Steve Leytus. Nuts About Nets Bellevue, WA
|
|
- Nathaniel Fleming
- 5 years ago
- Views:
Transcription
1 Steve Leytus Nuts About Nets Bellevue, WA NUTS ABOUT NETS Software company developing low-cost, diagnostic tools for troubleshooting wireless applications. Primary distributor of RF Explorer handheld spectrum analyzers in the US. Focus: Wi-Fi and Wireless Pro Audio Goals: Wi-Fi best channel (throughput) Wireless Pro Audio intermodulation analysis and frequency coordination
2 WifiMETRIX Channel Analysis WifiMETRIX Channel Analyzer Troubleshoot Wi-Fi Networks Compute Best Channel Stress-Test Wi-Fi Networks Low-Cost ($295 USD) Using the infrastructure to troubleshoot the infrastructure Devin Akin WifiMETRIX is a handheld diagnostic tool. It is an device that sees the world through the eyes of an AP (or STA). Features: 1. AirHORN ( Packet Injection / Signal Generator) 2. WifiPROBE (Channel Analysis Best Channel )
3 Why use WifiMETRIX? Allows you to be a better detective What WifiMETRIX is NOT NOT an Enterprise tool NOT used for designing Wi-Fi installations NO sophisticated algorithms for computing wave propagation, power outputs, network analysis, capacity planning What WifiMETRIX IS AirHORN channel / signal generator (i.e. source of packets and raw RF) WifiPROBE channel analyzer -- measures % Available Transmit Time of each channel IS used for troubleshooting IS used for testing IS used for gathering information in preparation for an Enterprise design IS simple to use IS low-cost ($295 USD)
4 Using the infrastructure to troubleshoot the infrastructure OSI Model 7. Application 6. Presentation 5. Session 4. Transport (TCP, UDP --Connections) 3. Network (IP -- Routing) 2. Data Link ( Wi-Fi) 1. Physical (Radio Frequency) *** IMPORTANT: Each layer is clueless about the layer above it. Layer 1 and Layer 3 tools: Can only guess what effect their metric has on performance Can not quantify effect WifiMETRIX is a Layer 2 tool (dual-band Wi-Fi chip) Uses to troubleshoot
5 What s the best channel 1, 6, or 11? An RF spectrum analyzer is a LAYER 1 device and has no concept of channels. WifiMETRIX is a LAYER 2 device and measures the performance of each channel.
6 WifiPROBE Feature (Channel Analysis) WifiPROBE Feature Channel Analysis IMMI Technology Indirect Measurement of Microwave Interference US Patent US B1 Method and device for estimating RF interference in Wi-Fi communication by measuring time delays in RF transmission WifiMETRIX is a standalone device. WifiPROBE feature performs Channel Analysis using IMMI technology. IMMI is a patented technology that employs a dual-band, chip. Relying on CCA, WifiPROBE traverses each channel and computes the metric % Available Transmit Time for each channel. Channels are ranked according to "% Available Transmit Time. "% Available Transmit Time ==> Throughput Performance Clear Channel Assessment (CCA) is a mechanism for determining whether the medium is idle or not. IMMI takes advantage of the back-off delays introduced by CCA when it detects a channel is busy (due to symbols or raw RF energy).
7 AirHORN Feature ( Packet Injection / Signal Generation) AirHORN Single Mode Traverse Mode Pulse Mode Single Mode Pulse Mode Can transmit packets or raw RF energy Traverse Mode Can be used for any Wi-Fi application that requires a source (of packets or raw RF): Rapid evaluation of receiver Testing antennas and amplifiers performance Effectiveness of RF shield designs Locating dead spots Stress-testing Wi-Fi networks Creating trouble for friends, neighbors Aligning directional antennas and colleagues
8 New Features: 1. Wi-Fi Throughput 2. DFS Testing (Dynamic Frequency Selection) -simulate radar event
9 Nuts About Nets WifiMETRIXChannel Analyzer -- with AirHORN and WifiPROBE ($295 USD)
Determining the Cause of a High Retry Percentage
WHITE PAPER Determining the Cause of a High Retry Percentage Advances in Wi-Fi technology have made Wi-Fi the preferred access method for everything from social media to business-critical applications.
More informationCisco Conducting Cisco Unified Wireless Site(R) Survey. Download Full Version :
Cisco 642-732 Conducting Cisco Unified Wireless Site(R) Survey Download Full Version : http://killexams.com/pass4sure/exam-detail/642-732 QUESTION: 172 Which tool can best provide throughput verification?
More informationVoWLAN Design Recommendations
9 CHAPTER This chapter provides additional design considerations when deploying voice over WLAN (VoWLAN) solutions. WLAN configuration specifics may vary depending on the VoWLAN devices being used and
More informationGoing Beyond RF Coverage: Designing for Capacity
Going Beyond RF Coverage: Designing for Capacity Andrew von Nagy 5 GHz 2.4 GHz 1997 1999 2003 2009 2011 2013 Revolution Wi-Fi Have you experienced this? + Hint: It s NOT an RF coverage issue How Many AP
More informationtechtip How to Configure Miracast Wireless Display Implementations for Maximum Performance
How to Configure Miracast Wireless Display Implementations for Maximum Performance Are wireless interference and excessive channel use causing frustration and down time for your wireless users? Do you
More informationNoisy Times in Wireless. Welcome to Our World
Noisy Times in Wireless Welcome to Our World Wi-Fi Powers the Post-PC Era Ultrabooks Environmental Systems Lighting Projectors A WORLD GOING WI-FI Annual Unit Shipments Source: isuppli 2012 2.8B Wi-Fi
More informationTECHNICAL SPECIFICATIONS GAP-FREE SECURITY. MeshConnex on both data radios ELIMINATE RADAR INTERFERENCE WITH SCAN AHEAD RADIO
WLAN. GAP-FREE SECURITY The AP 8163 secures all your wireless transmissions, ensuring compliance with government and industry regulations, such as PCI in retail and HIPAA in healthcare. Your network is
More informationCanopy Backhaul Portfolio. Motorola s flexible MOTOwi4 backhaul solutions
Canopy Backhaul Portfolio Motorola s flexible MOTOwi4 backhaul solutions MOTOwi4 Backhaul Solutions Engineered for Simple-to-Complex Applications in Challenging Environments With the introduction of its
More informationSmart Antenna Techniques and Their Application to Wireless Ad Hoc Networks. Plenary Talk at: Jack H. Winters. September 13, 2005
Smart Antenna Techniques and Their Application to Wireless Ad Hoc Networks Plenary Talk at: Jack H. Winters September 13, 2005 jwinters@motia.com 12/05/03 Slide 1 1 Outline Service Limitations Smart Antennas
More informationIntegrating Accurate Capacity Planning into WLAN Design. Andrew von CWNE #84 CCIE #28298
Integrating Accurate Capacity Planning into WLAN Design Andrew von Nagy! @revolutionwifi! CWNE #84 CCIE #28298 Goal of this Presentation: To share my methodology for integrating capacity planning into
More informationAirMagnet Spectrum XT
AirMagnet Spectrum XT AirMagnet Spectrum XT is the industry s first professional spectrum analyzer solution that combines in-depth RF analysis with real-time WLAN information for quicker and more accurate
More informationRADIO FREQUENCIES, WI-FI & JARGON. Chris Dawe & Tom Bridge
RADIO FREQUENCIES, WI-FI & JARGON Chris Dawe & Tom Bridge CHRIS DAWE CWNA Consulting Wireless Engineer Partner, Wheelwrights LLC, Seattle WA Fancy @ctdawe - Slack, Twitter TOM BRIDGE CWNA Consulting Wireless
More informationChanalyzer 4. Chanalyzer 4 by MetaGeek USER GUIDE page 1
Chanalyzer 4 Chanalyzer 4 by MetaGeek USER GUIDE page 1 Chanalyzer 4 spectrum analysis software Table of Contents Introduction What is a Wi-Spy? What is Chanalyzer? Installation Choose a Wireless Network
More informationAutomatic power/channel management in Wi-Fi networks
Automatic power/channel management in Wi-Fi networks Jan Kruys Februari, 2016 This paper was sponsored by Lumiad BV Executive Summary The holy grail of Wi-Fi network management is to assure maximum performance
More informationLTE-U Forum: Alcatel-Lucent, Ericsson, Qualcomm Technologies Inc., Samsung Electronics & Verizon. LTE-U SDL Coexistence Specifications V1.
LTE-U Forum LTE-U Forum: Alcatel-Lucent, Ericsson, Qualcomm Technologies Inc., Samsung Electronics & Verizon LTE-U SDL Coexistence Specifications V1.0 (2015-02) Disclaimer and Copyright Notification Copyright
More informationNIST Activities in Wireless Coexistence
NIST Activities in Wireless Coexistence Communications Technology Laboratory National Institute of Standards and Technology Bill Young 1, Jason Coder 2, Dan Kuester, and Yao Ma 1 william.young@nist.gov,
More informationMedia Independent MAC Enhancements for RF Management of Wireless 802 Networks
Media Independent MAC Enhancements for RF Management of Wireless 802 Networks An Introduction Slide 1 Overview Into to 802 Wireless Networks What is RF Management Why a standard is needed Why a common
More informationCognitive Wireless Network : Computer Networking. Overview. Cognitive Wireless Networks
Cognitive Wireless Network 15-744: Computer Networking L-19 Cognitive Wireless Networks Optimize wireless networks based context information Assigned reading White spaces Online Estimation of Interference
More informationG.T. Hill.
Making Wi-Fi Suck Less with Dynamic Beamforming G.T. Hill Director, Technical Marketing www.ruckuswireless.com What We ll Cover 802.11n overview and primer Beamforming basics Implementation Lot of Questions
More informationDesigning Reliable Wi-Fi for HD Delivery throughout the Home
WHITE PAPER Designing Reliable Wi-Fi for HD Delivery throughout the Home Significant Improvements in Wireless Performance and Reliability Gained with Combination of 4x4 MIMO, Dynamic Digital Beamforming
More informationWi-Fi For Beginners Module 4
Wi-Fi For Beginners Module 4 More RF (Slide deck v4) 1 Introduction Hello, my name s Nigel Bowden. Welcome to module 4 of the Wi-Fi for beginners podcast. This is a series of podcasts discussing the fundamentals
More informationAEROHIVE NETWORKS ax DAVID SIMON, SENIOR SYSTEMS ENGINEER Aerohive Networks. All Rights Reserved.
AEROHIVE NETWORKS 802.11ax DAVID SIMON, SENIOR SYSTEMS ENGINEER 1 2018 Aerohive Networks. All Rights Reserved. 2 2018 Aerohive Networks. All Rights Reserved. 8802.11ax 802.11n and 802.11ac 802.11n and
More informationAddressing the Challenges of Radar and EW System Design and Test using a Model-Based Platform
Addressing the Challenges of Radar and EW System Design and Test using a Model-Based Platform By Dingqing Lu, Agilent Technologies Radar systems have come a long way since their introduction in the Today
More informationCambium PMP 450 Series PMP 430 / PTP 230 Series PMP/PTP 100 Series Release Notes
POINT TO POINT WIRELESS SOLUTIONS GROUP Cambium PMP 450 Series PMP 430 / PTP 230 Series PMP/PTP 100 Series Release Notes System Release 13.1.3 1 INTRODUCTION This document provides information for the
More informationIntelligent Adaptation And Cognitive Networking
Intelligent Adaptation And Cognitive Networking Kevin Langley MAE 298 5/14/2009 Media Wired o Can react to local conditions near speed of light o Generally reactive systems rather than predictive work
More informationC63.27: Evaluation of RF Wireless Coexistence for Medical Devices- a new standard for R&D. DATE: Thursday, November 9th TIME: 2:30 pm-3:15 pm
C63.27: Evaluation of RF Wireless Coexistence for Medical Devices- a new standard for R&D DATE: Thursday, November 9th TIME: 2:30 pm-3:15 pm Agenda History of Wireless Medical Devices and the FDA concern
More informationDigi-Wave Technology Williams Sound Digi-Wave White Paper
Digi-Wave Technology Williams Sound Digi-Wave White Paper TECHNICAL DESCRIPTION Operating Frequency: The Digi-Wave System operates on the 2.4 GHz Industrial, Scientific, and Medical (ISM) Band, which is
More informationWireless LAN Applications LAN Extension Cross building interconnection Nomadic access Ad hoc networks Single Cell Wireless LAN
Wireless LANs Mobility Flexibility Hard to wire areas Reduced cost of wireless systems Improved performance of wireless systems Wireless LAN Applications LAN Extension Cross building interconnection Nomadic
More informationUnmatched RF Spectrum Analysis DATA SHEETS. Unpublished
DATA SHEETS Unpublished Datasheet: AirMagnet Spectrum XT AirMagnet Spectrum XT is the industry s first professional spectrum analyzer solution that combines in-depth RF analysis with real-time WLAN information
More informationPhone: Fax: Mentor Radio, LLC. Airport Wireless Integrated Connectivity System (AWICS)
Mentor Radio, LLC Airport Wireless Integrated Connectivity System (AWICS) AIRPORT UPGRADE PROPOSAL Revised 2/12 Page 1 OVERVIEW Airport communications systems have grown from voice radios to encompass
More informationWireless replacement for cables in CAN Network Pros and Cons. by Derek Sum
Wireless replacement for cables in CAN Network Pros and Cons by Derek Sum TABLE OF CONTENT - Introduction - Concept of wireless cable replacement - Wireless CAN cable hardware - Real time performance and
More informationHigh Density Experience (HDX) Deployment Guide
Last Modified: May 07, 2015 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883 2015
More informationCisco CleanAir Accessory for Chanalyzer
Cisco CleanAir Accessory for Chanalyzer System Requirements SOFTWARE: Chanalyzer 5 OPERATING SYSTEM: Microsoft Windows 8, 7, Vista * * support for XP (SP3) to be announced Mac OS X VIRTUALIZATION: VMware
More informationUrban WiMAX response to Ofcom s Spectrum Commons Classes for licence exemption consultation
Urban WiMAX response to Ofcom s Spectrum Commons Classes for licence exemption consultation July 2008 Urban WiMAX welcomes the opportunity to respond to this consultation on Spectrum Commons Classes for
More information5G and mmwave Testing
5G and mmwave Testing 5G and mmwave Testing The development and deployment of 5G technology is changing the way wireless carriers and internet service providers think about meeting the ever increasing
More informationIT Professional Wi-Fi Trek 2015 #wifitrek ax: A Primer GT Hill
IT Professional Wi-Fi Trek 2015 802.11ax: A Primer GT Hill IT Professional Wi-Fi Trek 2015 IT Professional Wi-Fi Trek 2015 IT Professional Wi-Fi Trek 2015 What s up with 802.11ax? Residential Enterprise
More informationWi-Fi Predictive Heat Map Report
Systems Integrator: AN Integrator Project Reference: Chez Nous, Leafy Lane (ground, 1st and 2nd floors) Report Reference: RHM14nnn2 Produced by: Tony Prout - IP Product Manager, Habitech E-mail: tony.prout@habitech.co.uk
More informationWireless LAN RF Design Fundamentals
Wireless LAN RF Design Fundamentals Page 1 Wireless LAN RF Design Fundamentals Sometimes we just have to return to the basics. This White Paper is just that a blast back to the past back to the early days
More informationAirMagnet Spectrum XT
AirMagnet Spectrum XT AirMagnet Spectrum XT is the industry s first professional spectrum analyzer solution that combines in-depth RF analysis with real-time WLAN information for quicker and more accurate
More informationUNDERSTANDING AND MITIGATING
UNDERSTANDING AND MITIGATING THE IMPACT OF RF INTERFERENCE ON 802.11 NETWORKS RAMAKRISHNA GUMMADI UCS DAVID WETHERALL INTEL RESEARCH BEN GREENSTEIN UNIVERSITY OF WASHINGTON SRINIVASAN SESHAN CMU 1 Presented
More informationWireless Networked Systems
Wireless Networked Systems CS 795/895 - Spring 2013 Lec #4: Medium Access Control Power/CarrierSense Control, Multi-Channel, Directional Antenna Tamer Nadeem Dept. of Computer Science Power & Carrier Sense
More informationAccurate Distance Tracking using WiFi
17 International Conference on Indoor Positioning and Indoor Navigation (IPIN), 181 September 17, Sapporo, Japan Accurate Distance Tracking using WiFi Martin Schüssel Institute of Communications Engineering
More informationHow to Cover a 40,000 square-foot Warehouse with High-Level Wi-Fi Signals Using Waveguide Technology
Wireless Expressways inc. How to Cover a 40,000 square-foot Warehouse with High-Level Wi-Fi Signals Using Waveguide Technology + WE Waveguide + = The Legacy (wrong) Way to Design an Indoor WLAN First,
More informationReal-time Distributed MIMO Systems. Hariharan Rahul Ezzeldin Hamed, Mohammed A. Abdelghany, Dina Katabi
Real-time Distributed MIMO Systems Hariharan Rahul Ezzeldin Hamed, Mohammed A. Abdelghany, Dina Katabi Dense Wireless Networks Stadiums Concerts Airports Malls Interference Limits Wireless Throughput APs
More informationAll Beamforming Solutions Are Not Equal
White Paper All Beamforming Solutions Are Not Equal Executive Summary This white paper compares and contrasts the two major implementations of beamforming found in the market today: Switched array beamforming
More informationLTE-U Forum: Alcatel-Lucent, Ericsson, LG Electronics, Qualcomm Technologies Inc., Samsung Electronics & Verizon
LTE-U Forum LTE-U Forum: Alcatel-Lucent, Ericsson, LG Electronics, Qualcomm Technologies Inc., Samsung Electronics & Verizon LTE-U SDL Coexistence Specifications V1.3 (2015-10) Disclaimer and Copyright
More informationA Simulation Research on Linear Beam Forming Transmission
From the SelectedWorks of Innovative Research Publications IRP India Winter December 1, 2014 A Simulation Research on Linear Beam Forming Transmission Innovative Research Publications, IRP India, Innovative
More informationThe Rejuvenation of 2.4 GH
The Rejuvenation of 2.4 GH Impact of IoT and 802.11ax Mathew Edwards, Aerohive Networks Perry Correll, Dir Product management Aerohive Networks 2017 Aerohive Networks Confidential Wi-Fi Technology Evolution
More informationPRODUCT MODULE: GWF-5M01 VERSION: V1.0 DATE:
IEEE 802.11 a/b/g/n/ac 5.8G/2.4GHz 433Mbps/150Mbps PRODUCT DATASHEET PRODUCT MODULE: GWF-5M01 VERSION: V1.0 DATE: 2015-08-28 SIGNITURE DATE WRITTEN BY VERIFIED BY RATIFIED BY All rights reserved All information
More informationWireless Connections Schematic
Wireless Connections Schematic PRO RANGE Operates at the 5GHz RF band Practical data-rate : 95 Mbit/Sec of user data throughput. Duplex Gigabit interface 240/500/1000 Mbit/Sec of user data throughput Point-To-Point
More informationNetPoint Pro. 6x2.4, 6x5.8, 3x2.4, 3x5.8. Wi-Fi base Stations Providing Superior Connectivity
NetPoint Pro 6x2.4, 6x5.8, 3x2.4, 3x5.8 Wi-Fi base Stations Providing Superior Connectivity NetPoint Pro is an advanced Wi-Fi base station that provides superior connectivity and greater range. It enables
More informationChapter 10. User Cooperative Communications
Chapter 10 User Cooperative Communications 1 Outline Introduction Relay Channels User-Cooperation in Wireless Networks Multi-Hop Relay Channel Summary 2 Introduction User cooperative communication is a
More informationChanalyzer by MetaGeek USER GUIDE page 1
Chanalyzer 5 Chanalyzer by MetaGeek USER GUIDE page 1 Chanalyzer 5 spectrum analysis software Table of Contents Introduction What is Wi-Spy? What is Chanalyzer? Installation Choose a Wireless Network Interface
More informationARUBA INSTANT 215/ HP 215 INSTANT ACCESS POINT
ARUBA INSTANT 215/ HP 215 INSTANT ACCESS POINT Affordable, high-performance 802.11ac Multifunctional and affordable Aruba Instant 215 wireless access points (APs) maximize mobile device performance in
More informationSimple Algorithm in (older) Selection Diversity. Receiver Diversity Can we Do Better? Receiver Diversity Optimization.
18-452/18-750 Wireless Networks and Applications Lecture 6: Physical Layer Diversity and Coding Peter Steenkiste Carnegie Mellon University Spring Semester 2017 http://www.cs.cmu.edu/~prs/wirelesss17/
More informationDatasheet. 5 GHz Carrier Backhaul Radio. Model: AF-5X. Up to 500+ Mbps Real Throughput, Up to 200+ km Range. Full-Band Certification including DFS
5 GHz Carrier Backhaul Radio Model: AF-5X Up to 500+ Mbps Real Throughput, Up to 200+ km Range Full-Band Certification including DFS Ubiquiti s INVICTUS Custom Silicon Overview Ubiquiti Networks continues
More informationDesigning for Density
solution brief Designing for Density Introduction The tremendous acceleration in data traffic that is being driven by the proliferation of smartphones and cellular attached tablets and laptops is beginning
More informationMotorola s Wireless Broadband Point-to-Point Solutions. The PTP 100, 400 & 600 Series Part of Motorola s MOTOwi4 portfolio
Motorola s Wireless Broadband Point-to-Point Solutions The PTP 100, 400 & 600 Series Part of Motorola s MOTOwi4 portfolio High-Speed Point-to-Point Solutions Engineered for Simple-to-Complex Applications
More informationBoosting Microwave Capacity Using Line-of-Sight MIMO
Boosting Microwave Capacity Using Line-of-Sight MIMO Introduction Demand for network capacity continues to escalate as mobile subscribers get accustomed to using more data-rich and video-oriented services
More informationHOW DO MIMO RADIOS WORK? Adaptability of Modern and LTE Technology. By Fanny Mlinarsky 1/12/2014
By Fanny Mlinarsky 1/12/2014 Rev. A 1/2014 Wireless technology has come a long way since mobile phones first emerged in the 1970s. Early radios were all analog. Modern radios include digital signal processing
More information802.11n. Suebpong Nitichai
802.11n Suebpong Nitichai Email: sniticha@cisco.com 1 Agenda 802.11n Technology Fundamentals 802.11n Access Points Design and Deployment Planning and Design for 802.11n in Unified Environment Key Steps
More informationWork Done. RF Circuits / Systems Designed and Fabricated
Work Done RF Circuits / Systems Designed and Fabricated The RF Systems lab has the capability to design any RF subsystem using the specialized softwares like Agilent ADS, Ansoft HFSS, Linmic. The design
More informationOutline / Wireless Networks and Applications Lecture 2: Networking Overview and Wireless Challenges. Protocol and Service Levels
18-452/18-750 Wireless s and s Lecture 2: ing Overview and Wireless Challenges Peter Steenkiste Carnegie Mellon University Spring Semester 2017 http://www.cs.cmu.edu/~prs/wirelesss17/ Peter A. Steenkiste,
More informationInterference Direction Analysis. Communication Signals
1 PLC Power Line Communications I/Q Analyzer-Magnitude: The display here captures the entire signal in the time domain over a bandwidth of almost 27 MHz, making precise triggering easier. I/Q Analyzer-HiRes
More informationMark Niehus, RCDD DAS Simplified
Mark Niehus, RCDD DAS Simplified Agenda- next 50 minutes Quick snapshot of wireless in enterprise space- and where we are going Technologies explored: -WIFI Bluetooth -ZigBee NFC -NFC licensed spectrum
More informationSEN366 (SEN374) (Introduction to) Computer Networks
SEN366 (SEN374) (Introduction to) Computer Networks Prof. Dr. Hasan Hüseyin BALIK (8 th Week) Cellular Wireless Network 8.Outline Principles of Cellular Networks Cellular Network Generations LTE-Advanced
More informationRF Fundamentals and the Radio Design of Wireless Networks
RF Fundamentals and the Radio Design of Wireless Networks What is Wi-Fi? Wi-Fi networks use radio technologies based on IEEE 802.11 standards to provide secure, reliable, fast wireless connectivity, typically
More informationRevolutionary Wireless DMX/RDM
Revolutionary Wireless DMX/RDM : Expanding the World of Wireless DMX After 15 years of pioneering wireless DMX and RDM for entertainment and architectural lighting, City Theatrical is presenting its new
More informationDoug Fravel ADTRAN Global
WLPC Phoenix 2016 Engaging ways to discuss Wi-Fi Doug Fravel Global Training doug.fravel@adtran.com @DougFinAL, Inc. All rights reserved. Ten Talk - Engaging ways to discuss Wi-Fi In 2015 committed to
More informationINTERNATIONAL STANDARD
INTERNATIONAL STANDARD IEC 62037-5 Edition 1.0 2013-01 Passive RF and microwave devices, intermodulation level measurement INTERNATIONAL ELECTROTECHNICAL COMMISSION PRICE CODE M ICS 33.040.20 ISBN 978-2-83220-580-8
More informationUnderstanding and Mitigating the Impact of Interference on Networks. By Gulzar Ahmad Sanjay Bhatt Morteza Kheirkhah Adam Kral Jannik Sundø
Understanding and Mitigating the Impact of Interference on 802.11 Networks By Gulzar Ahmad Sanjay Bhatt Morteza Kheirkhah Adam Kral Jannik Sundø 1 Outline Background Contributions 1. Quantification & Classification
More informationRADWIN 5000 HPMP HIGH CAPACITY POINT TO MULTI-POINT. RADWIN 5000 HPMP product brochure RIDE RADWIN 5000 HPMP WIRELESS HIGHWAY
RADWIN 5000 HPMP product brochure RADWIN 5000 HPMP HIGH CAPACITY POINT TO MULTI-POINT RIDE RADWIN 5000 HPMP WIRELESS HIGHWAY RADWIN 5000 HPMP Point-to-MultiPoint delivers up to 200Mbps per sector and is
More informationCommunicator II WIRELESS DATA TRANSCEIVER
Communicator II WIRELESS DATA TRANSCEIVER C O M M U N I C A T O R I I The Communicator II is a high performance wireless data transceiver designed for industrial serial and serial to IP networks. The Communicator
More informationUsing the epmp Link Budget Tool
Using the epmp Link Budget Tool The epmp Series Link Budget Tool can offer a help to determine the expected performances in terms of distances of a epmp Series system operating in line-of-sight (LOS) propagation
More informationElectromagnetic Compatibility. Wi-Fi Installations. Federal Aviation Administration. Administration. David B. Walen
Electromagnetic Compatibility Concerns for Aircraft Wi-Fi Installations FAA/AEA WiFi Summit David B. Walen Aviation Safety Chief Scientific and Technical Advisor Electromagnetic Interference Wi-Fi EMC
More informationepmp FORCE 200 FOR 2.4 GHz and 5 GHz
epmp FORCE 200 SPECIFICATION SHEET epmp FORCE 200 FOR 2.4 GHz and 5 GHz Wireless service providers and enterprises around the globe are challenged to deliver reliable connectivity in overcrowded RF environment.
More informationRN-171 Data Sheet. WiFly GSX b/g Wireless LAN Module Features
WiFly GSX 802.11 b/g Wireless LAN Module Features FCC / CE/ IC certified 2.4GHz IEEE 802.11b/g transceiver Small form factor: 1050 x 700 x 130 mil Controllable output power: 0dBm to 12 dbm RF pad connector
More informationMaking Noise in RF Receivers Simulate Real-World Signals with Signal Generators
Making Noise in RF Receivers Simulate Real-World Signals with Signal Generators Noise is an unwanted signal. In communication systems, noise affects both transmitter and receiver performance. It degrades
More informationARUBA 360 SERIES OUTDOOR ACCESS POINTS
ARUBA 360 SERIES OUTDOOR ACCESS POINTS Low-cost 802.11ac Wave 2 outdoor access points Multifunctional 360 Series outdoor 802.11ac Wave 2 access points deliver cost-effective wireless connectivity for mobile
More information9 Best Practices for Optimizing Your Signal Generator Part 2 Making Better Measurements
9 Best Practices for Optimizing Your Signal Generator Part 2 Making Better Measurements In consumer wireless, military communications, or radar, you face an ongoing bandwidth crunch in a spectrum that
More informationIn the continuously changing
PAGE 48 NOVEMBER 2003 FEATURE ARTICLE 802.11a Measurement Techniques and Network Issues by Herb Petrat, Senior Software Engineer, Berkeley Varitronics Systems, Inc. MICROWAVE PRODUCT DIGEST In the continuously
More informationAP n OUTDOOR ACCESS POINT
PRODUCT SPEC SHEET AP 8163 802.11n OUTDOOR ACCESS POINT AP 8163 802.11n OUTDOOR ACCESS POINT WING 5-ENABLED RUGGED OUTDOOR MESH ACCESS POINT RUGGED DESIGN DELIVERS NEXT GENERATION HIGH PERFORMANCE WI-FIIN
More informationAN0503 Using swarm bee LE for Collision Avoidance Systems (CAS)
AN0503 Using swarm bee LE for Collision Avoidance Systems (CAS) 1.3 NA-14-0267-0019-1.3 Document Information Document Title: Document Version: 1.3 Current Date: 2016-05-18 Print Date: 2016-05-18 Document
More informationARUBA AP-103H HOSPITALITY ACCESS POINT
ARUBA AP-103H HOSPITALITY ACCESS POINT Cost-effective dual-band coverage in moderately dense hospitality Wi-Fi environments Multifunctional and affordable, the dual-radio AP-103H hospitality access point
More information8/21/2017. Executive Summary Problem Statement & Solution System Requirements System Analysis
1 Executive Summary Problem Statement & Solution System Requirements System Analysis Testing & Validation Problems Lessons Learned Conclusion System Design 2 1 Constructing a wireless system makes this
More informationOverview. Cognitive Radio: Definitions. Cognitive Radio. Multidimensional Spectrum Awareness: Radio Space
Overview A Survey of Spectrum Sensing Algorithms for Cognitive Radio Applications Tevfik Yucek and Huseyin Arslan Cognitive Radio Multidimensional Spectrum Awareness Challenges Spectrum Sensing Methods
More informationIndoor Positioning by the Fusion of Wireless Metrics and Sensors
Indoor Positioning by the Fusion of Wireless Metrics and Sensors Asst. Prof. Dr. Özgür TAMER Dokuz Eylül University Electrical and Electronics Eng. Dept Indoor Positioning Indoor positioning systems (IPS)
More informationDate: 01/01/17 10:26:10AM
Sample Report Date: 01/01/17 10:26:10AM Example: How to Read the Overview Pane The Overview Pane shows you what is currently happening in the spectrum around you. With Color by Utilization enabled, the
More informationZigBee Propagation Testing
ZigBee Propagation Testing EDF Energy Ember December 3 rd 2010 Contents 1. Introduction... 3 1.1 Purpose... 3 2. Test Plan... 4 2.1 Location... 4 2.2 Test Point Selection... 4 2.3 Equipment... 5 3 Results...
More informationCorporate Overview. Advantech Wireless Proprietary
Corporate Overview About us Advantech Wireless designs and manufactures leading-edge technology for all your RF, Satellite and Wireless Communication needs. Unrivalled product range and experience. 25+
More informationThe Evolution of WiFi
The Verification Experts Air Expert Series The Evolution of WiFi By Eve Danel Senior Product Manager, WiFi Products August 2016 VeEX Inc. 2827 Lakeview Court, Fremont, CA 94538 USA Tel: +1.510.651.0500
More informationARUBA AS-100 WIRELESS SENSOR
Multivendor, Remote Management for Aruba Bluetooth Low Energy Beacons Aruba Mobile Engagement enables venues to engage with visitors mobile devices using Aruba Beacons powered by Bluetooth Low Energy (BLE)
More informationDatasheet: AirMagnet Spectrum XT
Datasheet: AirMagnet Spectrum XT AirMagnet Spectrum XT is the industry s first professional spectrum analyzer solution that combines in-depth RF analysis with real-time WLAN information for quicker and
More informationIEEE Wireless Access Method and Physical Layer Specification. Proposal For the Use of Packet Detection in Clear Channel Assessment
IEEE 802.11 Wireless Access Method and Physical Layer Specification Title: Author: Proposal For the Use of Packet Detection in Clear Channel Assessment Jim McDonald Motorola, Inc. 50 E. Commerce Drive
More informationHow much do you use the Internet?
2012 National HDT Rally How much do you use the Internet? Just for e-mail Or. 1 How much do you use the Internet? E-mail Face Book Google Plus Blog reading Blog Writing E-Shopping Trip planning Information
More information16 Port. RF Multicoupler User s Guide 16 PORT RFM
16 Port RF Multicoupler User s Guide Product Selection DLI receiver multicouplers include a rack mount chassis containing a high performance, low noise amplifier, a flatresponse 16-port RF power splitter,
More informationARUBA 270 SERIES OUTDOOR ACCESS POINTS
ARUBA 270 SERIES OUTDOOR ACCESS POINTS Setting a higher standard for 802.11ac Innovative and aesthetically-designed 270 series outdoor wireless access points deliver gigabit Wi-Fi performance to 802.11ac
More informationTechnical Bulletin. DIFFERENT OPERATING MODES, SPECTRAL BEHAVIOUR & DATA THROUGHPUT Prepared by: Jack Van der Star, P.Eng.
DIFFERENT OPERATING MODES, SPECTRAL BEHAVIOUR & DATA THROUGHPUT Prepared by: Jack Van der Star, P.Eng. This technical bulletin provides observations of spectrum and data throughput behavior under different
More informationLTE Walk Test Measurements Using Consultix WTX-610 ILLuminator & Test Phones
LTE Walk Test Measurements Using Consultix WTX-610 ILLuminator & Test Phones Ultimate wireless coverage indoors is becoming a fundamental requirement of inbuilding infrastructure whether it s WiFi, cellular,
More informationDynamic Frequency Selection
Dynamic Frequency Selection Revision : 0.3 Date: 14 January 2010 Axxcelera Broadband Wireless 1600 E. Parham Rd. Richmond, VA 23228 support@axxcelera.com www.axxcelera.com CONTENTS CONTENTS... 2 1 CHANGE
More information