Why a Wireless RF Module Making the "Make vs."
在做出“自制或外购”决策时何时采用无线RF模块?。
Micro-strip is necessary in RF module design, and it plays a quite important role in modules.
在RF模块的设计中，微带线的设计必不可少，它在模块中起着很重要的作用。
It is composed of multimedia media processor module, RF module, memory module and LCD module.
该系统由嵌入式多媒体处理器模块，RF接收模块，存储模块和LCD显示模块等部分组成。
Frequency conversion function is realized in RF module, and the RF modulation of the signal is completed.
射频模块实现了上变频功能，完成了信号的射频调制。
The formulae of the capacitance module and RF module are attained after analyzing the experimental result.
通过实验数据，归纳总结出电容测量模块和射频测量模块用于测量相分率的经验公式。
Also, he takes part in the system debug of the baseband system and the joint of the baseband system and the RF module.
承担了基带系统的联调以及和基带与射频模块的联调的许多实际工作。
The design of hardware software is given, the work principle of this system is analysed. The RF module is introduced emphatically.
对其工作原理和工作方式进行分析，给出设计思路和硬件电路，并重点阐述通信模块的接口实现过程。
The second part of the paper introduces the hardware design of the system, including the circuit design of host station RF module and measurement station RF module.
第二部分介绍了系统硬件设计，包括主站射频模块和测站射频模块电路的设计。
The solution uses CC2430 as the RF module, and uses the C51RF-3-PK system supported by Chengdu Wireless Communication Technology Company as software development environment.
方案中采用CC2430作为RF射频模块，软件开发环境是成都无线龙通讯科技公司配套C51RF-3-PK开发系统。
At the same time, it gives a brief account about the basic software configuration of the RF module, several problems which encounter in the software debugging is analyzed emphatically.
同时对该射频传输模块的软件基本结构做了简要说明，重点对软件调试中遇到的几个难点问题做了分析讨论。
The ML7338(ARM7TDMI core) and RF module RDA5206 are used to demodulate RF signals, recode, remodulate and transmit baseband signals, thus solving the RF interference problem in traditional stations.
该系统主要采用小灵通基带芯片ML7338（ARM7TDMI核）和RDA5206射频模块，实现对射频信号的解调，同时对基带信号重新编码再调制发射，很好地解决了普通直放站射频干扰问题。
I have studied the impedance-matching of RF transmission line between the antenna and the GPS module.
重点分析介绍研究了GPS天线到接收模块GPS信号输入端之间射频传输线的阻抗匹配问题。
In this paper, the overall design of the RF card reading equipment has no specific application context. Both hardware and software systems were module designed.
本设计没有针对具体的应用背景，在系统硬件及软件两方面都作了模快化设计。它相对于其它射频读写设备还有如下特点。
From the research of the RF MEMS devices and module, we can assure that the RF MEMS system has an extremely promising future and will be in application rapidly.
从RFMEMS器件和模块的研究可知，RF - MEMS系统的性能和应用前景是不可估量的，RF - MEMS将会很快走入实际应用中。
The module design contains transmission line, bias and APC circuit of LD, low noise and high linearity RF circuit, FSK modern, monitor and control circuit design and PCB layout.
本文重点进行了光模块主要的电路包括传输线、LD偏置电路与APC电路、低噪声高线性射频电路、FSK调制与解调功能电路与监视控制功能电路的设计。
The I/O module was also designed to provide high-level instruction set, which greatly simplified the I/O operation of RF IC cards.
模块设计有用户高级读写指令，极大地简化了应用系统对射频卡的操作；
The active components include baseband, memory, application processor, power management, RF and camera module.
主要包括基频、内存、应用处理器、电源管理、射频、相机模组。
Comparatively, RF transcribe ammeter system is more effective, in the system, RF data transportation module plays an important role.
相比较而言，新型的射频抄表系统极大地提高了抄表的效率，在这个系统中射频数传模块起着关键的作用。
The temperature control module's basic theory and the implement of temperature control circuit, which is cooperated with the RF control module to make the frequency steady, are also introduced.
包括射频模块的控制原理以及具体电路的实现，以及用来配合射频模块更加稳定工作的温度控制模块的控制原理和具体电路实现。
This module can send 8 RF signals.
该模块能发射8个无线信号。
The purpose of this paper is to design a WCDMA RF optical module, which can fulfill the need of WCDMA fiber optic repeater and realize the coverage of WCDMA network.
本论文的研究目的就是设计一种WCDMA射频光模块，以满足WCDMA光纤直放站的设计需求，实现通信网络的覆盖。
射频电路及模组。
This WCDMA rf optical module has passed the filed test for repeater supplier, all the parameters meet the access standard for WCDMA and achieves good performance.
该WCDMA射频光模块已参加了直放站厂家的现场测试，各项指标都满足WCDMA的入网标准，取得了较满意的结果。
The transmitting device is in use for receiving data from the interface module, and transmits the RF signal processed from the received data.
所述发射设备，用于从接口模块接 收数据，并将收到的数据处理为射频RF信号后进行发射。
Finally the method that can improve the rf cable module performance in the assembly, the technology, and its management are pointed out.
最后给出装联技术、工艺技术及其管理方面可以改善射频电缆组件性能指标的方法。
The circuit design is carried out by taking chip of RF-ID U2270B as core, including power module, frequency module, antenna module and data input;
采用以射频卡U2270B器件为核心完成支撑电路设计，包括电源模块、频率模块、天线模块和数据输入；
The RADIONOVA M10478 RF Antenna Module is an ultra-compact single package that combines the RF and antenna on the same module for both L1-band GPS and Assisted-GPS systems.
该RADIONOVAM10478射频天线模块是为L1波段GPS和辅助GPS系统相同的模块上的射频和天线结合了超小型单封装。
RF power amplifier module is a key component in the base station system. It is of great significance to detect the function of RF power amplifier module before shipment.
射频功放模块是基站系统中的核心部件，出厂前对射频功放模块的功能进行检测意义重大。
The GS-8800's measurement capabilities are augmented by an rf Interface Module, which handles rf switching and conditioning, and offers the highest measurement accuracy possible.
GS- 8800的测量性能由RF界面接口模件进行扩展，该模件可处理RF开关和调节，提供可能的高精确性。
The GS-8800's measurement capabilities are augmented by an rf Interface Module, which handles rf switching and conditioning, and offers the highest measurement accuracy possible.
GS- 8800的测量性能由RF界面接口模件进行扩展，该模件可处理RF开关和调节，提供可能的高精确性。
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