Antenna GPS built-in ceramic antenna car navigation antenna Beidou built-in antenna IPEX interface

4G LTE Antenna - 250*223*0.8mm Size & -45~85℃ Temperature 

How do I check my 4G antenna signal strength?

To do this, go to Settings > About phone > Status > Signal strength. This will display the network type, signal strength, and other information about your device's connectivity. The closer the number is to 0, the better the signal strength.

Electrical Characteristics:

Use a revolving stand. If one channel is to the north of your location and the other is to the west of your location, you may need to use an antenna turret to turn the mast toward the tower.
If the angle of each channel is not different, or if the TV station is near your location, then you don't have to worry about the revolving frame. But if the angle between different TV stations is 30 degrees, depending on the distance between the signal transmitting tower, you may need to rotate the stand. If you don't have a revolving stand and have to climb up to the roof to adjust the antenna every time you change the channel, you'd better buy a revolving stand as soon as possible!

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. How does your factory control quality?

We are a Medium size factory, more than 15 quality staffs use CKP, PFMEA to manage our production process, we have made a lot of connectors, cables and wire harnesses for Automobiles, Boats and industries. All products are 100% tested before Delivery.

2. Is there any environmental risk on materials?

We are an ISO9001/ISO14001 certificated company, All our materials are RoHS 2.0 compliant, we select materials from big company and always be tested. Our products have exported to Europe and North America for more than 10 years, we can provide COC if needed.

3. How can I customize our products?

If you have drawings please send to us, if no drawings please send us photos or samples, then tell us your SPEC. For a wire harness we need to know the connector type, wire gauge, wire length and wire diagram.

4. Can you supply OEM & ODM service?

Yes. We have specialized in manufacturing high quality connectors, cables and wire harnesses for more