Wi-Fi Cable Modem QUICK START GUIDE
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Laboratory #1: Transmission Line Characteristics
EEE 171 Lab #1 1 Laboratory #1: Transmission Line Characteristics I. OBJECTIVES Coaxial and twisted pair cables are analyzed. The results of the analyses are experimentally verified using a network analyzer. S11 and S21 are found in addition to the characteristic impedance of the transmission lines. II. INTRODUCTION Two commonly encountered transmission lines are the coaxial and twisted pair cables. Coaxial cables are found in broadcast, cable TV, instrumentation, high-speed computer network, and radar applications, among others. Twisted pair cables are commonly found in telephone, computer interconnect, and other low speed (<10 MHz) applications. There is some discussion on using twisted pair cable for higher bit rate computer networking applications (>10 MHz). The characteristic impedance of a coaxial cable is, L 1 m æ b ö Zo = = lnç ÷, (1) C 2p e è a ø so that e r æ b ö æ b ö Zo = 60ln ç ÷ =138logç ÷. (2) mr è a ø è a ø The dimensions a and b of the coaxial cable are shown in Figure 1. L is the line inductance of a coaxial cable is, m æ b ö L = ln ç ÷ [H/m] . (3) 2p è a ø The capacitor per unit length of a coaxial cable is, 2pe C = [F/m] . (4) b ln ( a) EEE 171 Lab #1 2 e r 2a 2b Figure 1. Coaxial Cable Dimensions The two commonly used coaxial cables are the RG-58/U and RG-59 cables. RG-59/U cables are used in cable TV applications. RG-59/U cables are commonly used as general purpose coaxial cables. -
TITAN 2000 - Cat 12/15 4G LTE CPE Advanced Modem
TITAN 2000 - Cat 12/15 4G LTE CPE Advanced Modem Global Telecom’s TITAN 2000 is the latest advancement in modems for the Internet of Things. With 8x8 MIMO at its core, the TITAN 2000 provides lightning fast speed and always reliable connections for enterprise and consumers alike. The TITAN 2000 is capable of maximum download speeds of 600 MBPS and is built using a Cat 15 module (model: Global-7243A) with eight antenna ports. It delivers 11 dB, which is 13 times stronger than typical 2x2 MIMO modems or end user devices. This high capacity and strong received power comes from specialized design with high MIMO and high gain antenna configuration. It’s an ideal solution for homes and businesses looking to truly cut the cord once and for all. Innovation and rapid changes in our connected devices make it hard to plan for § PoE capable for simple the future, but the TITAN 2000’s designers have taken migration needs into and reliable interface account. Using cellular high-speed protocols, including advanced LTE and 5G, § Advanced 4G the TITAN 2000 has been created to be future-proof and capable of hosting Cat capabilities with 8R2T 19 and 5G modules with pin-to-pin compatibility -- eliminating the need to design (Release 13 change software or other parts. Global Telecom’s flagship product for 2020 compliant) also supports up to four channels of carrier aggregation utilizing inter- and intra- band. The TITAN 2000 is compatible with all U.S. carriers and in more than 165 § Multi-band and multi- countries worldwide. -
Cable Modem/Router with Wireless-N
DOCSIS 3.0 Model 5352 Cable Modem/Router with Wireless-N The Zoom 5352 Cable Modem/Router with Wireless-N supports cable modem speeds up to 343 Mbps. With its high speed and IPv4 and IPv6 networking support, this is a product designed and built for use today and for years to come. The embedded router with Wireless-N support continues the high-performance with 300 Mbps 2 X 2 MIMO for the range, wireless speeds and networking support needed for multimedia, Internet video and high-performance networking in a home or office. DOCSIS 3.0 cable performance allows bonding of up to eight channels on downloads and four channels on uploads when used with the latest cable systems. DOCSIS 2.0 and 1.1 support provides compatibility with older cable systems. Cable modem performance has been tested and approved by CableLabs, the industry's non-profit test and certification authority. Additonal testing and approvals have been obtained from Cox, Comcast, Time Warner Cable and other leading cable service providers. Features of the Model 5352 include: n DOCSIS 3.0 performance with CableLabs certification n Up to 8 Downstream channels and 4 Upstream channels, for speeds as high as 343 Mbps on downloads and 123 Mbps on uploads with full band capture front end n Provides shared high-speed Internet over cable to: - WiFi compatible wireless 802.11n, g, and b devices - Devices with an Ethernet port, including computers and game stations n Easy setup and management with Universal Plug and Play (UPnP), WPS wireless security setup, and browser-based management n -
Product Doc Guide
Engineered Interconnect Products Catalog and Custo:;; Desig:ls s:!:ce 1970 Super Flexible • Lov/ :"'oss• ?::ase Stable Ground-based • Shipboard • A;r • S90ce • Defense Wireless Communications • H:gh ?o'v'!er: • -:-es~ & Measurement FLEXible COaxial Cab."e ~_sse:::bjjes to 40 GHz Product Do~c Guide Flexeo Microwave, Inc. PO Box 115· 17 Karrville Road Port Murray, NJ 07865 Toll Free 800 84 FLEXC Telephone 908-835-1720 Fax 908-835-0002 www.FlexcoMW.com flexeD Microwave, Inc. PO Box 115 ° 17 Karrville Road Port Murray, NJ 07865 Telephone 908 850°5800 Fax 908 85005250 ~~~ Engineered Interconnect Products THE CTC EXPERIENCE Introducing a new member to our Test line, it will fulfill all your needs for a flexible, shielded, phase stable, durable Test Cable. The CTS is a version of the NTC with heavy armor. The electrical specs are the same but, what a difference. Superior torque and crush resistance, the design incorporates a stainless steel conduit covered with a stainless steel braid rendering it a virtually indestructible assembly. We actually drove a solid wheeled fork truck across it. This cable is ideal for Production testing or applications where there is excessive twisting and contorting imposed by the process or the operator. The trade off is the min. bend radius: NTC = 1.0 in. CTC = 1.5 in. If RFI/EMI is a concern, the effective shielding under dynamic conditions is in excess of -110 dBc. Flexco Microwave, Inc. PO Box 115, 17 Karrville Road Port Murray, NJ 07865 Telephone 800 84 FLEXC Fax 908-835-0002 E-mail [email protected] ~~~~1;~ Engineered Interconnect Products http://www.FlexcoMW.com Product Data Guide Table of Contents 4 NEW Super Low Loss Designs! Flexco'spatented outer conductor with an expanded PTFEdielectric FC105 to 26.5 8Hz 1A FCL02 to 188Hz 1B FC102 & FCL05 Call Factory VANA Cables for Precision test & measurement Rock Solid Phase & Amplitude. -
LP-C400 400 Series 50 Ohm Ultra Low Losses Coaxial Cable
Wireless - Coaxial LP-C400 400 Series 50 Ohm Ultra low losses LPC400_SS_ENB01I Characteristics Antenna Cable Runs to Base Stations, Access Points (AP), Bridges or CPE. Cabling between any WiFi or WiMax antenna and the associated equipment. Indoor or Outdoor Use. Direct Bury or Tower Use. Land Mobile Radio (LMR). Local Multi-Point Distribution LP-C400 400 Series 50 Ohm System (LMDS). Ultra low losses Coaxial Cable. Multi-Channel Multi-Point Distribution Service (MMDS). This is an ultra-low-loss 50 ohm coaxial cable ideal for RF deployment. This 400-Series cable offers equivalent or better characteristics and performance than other existing industry cables such as Commscope WBC-400*, Times Wireless Local Loop (WLL). Microwave LMR-400*, Andrew CNT-400*, etc. This cable size is the most demanded and widely used coaxial cable in the wireless industry. Personal Communication Systems (PCS). The LP-C400 is our superior Lower Loss-per-meter 400-Series coaxial cable GPS. offered. It is manufactured with a polyethylene (PE) jacket which is UV resistant, and is built to withstand harsh temperatures, grease, oil, chemicals, SCADA. salt water and abrasion, offering a 15 year plus lifespan. The LP-C400 with a tough PE jacket is especially suited for long life outdoor use. Ham Radio. If your application is direct burial, our LP-C400 is also the best choice with its polyethylene jacket (PE). Other jacket materials, such as polyvinyl chloride (PVC), TPE, etc. are not well suited for direct burial. While PE jackets do not offer the same flexibility as other materials, this is the only material that any experienced engineer will recommend for a direct burial application for long term survivability underground. -
Hughesnet HT2000W Satellite Modem – User Guide
HT2000W Satellite Modem User Guide 1041264-0001 Revision A February 15, 2017 11717 Exploration Lane, Germantown, MD 20876 Phone (301) 428-5500 Fax (301) 428-1868/2830 Copyright © 2017 Hughes Network Systems, LLC All rights reserved. This publication and its contents are proprietary to Hughes Network Systems, LLC. No part of this publication may be reproduced in any form or by any means without the written permission of Hughes Network Systems, LLC, 11717 Exploration Lane, Germantown, Maryland 20876. Hughes Network Systems, LLC has made every effort to ensure the correctness and completeness of the material in this document. Hughes Network Systems, LLC shall not be liable for errors contained herein. The information in this document is subject to change without notice. Hughes Network Systems, LLC makes no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Trademarks HUGHES and Hughes Network Systems are trademarks of Hughes Network Systems, LLC. All other trademarks are the property of their respective owners. Contents Contents ................................................................................................. 3 Understanding safety alert messages .................................................... 5 Messages concerning personal injury .................................................................... 5 Messages concerning property damage ................................................................ 5 Safety -
Analysis and Study the Performance of Coaxial Cable Passed on Different Dielectrics
International Journal of Applied Engineering Research ISSN 0973-4562 Volume 13, Number 3 (2018) pp. 1664-1669 © Research India Publications. http://www.ripublication.com Analysis and Study the Performance of Coaxial Cable Passed On Different Dielectrics Baydaa Hadi Saoudi Nursing Department, Technical Institute of Samawa, Iraq. Email:[email protected] Abstract Coaxial cable virtually keeps all the electromagnetic wave to the area inside it. Due to the mechanical properties, the In this research will discuss the more effective parameter is coaxial cable can be bent or twisted, also it can be strapped to the type of dielectric mediums (Polyimide, Polyethylene, and conductive supports without inducing unwanted currents in Teflon). the cable. The speed(S) of electromagnetic waves propagating This analysis of the performance related to dielectric mediums through a dielectric medium is given by: with respect to: Dielectric losses and its effect upon cable properties, dielectrics versus characteristic impedance, and the attenuation in the coaxial line for different dielectrics. The C: the velocity of light in a vacuum analysis depends on a simple mathematical model for coaxial cables to test the influence of the insulators (Dielectrics) µr: Magnetic relative permeability of dielectric medium performance. The simulation of this work is done using εr: Dielectric relative permittivity. Matlab/Simulink and presents the results according to the construction of the coaxial cable with its physical properties, The most common dielectric material is polyethylene, it has the types of losses in both the cable and the dielectric, and the good electrical properties, and it is cheap and flexible. role of dielectric in the propagation of electromagnetic waves. -
Cable Versus Dsl
53-10-60 DATA COMMUNICATIONS MANAGEMENT CABLE VERSUS DSL John R. Vacca INSIDE DSL; Cable Modems; ADSL; CDSL; G.Lite; HDSL; IDSL; RADSL; SDSL; VDSL; POTS; DSL and Cable Modem Rollouts; High-Speed Data Entry; Buying DSL Service; Installing DSL; Security Problems, Residential Users, Telecommuters, DSL System Components; DSL Network; DSL Hubs INTRODUCTION Internet access via cable modem has become available in many residen- tial areas over the past few years. Cable has the capacity to transmit data at speeds as fast as Digital Subscriber Line (DSL) when configured prop- erly and under optimal conditions. Due to the fact that cable lines are not available in the vast majority of commercial districts, cable does not com- pete with DSL in the enterprise market at all, in most cases. Cable was designed for residential use, and in some cases may be a cost-effective solution for residential high-bandwidth Internet access. Therefore, the challenge of cable versus DSL is primarily in the residential and telecom- muter markets. With that in mind, and before continuing with the theme of this article (cable vs. DSL), one can take a look at the technology issues first, and then some basic terminology. TECHNOLOGY ISSUES What is DSL? How does it work? What are the types of DSL? These are some of the questions this article will surely answer; as well as some of the pros and cons of the use of cable modems versus DSL. PAYOFF IDEA The article discusses the current state of cable DSL: What Is It? modem access versus DSL. It also examines how In essence, by using the existing tele- prevalent cable modem and DSL services are in major U.S. -
Digital Subscriber Lines and Cable Modems Digital Subscriber Lines and Cable Modems
Digital Subscriber Lines and Cable Modems Digital Subscriber Lines and Cable Modems Paul Sabatino, [email protected] This paper details the impact of new advances in residential broadband networking, including ADSL, HDSL, VDSL, RADSL, cable modems. History as well as future trends of these technologies are also addressed. OtherReports on Recent Advances in Networking Back to Raj Jain's Home Page Table of Contents ● 1. Introduction ● 2. DSL Technologies ❍ 2.1 ADSL ■ 2.1.1 Competing Standards ■ 2.1.2 Trends ❍ 2.2 HDSL ❍ 2.3 SDSL ❍ 2.4 VDSL ❍ 2.5 RADSL ❍ 2.6 DSL Comparison Chart ● 3. Cable Modems ❍ 3.1 IEEE 802.14 ❍ 3.2 Model of Operation ● 4. Future Trends ❍ 4.1 Current Trials ● 5. Summary ● 6. Glossary ● 7. References http://www.cis.ohio-state.edu/~jain/cis788-97/rbb/index.htm (1 of 14) [2/7/2000 10:59:54 AM] Digital Subscriber Lines and Cable Modems 1. Introduction The widespread use of the Internet and especially the World Wide Web have opened up a need for high bandwidth network services that can be brought directly to subscriber's homes. These services would provide the needed bandwidth to surf the web at lightning fast speeds and allow new technologies such as video conferencing and video on demand. Currently, Digital Subscriber Line (DSL) and Cable modem technologies look to be the most cost effective and practical methods of delivering broadband network services to the masses. <-- Back to Table of Contents 2. DSL Technologies Digital Subscriber Line A Digital Subscriber Line makes use of the current copper infrastructure to supply broadband services. -
How Cable Modems Work by Curt Franklin for Millions of People, Television Brings News, Entertainment and Educational Programs Into Their Homes
How Cable Modems Work by Curt Franklin For millions of people, television brings news, entertainment and educational programs into their homes. Many people get their TV signal from cable television (CATV) because cable TV provides a clearer picture and more channels. See How Cable TV Works for details. Many people who have cable TV can now get a high-speed connection to the Internet from their cable provider. Cable modems compete with technologies like asymmetrical digital subscriber lines (ADSL). If you have ever wondered what the differences between DSL and cable modems are, or if you have ever wondered how a computer network can share a cable with dozens of television channels, then read on. In this article, we'll look at how a cable modem works and see how 100 cable television channels and any Web site out there can flow over a single coaxial cable into your home. Photo courtesy Motorola, Inc. Motorola SB5100E SURFboard Extra Space Cable Modem You might think that a television channel would take up quite a bit of electrical "space," or bandwidth, on a cable. In reality, each television signal is given a 6-megahertz (MHz, millions of cycles per second) channel on the cable. The coaxial cable used to carry cable television can carry hundreds of megahertz of signals -- all the channels you could want to watch and more. (For more information, see How Television Works.) In a cable TV system, signals from the various channels are each given a 6-MHz slice of the cable's available bandwidth and then sent down the cable to your house. -
User Manual MG7315
User Manual 8x4 Cable Modem plus N450 Wireless Router MG7315 NOTICE This document contains proprietary information protected by copyright, and this Manual and all the accompanying hardware, software, and documentation are copyrighted. No part of this document may be photocopied or reproduced by mechanical, electronic, or other means in any form. The manufacturer does not warrant that the hardware will work properly in all environments and applications, and makes no warranty or representation, either expressed or implied, with respect to the quality, performance, merchantability, or fitness for a particular purpose of the software or documentation. The manufacturer reserves the right to make changes to the hardware, software, and documentation without obligation to notify any person or organization of the revision or change. All brand and product names are the trademarks of their respective owners. © Copyright 2016 MTRLC LLC All rights reserved. SAFETY This equipment is designed with the utmost care for the safety of those who install and use it. However, special attention must be paid to the dangers of electric shock and static electricity when working with electrical equipment. All guidelines of this and of the computer manufacture must therefore be allowed at all times to ensure the safe use of the equipment. CAUTION: • Do not put the cable modem/router in water. • Do not use the cable modem/router outdoors. • Keep the cable modem/router in an environment that is between 0°C and 40°C (between 32°F and 104°F). • Do not place any object on top of the cable modem/router since this may cause overheating. -
Powerline and Coax Adapters
Powerline and Coax Adapters Powerline Ethernet Adapters Powerline Wireless Extenders HomePNA Ethernet Bridges Powerline and Coax Adapters Powerline and Coax Adapters Introduction Introduction ZyXEL Powerline and Coax Adapters Powerline Home Network NSA325 2-Bay Power Plus Turn Your Power Lines or Coaxial Cables into a Smart Home Network Media Server NWD2205 Wireless N ZyXEL’s broad line of Powerline adapters allow you to use your existing power outlets to create a fast and secure home network. You won’t need USB Adapter Study Room to install new cables, which saves you time, money and effort. Your Powerline network will enable you to share your Internet connection as well PLA4231 as all your digital media content, so you can enjoy Broadband content anywhere in your home. In fact, Powerline extends your network to areas 500 Mbps Powerline PLA4211 500 Mbps Mini Powerline even wireless signals may not reach. Wireless N Extender STB2101-HD Pass-Thru Ethernet Adapter HD IP Set-Top Box Game Wired LAN Adapter Product Portfolio Console Internet Blu-ray HDTV xDSL/Cable Player Modem PLA4201 PLA4225 500 Mbps 500 Mbps Mini Powerline Powerline 4-Port Power Line NBG5615 Ethernet Adapter Gigabit Switch Living Room Wireless N Ethernet Simultaneous AV/HDMI Cable Dual-Band Wireless HD Powerline PLA4231 N750 Media Router Extender 500 Mbps Powerline Wireless N Extender Power Line Benefits of Wired LAN Adapter 500 Mbps Mini Powerline Plug-and-Play Design Oce Room Ethernet Adapter 500 Mbps Mini Powerline Pass-Thru Simply plug a ZyXEL Powerline Adapter into an outlet near your Ethernet Adapter IEEE 1901 router and plug your router into it.