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[China]
Trade Verify
Address: F5,Building8, changshunchuanggu, jinfeng,Zhangjiagang 215625,China
Contact name:Jerry Sun
Zhangjiagang RY Electronic CO.,LTD |
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Verified Suppliers
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Wifil 2.4g Mini Short Pepper Zigbee External Module Whip Antenna For Mikrotik
Firstly, in the field of communication antenna, antenna is an important part of base station. The connection of the antenna affects the receiving effect of the mobile antenna terminal, and ultimately affects the communication quality of the mobile phone and the transmission speed of the network.
Electrical Characteristics:
| Frequency (MHz) | 700-2700mhz |
| Gain(dBi) | 3 |
| VSWR | ≤2 |
| Input Impedance (Ω) | 50 |
| Polarization | Vertical |
| Mechanical Specifications | |
| Length(mm) | 50mm |
| Connector Type | SMA male |
| Remark 1 | 4G LTE Antenna |
Compared with the built-in antenna, the sucker antenna has better standing wave ratio, higher efficiency and no need of customization; Compared with the rubber rod antenna, it has higher gain and longer transmission distance in the same frequency band and structure size. Different installation positions can be selected according to the actual needs. In addition to the above advantages, the sucker antenna also has a wide range of uses, in addition to our daily visible vending machines, express cabinets, car radio, but also suitable for wireless modules and wireless gateways with medium gain requirements.
1. The antenna radiator is made of stainless steel, pure copper,
memory alloy and other materials, and its shape is usually whip
shaped or rod-shaped. A sucker antenna radiator is actually a
monopole (whiplash) antenna, whose arm is perpendicular to an ideal
conductor plane (ground). According to the principle of antenna,
the resonant frequency of wire antenna is integral multiple of 1 /
2 wavelength. According to the principle of mirror image, the ideal
minimum electric size of sucker antenna is 1 / 4 wavelength on the
ideal infinite plane. If we want to improve the gain, we can
increase the length of antenna radiator (integral multiple of 1 / 4
wavelength) by adding inductance in the middle.
(Structural Drawing Of Sucker Antenna)
2. The function of high-intensity magnetic sucker is to fix the whole antenna and ensure that the sucker antenna is in conductive contact with the absorbed metal.
3. Feeders generally have RG series (RG58, RG174), 3D wire, etc.
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 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.
