MW and RF Design of Wireless System ch2
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WT8266-S1 WiFi Module Extreme / Open / Small / Easy Specification Version 1.0 2015/8/13 WT8266-S1 Specification
Wireless-Tag Technology Co.,Limited - 2 - Disclaimer and Copyright Notice Information in this document, including URL references, is subject to change without notice. THIS DOCUMENT IS PROVIDED AS IS WITH NO WARRANTIES WHATSOEVER, INCLUDING ANY WARRANTY OF MERCHANTABILITY, NON-INFRINGEMENT, FITNESS FOR ANY PARTICULAR PURPOSE, OR ANY WARRANTY OTHERWISE ARISING OUT OF ANY PROPOSAL, SPECIFICATION OR SAMPLE. All liability, including liability for infringement of any proprietary rights, relating to use of information in this document is disclaimed. No licenses express or implied, by estoppel or otherwise, to any intellectual property rights are granted herein. The WiFi Alliance Member Logo is a trademark of the WiFi Alliance. All trade names, trademarks and registered trademarks mentioned in this document are property of their respective owners, and are hereby acknowledged. Note As the product upgrade or other reasons, this manual may change. Shenzhen Wireless-Tag Technology Co., Ltd has right to modify the contents of this manual without any notice or warning. This manual is only as a guide,Wireless-Tag Technology Co., Ltd Spareno effort to provide accurate information in this manual, but the Wireless-Tag can't guarantee manual there is no problem , all statements in this manual, information and suggestions do not constitute any guarantee of express or implication. WT8266-S1 Specification
2000 SeriesFeatures Competitive price points and a comprehensive, professional feature set Compatible with all generations of evolution wireless for ultimate wireless flexibility that serves all price points and applications. Sennheiser is the only brand on the market that offers such in-depth product integration! The output power of all transmitters is switchable from 10 / 30 / 50 / 100 mW Directly connects to networks via an Ethernet port and can be controlled with Sennheiser’s “Wireless Systems Manager” (WSM) software Available in three ranges in the U.S. with a switching bandwidth between 42-72 MHz Ranges include: A (516/558), G (558/626), B (626/698) Via an antenna loop-through, up to eight dual channel rack-mount receivers can be daisy-chained without the need for an external splitter External charging contacts on all transmitters makes “going green” easier, and saves money over time on battery consumptionGeneral DescriptionThe 2000 Series wireless microphone systems are targeted primarily at rental houses and mid-level theatre and broad-cast applications. It includes a wide variety of products, from wireless mi-crophones to personal monitoring equip-ment to portable ENG kits.
DSW SystemEncrypted Digital Wireless SystemTECHNICAL DATA
Rio Rancho, NM, • Six-channel modular design• Built-in wideband antenna multicoupler with loop-thru for additional receivers
• 256-bit encryption - AES 256-CTR• Transmitter tunes entire frequency range• Extended operating range• Analog and AES-EBU audio outputs• Ethernet interface• USB interface• RS-232 serial interface• Includes PC software for Windows/MacA completely new digital architecture was developed for the DSW wireless system. Extended operating range rivals the best analog and Digital Hybrid Wireless® sys-tems, with remarkable audio quality and only 2.5 ms of latency. The system operates on standard UHF FCC Part 74 frequencies (TV channel band).The DR receiver is a modular, six-channel design with a host mainframe that contains the DSP, microproces-sor, antenna multicoupler and control interface. Receiver modules are installed on either side of the mainframe.Antenna ports on the rear panel accept input from remote antennas, with a “loop-thru” output to another mainframe using the internal multicoupler. A kit is also available to mount antenna inputs (BNC connectors) on the front panel, with a coaxial cable routed inside the mainframe chassis to a rear panel location.The DBa belt pack transmitter is encased in a solid ma-chined aluminum housing with a membrane switch panel and backlit LCD interface. The servo bias input circuitry will work with a wide variety of microphones and line level sources, Input gain is adjustable over a wide range in 1 dB steps to optimize the signal to noise ratio and dynamics of the audio.
Miniature Wireless Thermocouple ConnectorsFor Short Range Laboratory and Light Industrial Uses
W-37J
U Available in 9 Thermocouple CalibrationsU Built-In Cold Junction Compensation and LinearizationU MWTC-REC Receivers Work with Multiple Wireless Remote ConnectorsU Low Power Operation and Sleep Mode for Extended Battery LifeU Each Wireless Connector Transmits Measured and Ambient Temperatures in Real TimeU Free Software Converts Your PC Into a Multi-Channel Chart Recorder or Data LoggerThe OMEGA® MWTC Wireless Smart Thermocouple Connector Series features stand-alone, compact, battery powered thermocouple connectors that transmit measurement data back to a mating receiver up to 90 m (300') away. When activated the connector will transmit readings continuously at pre-set time interval that was programmed by the user during the initial setup. Each unit measures and transmits: thermocouple input reading and connector ambient temperature to a receiver and is displayed on the PC screen in real time using the free provided software. When used with an MWTC-REC receiver, data from multiple wireless thermocouple connectors can be received and displayed. Each unit includes free software that converts your PC into a strip chart recorder or data logger so readings can be saved and later printed or exported to a spreadsheet file. Laptop not included.Universal inputaccepts standard and miniature connectors.Included software turns your PC into a meter, data logger and chart recorder. MWTC Series868 or915 MHz