{WIFI天线参数}
1.Frequency频率范围(MHz)
种类:2400-2500/4900-5900/800/900/1800/1900/21002500-2700
2.Gain增益(dBi)
种类:0/1/2/3/4/5
3.Vswr驻波比
种类:≤2.0/≤3.5
4.Band通用频段
种类:WLAN/GSM/ISM/WIMAX
5.lmpedance阻抗(Ω)
种类:50/70
6Coax Conn.Type连接器类型
种类:SMA/SMB/TNC/BNC
7.CableLeadConn.出线连接器类型
种类:IPEX/SMA/SMB/MCX/MMCX
8.CoaxCableType出线线材规格
种类:0.81/1.13/1.37/RG178
1. 天线的工作原理
天线的工作原理:电流——电磁波(同时具有发送和接收的功能)
2. 天线按波长,按方向,按结构,按用途,的分类,
按用途:基站式
移动式
按波长:长波、中波、短波、**长波、微波。
按方向:全向型(市场上占80%以上,一般为全向型天线)
指向型
按结构:线型天线
面型天线
3. 天线的各项指标(参数).
天线的指标有:A,频段(MHZ)
B,电压驻波比(VSWR)
C,增益(dBi)
D,阻抗(Ω)
E,返回损失(dBi)
说明:
频段:通讯方面的频段意思是指一定的无线电波的频率范围
驻波比:与天线的传输效率有关,驻波比越小,返回省失就越小,性能就越好。(一般为:≧2.0)
增益:天线辐射大小的体现值,增益越大,辐射的范围就越大,具体参数为
(2 dBi=70-100M 3 dBi=150M
5 dBi=200M 7dBi=300M 9 dBi=400M)
阻抗:范围一般为50Ω/75Ω
返回损失:数值越小,匹配就越好,VSWR就越小。
研发中心
{天线暗室(2台)}
法国Satimo SG24 近场微波暗室**、准确、符合CTIA的OTA标准;
SG24系统所有部件均为法国Satimo原产,暗 室定期与第三方标准实验室计量对比。
OTA所有参数测试要求均可测试。
公司引进了****的研发、生产、测试设备、微波暗室为法国Satimo标准3D测试系统、测试参数包括OTA、CTIA认证需求的TRP、TIS、增益、辐射方向图等参数、测试速度快、精度高。
{实验室如下}
{网络分析仪器(10台)}
{EMC(半电波暗室1台)}
3米法兰电波电磁兼容暗室(我们实验室经深圳计量院验收合格,并得到****检测机构***的认证,*依照
E**0147-1屏蔽能效标准建造。专门用作客户研发产品的EM测试和整改,为客户缩短研发周期和减少研发成本。)
测试项目:辐射测试30MHz-1GHz
测试标准:CISPR22, E**5022,FCCPart15, GB 9524
{ENC检测设备(如下)}
{产品运用市场如下}
应用范围:移动通讯设备、路由器、电话机、手机、笔记本、平板电脑、电子书、智能电视、无线监控、对讲机、游戏机等通讯产品。
深圳市盛邦尔科技有限公司是一家**的无线技术解决方案及供应商,拥有各类天线*和生产能力,同时提供**的EMC整体解决方案,具有多年的配套经验。我们有**技术团队和**试验设施,**提供各项EMC和天线解决方案,为手机、平板电脑,车载设备等消费性电子产品提供全系列服务。
公司天线事业部有研发工程师近30多人,其中26位RF工程师,5位ME工程师,其中博士2人,硕士3人,工程师*均本科或以上,具有2年以上的天线从业经验,对天线理论、微波理论及相关*科技非常熟悉,对行业的发展动态非常了解。产品涉及各种通讯标准(GSM/CDMA/WCDMA/GPS/BT/WIFI/TD-SCDMA/LTE)的移动通讯终端天线,特别是3G和4G移动通讯天线、射频识别(RFID)天线、近场无线通信(NFC)天线。
公司拟定了**的服务模式。对**客户有专门的RF工程师,ME工程师,项目管理团队进行较**,较细致、较周到的贴身服务。同时,我们向客户提供天线配套方面的建议和方案,即ID+结构+RF兼容兼顾的设计方案储备。时刻跟踪客户的使用情况,提供完善及时的售后服务。如客户有紧急需求,工程师可以在2小时内响应服务。
公司EMC事业部有**的研发及服务团队8人,具备5年以上EMC整改经验的工程师3人。EMC团队拥有完整的EMC测试暗室、标准ESD实验室、传导实验室等设备,针对客户的具体案例,针对性的为客户提供较优的EMC器件选型及解决方案。
盛邦尔科技成立以来,已经与惠普,昂达,中兴,富士康等公司建立合作关系。公司以通过不断的技术**和服务**,向移动通信行业提供高技术、高质量的产品,满足人们对移动通信要求日益提高的刚需。公司正在不断拓展国内外**客户,愿景是成为中国乃至**无线通信设备和EMC行业的技术和市场**者。
Shenzhen Surbaner Technology Co., Ltd. is a professional wireless technology solutions and suppliers, with various types of antennas independent R&D and production capacity, while providing professional EMC overall solutions, with many years of experience in supporting. We have a professional technical team and advanced testing facilities, providing various professional EMC and antenna solutions and services for mobile phones, tablet, automotive equipment and other consumer electronics products.
Surbaner Antenna Division have nearly 30 R&D engineers, including 26 RF engineers, 5 ME engineer, 2 Doc’degree and 3 Master’degree of them , all engineers are undergraduate education at lease, and more than two years of experience in antenna, antenna theory, microwave theory,and related cutting-edge technology is well aware of the developments of the industry. Our products involved in a variety of communication standards (GSM / CDMA / WCDMA / GPS / BT / WIFI / TD-SCDMA / LTE) mobile communication terminal antenna, including 3G and 4G mobile communication antennas, radio frequency identification (RFID) antenna, Near Field Communication (NFC) antenna.
Our company developed an innovative service model. Key customers have specialized RF engineer, ME engineers, project management team providing the best, most detailed and most attentive personal service. Meanwhile, we provide advice and antenna supporting programs to customers, the ID + MD + RF compatible with both design reserves. Time track customer usage, to provide comprehensive and timely service. If customers have urgent needs, the service engineer can respond within two hours.
Surbaner EMC Division have professional R&D and service team of eight engineers, three engineers of them with more than 5 years experience in EMC rectification. EMC team has a standard shielded anechoic chamber, standard ESD laboratory, conducting laboratory and other equipment, for the specific case of customers, targeted to provide customers with the best selection of EMC devices and solutions.
Since Surbaner establishment, has established partnerships with HP, Onda, ZTE, Foxconn et. Surbaner through constant technological innovation and service innovation to the mobile communications industry to provide high-tech, high-quality products to meet people\"s increasing demand for mobile communication just need, Surbaner is constantly expanding domestic and international brand clients vision is to become China and the world wireless communications equipment and EMC industry’s technology and market leader.
工作电压 : 5(V) ;
驻波比≤ : 1.5(dB) ;
输出阻抗 : 50/70(Ω) ;
频率范围 : 2400-2500(MHz) ;
增益 : 2DBI ;
型号 : SN001 ;
** : surbaner ;