network set-up has a band preference that may be 2600 MHz at the top and 700 MHz at the bottom, but one needs to select a 4G antenna that has a larger gain in the higher bands.
However, there are specific cons of using these multi-band antennas. One such downside is that when increasing the operating bandwidth, one needs to reduce the antenna gain. As per some findings, antennas should ideally have a gain of 10-11 DBi (highest gains).
What are high gain antennas? One may get access to the long-range connections using high gain antennas. These 4G LTE antennas can also be used for ranges above 20 km, but you will be limited to a single frequency. However, all the base stations may not broadcast all the 4G frequencies, and therefore, one may need to do some research before selecting a 4G LTE antenna.
LTE antennas can also be also classified into the following types:
Wire antennas (used for small, custom apps, vehicles, ships, and buildings)
Aperture antennas (used mainly for space vehicles and air transport)
Reflector antennas (used in satellites, microwave communications, and astronomy using radio waves)
Lens antennas (mainly used for high frequency apps)
Microstrip antennas (also used in vehicles, space and air transport, military weapons)
Array antennas (used in high gain scenarios)
You need to choose the antenna that best fits your requirements.
How to Improve LTE Signal?
One needs to be very careful while selecting the 4G LTE outdoor antenna. We need to select the most suitable antenna so that the RF subsystem does not have much impact. Failing to select the proper 4G LTE outdoor antenna may affect system performance and hence, there may be issues with communication, battery life, and power consumption.
Therefore, while making the selection, one needs to consider the frequency range. One of the other important factors one needs to consider is the size of the antenna and the mounting option. Plus, one also has to focus on the coverage requirement and the antenna gain. Directional operation is also an essential factor.
One needs to learn terms like SNR, RSRP, RSCP, etc., to understand the signal strength values. There are factors like poor weather, distance from the cellular tower, network congestion, etc, that may cause poor signal strength. So, while trying to improve the LTE signal, one must make a note of these factors.
One must try an LTE antenna booster to improve the signal strengths. These LTE antenna boosters will make sure to get the best signal from outside your home or use the signal from any nearby network to ensure good connectivity.
You can get details of how you can boost your signal strength here.
How to Install LTE Antenna?
One may find it challenging to install LTE external antenna, however, following the steps as mentioned below will make things easier and clear:
The first thing one needs to focus on is communicating with the cell masts in your area.
As you come to know where the cell masts are, make preparations for mounting the antenna. You must try to mount it outdoors so that there are no obstructions in its communications. Also, try to mount it high up, as a higher elevation is best for your LTE external antenna.
Once the antenna starts receiving the signal, one must ensure that it is readable to the local network. While selecting the cable, it is best to choose a coaxial cable of high standards.
Also, one must note the radiation patterns so that it doesn’t result in any connection issues.

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Our Company:
1. RY Electronics has over 10 years of experience designing and manufacturing custom cable assemblies and antennas in large or small volumes depending on your needs.
2. Our manufacturing facilities can build just about many types of custom cable assembly(LVDS cable/Flat cable/RF cable/wire harness) as well as GPS/WIFI/ISM/GSM/3G/4G antenna and RF connectors.
Our advantages:
1. Quality control:most of products have UL CE ROHS, certificate. ISO9001:2008.
2. Low MOQ:5pcs/10pcs/20pcs/50pcs,depends on different items.
3. Fast Delivery Time :2~15 days, On-Time Delivery.
4. Good After-Sales Service: we could offer technical support or return service in short time.
5. 1 Year Warranty.
6. OEM/ODM service.
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We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

2. What’s the delivery time?
A: It usually takes about 1- 3 days to produce samples.
It usually takes about 3-7 days to produce the products.

3. How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality.

4. How long can I expect to get the sample?
After you pay for the sample charge and we confirm the drawing with each other, the samples will be ready for 3-5 days. The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account.

5. Can you do the design for us?
Yes. We have a professional engineer having rich experience in wire harness & cable assembly design. Just let us know your ideas and we will help to carry out your ideas into perfect products. It does not matter if you do not have someone to complete files. Tell us your detalied SPEC. of products, and we will send you finished drawing for confirmation.

6. What is your terms of delivery?
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