收藏本站
参数资料
型号： EVAL-433-LT
厂商： Linx Technologies Inc
文件页数： 11/16页
文件大小： 0K
描述： KIT EVAL FOR LT SERIES 433MHZ
特色产品： LT Series Long-Range RF Transceiver Modules
标准包装： 1
系列： LT
类型： 发射器，接收器
频率： 433MHz
适用于相关产品： LT 系列 RF 模块 - 433MHz
已供物品： 2 个板，4 个收发器，2 个代码转换器，2 根天线，电池，2 个连接器，文档
Using the Boards as a Design Reference
The basic evaluation boards included in this kit are very simple, yet they
illustrate some important techniques that you may wish to incorporate into
your own board layout. You will observe that the LT mounting pads extend
slightly past the edge of the part. This eases hand assembly and allows for
better heat conduction under the part if rework is necessary. Next, observe
the use of a full ground plane fill on the lower side of the board. This ground
plane serves three important purposes:
First, since a quarter-wave antenna is employed, the ground plane is
critical to serve as a counterpoise (you may wish to read Application Notes
AN-00500 and AN-00501 for additional details on how a ground plane
affects antenna function).
Second, a ground plane can help minimize the transfer of noise between
stages of a product, as well as unintentional radiation of noise into free
space.
Third, a ground plane allows for the implementation of a microstrip feed
to the antenna. The term microstrip refers to a PCB trace running over
a ground plane that is designed to serve as a 50-ohm transmission line
between the module and the antenna. A microstrip is implemented on
this evaluation board. If you are unfamiliar with microstrip calculations, you
may wish to refer to the LT Series Transceiver Module Data Guide or the
calculator available on our website, www.linxtechnologies.com.
– 7 –
相关PDF资料
PDF描述
EVAL-418-KF SYSTEM KEYFOB EVAL 418MHZ 5BTTN
MDEV-418-HH-KF-MS KIT MASTER DEV MS KEYFOB 418MHZ
31632 BOARD DERFNODE-1TNP2-00N00 LP-B
82-2 ORN CLAMP WIRE INSUL PIERC ORANGE
A1101R08A-EZ4E BOARD TARGET END POINT A1101R08A
相关代理商/技术参数
参数描述
EVAL4971 功能描述:电源管理IC开发工具 Eval Board for L4971 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
EVAL4973 功能描述:电源管理IC开发工具 Eval Board for L4973 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
EVAL4981A 功能描述:电源管理IC开发工具 Eval Board L4981A RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
EVAL5100/5200 制造商:Infineon Technologies AG 功能描述:
EVAL5100/5210 制造商:Infineon Technologies AG 功能描述:
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*