3000MM High Gain SMA Antenna

3000MM High Gain Wifi Antenna 5DBI SMA 2.4G SMD Wireless Antenna Car Navigation Wifi Antenna

Product information:

High-gain antennas can also be produced from parabolic antennas, phased arrays and yagi antennas. Antenna gains are defined with respect to hypothetical antennas that radiate equally in all directions – the isotropic radiator. This gain can be measured in decibels (dBi) or, in certain cases, decibels compared to the maximum intensity of the direction of half-wave dipoles (dBd).

Parameter:

Production Capacity:

We Make Around Five Million Crimps Per Month and We Have Ambitious Expansion Plans to Make Around Ten Million Crimps Per Month .

Competitivenes…

We Maintain Competitiveness with the Following Steps

• Procurement of Raw Materials from the Most Cost Effective Sources,
• Keeping the Least Inventory.
• Adoption of the Best Process to Increase Productivity to the Optimum Level.
• Adoption of the Latest Techniques,
• Value Engineering as a Continuous Process
• Best Quality Product with Competitive Price.
• 100% Acceptance with Customers (Zero Defects)

Antenna gain refers to the ratio of the power density of the signal generated by the actual antenna and the ideal radiating element at the same point in space under the condition of equal input power. It quantitatively describes the degree to which an antenna radiates concentrated input power. The gain is obviously closely related to the antenna pattern. The narrower the main lobe of the pattern, the smaller the side lobe and the higher the gain. Antenna gain is used to measure the ability of the antenna to send and receive signals in a specific direction. It is one of the most important parameters for selecting a base station antenna.

The difference between a high-gain antenna and an ordinary antenna is that the high-gain antenna has a higher gain and the distance can be farther, but sacrifices the lobe width; the ordinary antenna has a lower gain and the distance is closer, but the lobe width, that is, the coverage area around bigger. The typical one is a satellite antenna with high gain, but it is almost effective only in front of it, the angle is very small, and the directional antenna of the base station can cover 120 degrees.

FAQ

Q: When will you start to help design?

A: We sketch simple solution for initial discussion, after quotation and order placed then start to drawing and double confirm with client for the design.

Q:How can i get the price?

A:We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

Q:Can I buy samples placing orders?

A:Yes.Please feel free to contact us.

Q:What is your lead time?

A:It depends on the order quantity and the season you place the order.

Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.

Q:What is your payment term?

A:T/T,Western Union,MoneyGram,and Paypal.This is negotiable.

Q:What is the shipping method?

A:It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.

Q:How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Q:Do you accept to customize products(OEM)?

A:Yes,we custom wire harness for clients,just send us samples and drawing about the products you need.

Q:Can you meet with UL,ISO etc.?

A:Yes,we have UL,ISO,ROHS,TUV certificates,also can meet with clients special required about other certificates.

Q:How about samples cost?

A:We charge samples based on the products,but most samples are free.

Q:Any requirement about the MOQ?

A:Our MOQ based on products.But most products MOQ are about 100-300pcs.

Suzhou Sanyouhe Electronic Technology Co., Ltd. (hereinafter referred to as Sanyouhe) is located in Jujin Road, Zhangpu Town, Kunshan City, Jiangsu Province. It was established in October 2015 and in March 2018 in the High-tech Industrial Park of Pingjiang County, Hunan Province. The branch company Hunan Sanyouhe was established.

Sanyouhe is a high-quality technology enterprise engaged in wire harness R&D, design, manufacturing, sales and service. Since its establishment, it has been dedicated to the production of wire harnesses, adhering to the business philosophy of "Hard work, integrity, win-win cooperation" to serve customers. Products are widely used in high-end fields such as electronics, electrical, automotive, new energy, medical, industry, communications, and smart products. Relying on the supporting advantages of industry talents and supply chain, Sanyouhe has a number of core production processes and leading technologies through cooperation and technical exchanges with world-renowned parts suppliers. At the same time, Sanyouhe is constantly improving and innovating, and has made breakthroughs in the design and manufacture of wire harnesses, and has successfully passed UL, ISO 9001 IATF16949 and other international standard certifications, and is committed to becoming the most trusted partner of customers.