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Is LTE signal better than 4G?
Which network offers a stronger mobile signal, LTE or 4G? Due to elevated upload and download speed and reduced latency, 4G networks provide a much better quality of voice and video calls than LTE.
Electrical Characteristics:
1, Selection Skills Of Spring Antenna
Spring antenna can be divided into nickel plated, gold plated and copper spring antenna according to material. According to frequency, 315/490/868/915mhz spring antenna is common. Selection skills: when selecting spring antenna, it can be seen that its size, length, gain, impedance, material, frequency, standing wave ratio and other parameters meet the requirements according to the actual project requirements.
2, Selection Skills Of Rod Antenna
Rod antenna can be divided into straight rod antenna, elbow rod antenna and folded rod antenna according to the connection mode of antenna head; According to material classification: Gold Plated, nickel plated rod antenna. Selection skills: the rod antenna with corresponding frequency can be selected according to the module frequency used in the project, and the length of the rod antenna, the connection mode of antenna head, material, gain, impedance, standing wave ratio, etc. shall be noted.
3, Selection Skills Of Suction Cup Antenna
According to the frequency, it can be divided into 315/433/490/868/915mhz suction cup antenna and 2.4G small suction cup antenna. Selection skills: if the power of the module is more than 2W, it is recommended to select the suction cup antenna, and whether the parameters are waterproof through the project, considering the cable length, input impedance, standing wave ratio, gain, suction cup size and other parameters.
Relevant Details:
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 Services:
1. Our supply is sufficient to guarantee the customers demand.
2. Our advantages and quick delivery, competitive price, high
quality and long term service to out customers.
3. There is a long-term cooperation with the shipping company, can
make the goods more quickly and efficiently so that can delivered
safely to the designated place as guest.
4. We will provide best after sale service for the guests which try
my best to meet the requirement of the guests.1. Our supply is
sufficient to guarantee the customers demand.
FAQ:
1. When can I get the price?
We usually quote within 10 hours after we get your inquiry. If you
are very urgent to get the price,please call us ortell us in your
e-mail so that we will regard your inquiry priority.
2. What is your MOQ?
Our company has noMOQ We also accept small amounts.
3. Can your company accept customization?
Welcome OEM & ODM.
4. How long can I expect to get the sample?
After you pay the freight charge and send us confirmed files, the
samples will be ready for delivery in 3-7 days. The samples will be
sent to you via express and arrive in 3~7 days. You can use your
own express account or prepay us if you do not have an account.
5. What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place
the order.The best record we keep is delivering 10 kilometers cable
within a week. Generally speaking, we suggest that you start
inquiry two months before the date you would like to get the
products at your country.
6. How do you solve after sales service?
your workers know how to repair, ask us for technical support. If
there is no engineer, please retum these items, we can repair the
items for you, or we will copy them for you.
Payment:
Packaging & Shipping:
1. Usually we ship your order by sea or by air.
2. We do our best to ship your order within 1 week after receiving
your payment
3. We'll tell you the tracking number once your order has been
sent.
4. We accept T/T Bank transfer, L/C, Western Union, , Paypal.