Brand Name:
RY
Model Number:
RY-4G-A
Certification:
CE,ROHS,ISO
Place of Origin:
China
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4G LTE 5DBI Soft Flexible Rubber Duck Slim Antenna with CRC9 TS9 For Router
An antenna is a device that can effectively radiate electromagnetic waves in a specific direction in space or can effectively receive electromagnetic waves from a specific direction in space.
We use the analogy of communication between people. Antennas are our ears and mouths. Through our mouths, we convert sounds into sound waves and emit them. The sound waves propagate in the air and are finally heard by our ears. In the communication system, the antenna plays the role of the mouth and ears. The difference is that the antenna can both send and receive electromagnetic waves.
Electrical Characteristics:
The antenna transforms the guided waves propagating on the transmission line into electromagnetic waves propagating in free space, or vice versa. Guided waves are electromagnetic waves in which all or most of the electromagnetic energy is confined in a limited cross section and transmitted in a certain direction.
We use train travel as an analogy. Passengers are like electromagnetic waves, and transmission lines are like trains.
After getting on the train, passengers can only move in the train. Passengers move in the forward direction of the train. This is like a guided wave, constrained to transmit in a certain direction within a limited cross-section.
Antenna 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. Nearly 10 years of rich marketing experience and has sufficient supplies and materials.
2. Financially sounded and has the continuous line service from R&D to designing, manufacturing and marketing.
3. Our products have a wide field of applications including industry, communication, information, automobiles, computer peripherals.
4. Competitive price,We devote ourselves in providing products with market differentiation and high performance.
5. We reduce the impact and damages caused to the environment, abide international environmental regulations and seek to be green and eco-friendly.
FAQ:
1. When can I ?
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. Do you have stock?
We don’t have stock; we’ll start production after receiving PO.
3.What's information do you need for quoting?
For Cable harness, please advise cable specs, part number, or send drawings.
For Connectors, please kindly advise series pins, male or female, molded, field assembly panel mount type and cable length.
4. What's your payment terms?
100 % T/T before delivery
5. What is your terms of delivery?
We are accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or most cost-effective for you.
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, Moneygram, Paypal.
Send your inquiry directly to us
