1. INTRODUCTION简介： 

Wireless HDMI is a simple solution that you can flexibly put your HDMI where you want without cable. This system comes with a transmitter that connects to your HDMI source and a receiver that mounts your display via HDMI. HDMI wirelessly connects device that source video and audio content such as a PC, game console, set-top box, Blue-ray(TM) DVD or DVR to any high-definition digital TV, LCD display and projector. Thus, you can create an uncluttered home-entertainment environment or mount your projector on the ceiling without the hassle of cables.无线HDMI通过一种简单的方案，使用户可以容易地把HDMI设备移动，在这个过程中不需要使用HDMI线材。它有一个发射器可以连接HDMI信号源，有一个接受器来连接显示屏。无限延长器可以把来自电脑，游戏机，机顶盒，蓝光DVD,数字硬盘刻录机的音视频信号源连接到电视，液晶显示屏以及投影仪上。通过它，可以创造一个无障碍的家庭娱乐使用环境，例如投影机可以放在天花板上，免去了线材连接之繁琐。

              This product provides a wide-range with the capability of rating walls. You can just plug and play the WHDMI-MM to enjoy high-definition environment.这款产品可以使信号具有穿墙能力。你只需要插拔电源，就可以享受到高清环境的舒适。

              The purpose of this specification is to document the requirements for wireless HDMI product with IEEE 802.11N protocols.这款无线延长器符合IEEE802.11N协议规定。

2. ACRONYMS AND DEFINITIONS术语和定义

        Acronym（术语）                      Description（定义）

3. GENERAL FEATURES 3.总体特征

3.1 Overall Features特征

              - 128bit AES Encryption for securing video transmission over wireless128位高级解码标准确保无线视频传输内容的安全

              - Using motion JPEG compression technology使用动态JPEG压缩技术

              - 40 meter LOS transmission system 40米信号损失系统

              - 20~30ms System Latency 20-30米的系统延迟

              - Support IR Blasting支持IR控制

              - Support 802.11h DFS支持802.11h DFS

              - Support HDMI 1.3支持HDMI1.3

              - Support HDCP 1.1/1.2支持HDCP1.1/1.2

              - Support CEC支持CEC

3.1.1Transmitter End发射端

              Features特点                       Description描述

              输入/输出连接头             Phone JACK 3.5mm (IR Blaster) *1（3.5毫米立体声插座）

                            Power Button *1（电源按键*1）

                            FW Upgraded Button *1（软件升级键）

                            USB CON *1 (Power Connector)USB供电

Resolution Support支持分辨率            640x480 @85fps

                            800x600 @85fps

                            1024x768 @75fps

                            1280x1024 @30fps

                            1600x1200 @30fps

                            720x480 @60fps

                            720x576 @50fps

Antenna天线                    PCB Antenna PCB天线

Security安全                    WPA2 AES 128bitWPA2 AES

IR Carrier Frequency(blaster)IR传输频率    36k-40kHz

IR data format IR数据格式     NEC, SONY, PHILIPS RC5/RC6 (Bypass signal only)（只适合旁通信号）

CEC                        Standby Mode（依附模式）

                            One touch play（一键触摸播放）

HDMI                       HDMI 1.3（HDMI 1.3）

HDCP                       HDCP 1.2(HDCP1.2)

DFS                         Support 802.11h DFS(支持802.11h DFS)

LED                         Power on/off电源开关

                             Signal Link信号连接

Operating Frequency运行频率  5.18G~5.825Ghz

Power Adapter电源适配器      AC input: 100V~240V(50~60HZ): DC output:

Operating Temperature运行温度        0~40°C

3.1.2Receiver End（接受端）

        Features特点                  Description描述

HDMI                         HDMI 1.3

HDCP                         HDCP 1.2

DFS                          Support 802. 11h DFS

LED                           Power on/off

                               Signal Link

Operating Frequency（运行频率）            5.18G~5.825Ghz

Power Adapter（电源适配器）                  AC input: 100V~240V(50~60HZ);DC output:5V/2A

Operating Temperature（运行温度）          0~40°C

4. RF PERFORMANCE（射频性能）

           Item名字                     A mode A模式

5. MECHANICAL SPECIFICATION物理特征

       5.1 Product Outline产品外观

16.5*15.5*1.5CM 

5.2 ANTENNA SPECIFICATION天线规格

1. Description 描述                     PCB

2. Standard    标准                    IEEE Standard 802.11a

3. Electrical Characteristics电气性能指标

       Operating Frequency 运行频率          4.9~5.9GHz

       Antenna Type   天线类型               PCB

       Polarization Type  极性             Linner

       Type of Radiation 辐射类型              Semi-Omni

       Peak Gain     峰值增益                6 dBi @ 4.9~5.9GHz

       Impedance     阻抗               50 Ohm nominal

       V.S.W.R驻波比              2.0:1 Max

4. Mechanical Characteristics机械特性：

       Connector 连接头                    I-Pex MHF/Hirose U.FL

6. CERTIFICATION认证

       Please refer to following certificate we expect to get.请参考以下认证

Country国家                      Requirement要求                            Criteria标准