The All New 7 Msec Delay Wireless Microwave

Total Page:16

File Type:pdf, Size:1020Kb

The All New 7 Msec Delay Wireless Microwave LIVE LIVE LIVE SCHOOL BREAKING SPORT SPORTS NEWS COVERAGE AB507™: YOUR NEWS AND SPORT EXCITEMENT MOMENT NEVER BEEN SO LIVE: THE ALL NEW • Sub-frame delay (7 msec): For live event coverage and multi-camera production 7 MSEC DELAY • High-picture quality (+52dB PSNR): With new revolutionary H.264 CODEC technology WIRELESS • Full resolution supports: 1080p (up to 60 fps), MICROWAVE 1080i, 720p, NTSC, PAL • Superior coverage utilizing MIMO and fiber- TRANSMISSION based antenna. SOLUTION • Wide coverage distance: up to 1,000 meter • Unlicensed frequency • Bi-directional radio with per pixel acknowledgement SPECIFICATIONS VIDEO VIDEO INPUT HD-SDI | SD-SDI ON THE AIR, VIDEO FORMATS 1080p | 1080i | 720p | NTSC | PAL THROUGH THE AIR. FRAME RATES 60 | 59.94 | 50 | 30 | 29.97 | 25 | 24 | 23.94 Instant gratification: CODEC ENGINE H.264 A camera team armed with the ABonAir’s LATENCY Sub Frame Delay 7 mSec AB507™ wireless video system can RADIO wirelessly transmit video directly from MODULATION MODES OFDM: BPSK | QPSK | 16QAM | QAM cameras to media centers or OB trucks. FEC 1/2 | 2/3 | 3/4 | 5/6 | 7/8 ENG or OB truck teams must be ready anytime, anywhere to instantly provide FREQUENCY RANGE 5GHz band — 4.9-5.875 Ghz a live coverage from the scene. The TRANSIT POWER Adjustable 50-350mW AB507™ system is also optimized for ANTENNA CONNECTOR N-type basic sport coverage in universities and ENCRYPTION AES-128 high school, where ccu is not required. AUDIO Never drops the ball: ANALOG INPUT Line stereo pair Built on a bi-directional radio channel ANALOG RANGE -60dBm — +18 dBm between transmitter and receiver, SAMPLING RATE Analog or embedded SDI @ 48KHz ABonAir’s systems acknowledge the correct acceptance of each group of POWER SUPPLY pixels, thus providing exceptionally VOLTAGE 10V-14V DC robust and reliable transmission. TRANSMITTER POWER CONSUMPTION 10W Go the distance: TRANSMITTER MECHANICAL The AB507™ enables video transmission SIZE 23.5cm×10cm×4cm of up to 1,000 meter by utilizing full WEIGHT 1.1 KG MIMO radio employing two antennas at HUMIDITY 95% the transmitter and receiver to enhance BATTERY MOUNTING V-Lock or Gold Mount performance and ensure coverage even in extreme radio signal environments. 17 Atir Yeda St. Kfar Saba, 4464313, Israel Headquarters +972.9.744.0055 USA +1.408.675.5443 [email protected] | www.abonair.com.
Recommended publications
  • A Review Paper on Microwave Transmission Using Reflector Antennas
    International Journal of Scientific & Engineering Research Volume 8, Issue 10, October-2017 ISSN 2229-5518 251 A Review Paper on Microwave Transmission using Reflector Antennas Sandeep Kumar Singh [1],Sumi Kumari[2] Sr. Lecturer, Dept. of ECE, JBIT, Dehradun [1], Asst. Professor, Dept. of ECE, VGIET, Jaipur[2] [email protected][1] [email protected][2] Abstract: The conventional optimization problem of the beamed microwave energy transmission system is considered. The criterion of maximum efficiency of power intercept is parabolic function of distribution on the transmitting antenna. It is shown that under such a condition of amplitude distribution becomes more uniform than as the unconditional optimization. In this case, we can substantially increase the power radiated by the transmitting antenna losing the power intercept no more than 2%. Keywords: Parabolic Reflector Antenna, Radio Relay, Antenna Gain, Cassegrain Feed. I.INTRODUCTION limited to line of sight propagation; they cannot pass around hills or mountains as lower frequency radio waves can. Microwave radiation is generally defined as that electromagnetic radiation having wavelengths between radio waves and infrared III.ANTENNA radiation. Microwave radiation can be forced to travel in specially designed waveguides. Microwave radiation can be transmitted An antenna (or aerial) is an electrical device which converts through space or through the atmosphere in a microwave beam electric currents into radio waves, and vice versa. It is usually used from a microwave antenna and the microwave energy can be with a radio transmitter or radio receiver. In transmission, a radio collected with a microwave antenna. Microwave antennas are used transmitter applies an oscillating radio frequency electric current to for transmitting and receiving microwave radiation.
    [Show full text]
  • Unit I Microwave Transmission Lines
    UNIT I MICROWAVE TRANSMISSION LINES INTRODUCTION Microwaves are electromagnetic waves with wavelengths ranging from 1 mm to 1 m, or frequencies between 300 MHz and 300 GHz. Apparatus and techniques may be described qualitatively as "microwave" when the wavelengths of signals are roughly the same as the dimensions of the equipment, so that lumped-element circuit theory is inaccurate. As a consequence, practical microwave technique tends to move away from the discrete resistors, capacitors, and inductors used with lower frequency radio waves. Instead, distributed circuit elements and transmission-line theory are more useful methods for design, analysis. Open-wire and coaxial transmission lines give way to waveguides, and lumped-element tuned circuits are replaced by cavity resonators or resonant lines. Effects of reflection, polarization, scattering, diffraction, and atmospheric absorption usually associated with visible light are of practical significance in the study of microwave propagation. The same equations of electromagnetic theory apply at all frequencies. While the name may suggest a micrometer wavelength, it is better understood as indicating wavelengths very much smaller than those used in radio broadcasting. The boundaries between far infrared light, terahertz radiation, microwaves, and ultra-high-frequency radio waves are fairly arbitrary and are used variously between different fields of study. The term microwave generally refers to "alternating current signals with frequencies between 300 MHz (3×108 Hz) and 300 GHz (3×1011 Hz)."[1] Both IEC standard 60050 and IEEE standard 100 define "microwave" frequencies starting at 1 GHz (30 cm wavelength). Electromagnetic waves longer (lower frequency) than microwaves are called "radio waves". Electromagnetic radiation with shorter wavelengths may be called "millimeter waves", terahertz radiation or even T-rays.
    [Show full text]
  • UNIT -1 Microwave Spectrum and Bands-Characteristics Of
    UNIT -1 Microwave spectrum and bands-characteristics of microwaves-a typical microwave system. Traditional, industrial and biomedical applications of microwaves. Microwave hazards.S-matrix – significance, formulation and properties.S-matrix representation of a multi port network, S-matrix of a two port network with mismatched load. 1.1 INTRODUCTION Microwaves are electromagnetic waves (EM) with wavelengths ranging from 10cm to 1mm. The corresponding frequency range is 30Ghz (=109 Hz) to 300Ghz (=1011 Hz) . This means microwave frequencies are upto infrared and visible-light regions. The microwaves frequencies span the following three major bands at the highest end of RF spectrum. i) Ultra high frequency (UHF) 0.3 to 3 Ghz ii) Super high frequency (SHF) 3 to 30 Ghz iii) Extra high frequency (EHF) 30 to 300 Ghz Most application of microwave technology make use of frequencies in the 1 to 40 Ghz range. During world war II , microwave engineering became a very essential consideration for the development of high resolution radars capable of detecting and locating enemy planes and ships through a Narrow beam of EM energy. The common characteristics of microwave device are the negative resistance that can be used for microwave oscillation and amplification. Fig 1.1 Electromagnetic spectrum 1.2 MICROWAVE SYSTEM A microwave system normally consists of a transmitter subsystems, including a microwave oscillator, wave guides and a transmitting antenna, and a receiver subsystem that includes a receiving antenna, transmission line or wave guide, a microwave amplifier, and a receiver. Reflex Klystron, gunn diode, Traveling wave tube, and magnetron are used as a microwave sources.
    [Show full text]
  • Microwave Data Transmission Using Aml Techniques A. H
    MICROWAVE DATA TRANSMISSION USING AML TECHNIQUES A. H. Sonnenschein P.E, I. Rabowsky, and W. C. Margiotta HUGHES AIRCRAFT COMPANY MICROWAVE COMMUNICATIONS PRODUCTS This paper discusses the characteristics and following effects: 1 -A shortening of permissible relative merits of some of the alternate signal amplifier cascades, 2- A major increase in the modulation methods which are employed to transmit cost of sophisticated headends to an extent that various forms of data and voice over AML microwave the cost of duplicating headends at various hubs systems. becomes prohibitive, and 3 - A further strain on limited frequency allocations. All the factors AML systems have during the past 10 years have intensified the necessity for the use of AML become widely accepted as the dominant means for systems in suburban as well as rural areas. Chan­ the local distribution of multiple video signals in nel capacities as high as 160 channels are fre­ the CATV industry. The reasons for this extensive quently necessary to accommodate all upstream as use of more than 20,000 video channel paths world­ well as downstream transmission requirements. wide are tabulated in Figures 1 and 2. In a nutshell, these reasons are that AML systems are More recently, various forms of data trans­ more cost effective, spectrum efficient, and reli­ mission requirements have been added to the prior able than any of the available alternatives. video and FM broadcast traffic requirements. Some of these new requirements are CATV related, for instance security alarm signals, subscriber addressable control signals, interactive service signals, etc. An even larger growth area however • ECONOMICAL FOR MULTIPLE CHANNELS is represented by opportunities for carrying sig­ e SPECTRUM EFFICIENT- HIGH CHANNEL CAPACITY nals for unrelated non-CATV entities on a leased • CABLE COMPATIBLE- VHF IN/OUT channel basis.
    [Show full text]
  • Microwave Radio Transmission Design Guide
    Microwave Radio Transmission Design Guide Second Edition page i Finals 06-17-09 10:39:14 For a listing of recent titles in the Artech House Microwave Library, turn to the back of this book. page ii Finals 06-17-09 10:39:14 Microwave Radio Transmission Design Guide Second Edition Trevor Manning page iii Finals 06-17-09 10:39:14 Library of Congress Cataloging-in-Publication Data A catalog record for this book is available from the U.S. Library of Congress. British Library Cataloguing in Publication Data A catalogue record for this book is available from the British Library. ISBN-13: 978-1-59693-456-6 Cover design by Igor Valdman 2009 ARTECH HOUSE 685 Canton Street Norwood, MA 02062 All rights reserved. Printed and bound in the United States of America. No part of this book may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without permission in writing from the publisher. All terms mentioned in this book that are known to be trademarks or service marks have been appropriately capitalized. Artech House cannot attest to the accuracy of this information. Use of a term in this book should not be regarded as affecting the validity of any trademark or service mark. 10 987654321 page iv Finals 06-17-09 10:39:14 Contents Foreword xiii Preface xv 1 Introduction 1 1.1 History of Wireless Telecommunications 2 1.2 What Is Microwave Radio? 3 1.2.1 Microwave Fundamentals 3 1.2.2 RF Spectrum 4 1.2.3 Safety of Microwaves 5 1.2.4 Allocation
    [Show full text]
  • The All New 7 Msec Delay Wireless
    USA Distributor ® LIVE LIVE LIVE EVENT BREAKING SPORT COVERAGE NEWS COVERAGE EXCITING NEWS AND SPORT MOMENTS ™ AB512 : HAVE NEVER BEEN SO LIVE: • Sub-frame delay (7 msec): For live event coverage and THE ALL NEW multi-camera production • High-picture quality (+52dB PSNR): With new 7 MSEC DELAY revolutionary H.264 CODEC technology WIRELESS • Full resolution supports: 1080p (up to 60 fps), 1080i, 720p, NTSC, PAL MICROWAVE • Superior coverage utilizing MIMO and fiber- based antenna. TRANSMISSION • Singl e-zone and multi-zone upgradable Fiber SOLUTION Coverage Extender (FCE) support. • Seaml ess roaming from one coverage zone to another without losing a pixel! • Support s Sony, Panasonic, Ikegami, Grass Valley and Hitachi Camera Control Units (CCU/RCP) and PTZ. • Upgradable Intercom and IFB using the same RF channel • Wide coverage distance: up to 3,000 meter per zone • Unlic ensed frequency • Bi-directional radio with per pixel acknowledgement SPECIFICATIONS VIDEO VIDEO INPUT 3G-SDI | HD-SDI | SD-SDI | CVBS LIVE EXCITEMENT. VIDEO FORMATS 1080p | 1080i | 720p | NTSC | PAL WIRELESSLY! FRAME RATES 60 | 59.94 | 50 | 30 | 29.97 | 25 | 24 | 23.94 CODEC ENGINE H.264 ABonAir’s AB512™ wireless video LATENCY Sub Frame Delay 7 mSec system enables camera teams to RADIO wirelessly transmit video directly from MODULATION MODES OFDM: BPSK | QPSK | 16QAM | QAM cameras to media centers or OB trucks. FEC 1/2 | 2/3 | 3/4 | 5/6 | 7/8 Built on a bi-directional radio channel FREQUENCY RANGE 5GHz band — 4.9-5.875 Ghz between transmitter and receiver, TRANSIT POWER Adjustable 50-350mW ABonAir’s systems acknowledge the ANTENNA CONNECTOR N-type correct acceptance of each group of RECEIVER CONNECTION TO FCE DUPLEX FIBER: single mode or multi mode pixels, thus providing exceptionally ENCRYPTION AES-128 robust and reliable transmission.
    [Show full text]
  • Ab405™: Abonair’S Leading Technology Including Bi-Directional Algorithm the Best for Professional Performance
    LIVE VIDEO HIGH-SCHOOL BREAKING ASSIST PRODUCTIONS NEWS AB405™: ABONAIR’S LEADING TECHNOLOGY INCLUDING BI-DIRECTIONAL ALGORITHM THE BEST FOR PROFESSIONAL PERFORMANCE: WIRELESS • Wide coverage distance up to 750 meters (2500 feet) MICROWAVE • Robust and uninterrupted signal and coverage with Bi-directional radio with per pixel TRANSMISSION acknowledgement • Frequency selection Knob TECHNOLOGY IS NOW • LCD display AFFORDABLE TO ALL • Automatic setup for quick and easy installation • Superior coverage utilizing MIMO OFDM Radio • Broadcast level high-picture quality (+52dB PSNR): with new revolutionary H.264 CODEC technology • Full resolution supports to 1080p (up to 60 fps), 1080i, 720p, NTSC, PAL • 40 msec delay for live event coverage and real time video assist • Unlicensed frequency ABonAIR_A4_AB405 v15 SPECIFICATIONS RADIO PROFESSIONAL QUALITY MODULATION MODES OFDM: BPSK, QPSK, 16QAM, QAM AND ROBUSTNESS AT AN FEC 1/2, 2/3, 3/4. 5/6, 7/8 FREQUENCY RANGE 5GHz band - 4.9-5.875 Ghz AFFORDABLE BUDGET TRANSIT POWER Adjustable 200mW ANTENNA CONNECTOR RP-SMA ABonAir’s AB405™ wireless video system ENCRYPTION AES-128 enables camera teams to wirelessly VIDEO transmit video directly from cameras to VIDEO INPUT HD-SDI / SD-SDI media centers or OB vans. Designed for VIDEO FORMATS 1080p, 1080i, 720p, NTSC, PAL ENG teams, and for video assist where FRAME RATES 60, 59.94, 50, 30, 29.97, 25, 24, 23.94 link stability can not be compromised CODEC ENGINE H.264 and picture quality must be high. The LATENCY 40 msec AB405™ system is also optimized for basic sport coverage in universities and AUDIO high school. SAMPLING RATE Embedded SDI @ 48KHz Built on a bi-directional radio channel POWER SUPPLY between Transmitter and Receiver, VOLTAGE 10V-14V DC ABonAir’s systems acknowledge the TRANSMITTER POWER CONSUMPTION 10W correct acceptance of each group of pixels, thus providing exceptionally TRANSMITTER MECHANICAL robust and reliable transmission.
    [Show full text]
  • High-Power Microwave Transmission and Launching Systems for Fusion Plasma Heating Systems* T
    o* ow us. O. 0€- *. U.S. ID o» »M amitiunur. or ..OO.o. tar U.S. Govern.* DE89 015063 HIGH-POWER MICROWAVE TRANSMISSION AND LAUNCHING SYSTEMS FOR FUSION PLASMA HEATING SYSTEMS* T. S. Bigelow Oak Ridge National Laboratory INTRODUCTION Microwave power in the 30- to 300-GHz frequency range is becoming widely used for heating of plasma in present-day fusion energy magnetic confinement experiments. Microwave power is effective in ionizing plasma and heating electrons through the electron cyclotron heating (ECH) process. Since the power is absorbed in regions of the magnetic field where resonance occurs and launching antennas with narrow beam widths are possible, power deposition location can be highly controlled. This is important for maximizing the power utilization efficiency and improving plasma parameters. Development of the gyrotron oscillator tube has advanced in recent years so that a 1-MW continuous-wave, 140-GHz power source will soon be available [1]. Gyrotron output power is typically in a circular waveguide propagating a circular electric mode (such as TEo,2) or a whispering-gallery mode (such as TEis^), depending on frequency and power level. An alternative high-power microwave source currently under development is the free-electron laser (FEL) [2], which may be capable of generating 2-10 MW of average power at frequencies of up to 500 GHz. The FEL has a rectangular output waveguide carrying the TEoj mode. Because of its higher complexity and cost, the high-average- power FEL is not yet as extensively developed as the gyrotron. Along with the development of the gyrotron and the FEL, advances in power transmission and launching systems have been necessary.
    [Show full text]
  • 004 Video Microwave Transmission, Media, and Other Articles and Notes
    OFFICit OF TELECOMMUNICATIONS POLICY WASHINGTON February 10, 1975 Tom: I have enclosed some material on the use of microwave to distribute video signals. We have had trouble getting the exact reference to the Microwave Systems News article but at least you will have the infor- mation itself. Let me know if I can be of any further help. DALE HATFIELD U.S. DEPARTMENT OF COMMERCE Office of Telecommunications POLICY SUPPORT DIVISION Boulder, Colorado B0302 DATE: February 3, 1975 TO: Dale N. Hatfield FROM: Jim Hartj SUBJECT: Video Microwave Transmitters and Transmission Systems REFERENCE: Our Telephone Conversation of February 3, 1975. A. Good books and articles covering this topic are: 1. The Economics of Microwave in CATV Systems, Microwave Systems News - approximately 1970. (1 have a copy but it doesn't show the date.) 2. Engineeria Considerations for Microwave Communications Systems, Lenkurt Electric Company, San Carlos, California. B. I would strongly suggest contacting the following equipment suppliers for technical and cost information on "less" expensive type microwave equipment: 1. International Microwave Corporation, Cos Cob, Connecticut. 2. Microwave Associates, Burlington, Massachusetts. C. Other Sources: 1. DRI Broadband Report - Appendix C. (OTP) 2. Theta-Com, Phoenix, Arizona, (Multichannel video microwave transmission). 3. I.T.T. Handbook, 6th Edition -- lists frequencies available. D. For industrial operation: • 1. IMC supplies 12 GHz systems for around $6,000 complete. 2. At 12 GHz over flat terrain repeaters must be placed at approximately 15 miles for reliability. In the 6 GHz band, 25 mile spacing is usually satisfactory. See reference (A-2) for more information. Cr7777".Ar,7107 C071 - Or ' , U.S.
    [Show full text]
  • HF- Communication High Frequency (HF) Is the ITU-Designated Range of Radio Frequency Electromagnetic Waves (Radio Waves) Between 3 and 30 Mhz
    Designation Frequency Wavelength ELF extremely low frequency 3Hz to 30Hz 100'000km to 10'000 km SLF superlow frequency 30Hz to 300Hz 10'000km to 1'000km ULF ultralow frequency 300Hz to 3000Hz 1'000km to 100km VLF very low frequency 3kHz to 30kHz 100km to 10km LF low frequency 30kHz to 300kHz 10km to 1km MF medium frequency 300kHz to 3000kHz 1km to 100m HF high frequency 3MHz to 30MHz 100m to 10m VHF very high frequency 30MHz to 300MHz 10m to 1m UHF ultrahigh frequency 300MHz to 3000MHz 1m to 10cm SHF superhigh frequency 3GHz to 30GHz 10cm to 1cm EHF extremely high frequency 30GHz to 300GHz 1cm to 1mm HF- Communication High frequency (HF) is the ITU-designated range of radio frequency electromagnetic waves (radio waves) between 3 and 30 MHz. It is also known as the decameter band or decameter wave as the wavelengths range from one to ten decameters (ten to one hundred metres). The HF band is a major part of the shortwave band of frequencies, so communication at these frequencies is often called shortwave radio. Radio waves in this band can be reflected back to Earth by the ionosphere layer in the atmosphere, called "skip" or skywave propagation, these frequencies can be used for long distance communication, at intercontinental distances. The band is used by international shortwave broadcasting stations (2.310 - 25.820 MHz), aviation communication, government time stations, weather stations, amateur radio and citizens band services, among other uses. Propagation Charecteristics The dominant means of long distance communication in this band is skywave (skip) propagation, in which radio waves directed at an angle into the sky reflect (actually refract) back to Earth from layers of ionized atoms in the ionosphere.
    [Show full text]
  • A Multiband Circular Polarization Selective Metasurface for Microwave Applications
    www.nature.com/scientificreports OPEN A multiband circular polarization selective metasurface for microwave applications Syed Muhammad Qasim Ali Shah1, Nosherwan Shoaib1*, Fahad Ahmed1, Akram Alomainy2, Abdul Quddious3, Symeon Nikolaou4, Muhammad Ali Imran5 & Qammer H. Abbasi5* In this research article, a multiband circular polarization selective (CPS) metasurface is presented. A reciprocal bi-layered metasurface is designed by introducing the chirality in the structure. The top layer of the proposed metasurface is composed of circular split-ring resonator with a cross shape structure inside it. The same structure is printed on the bottom side of the proposed metasurface by rotating it at an angle of 90° to achieve chirality in the structure. The proposed metasurface is able to add CPS surface capability between 5.18 and 5.23 GHz for y-polarized incident wave. For the frequency band of 5.18–5.23 GHz, the transmission goes up to − 4 dB, while the polarization extinction ratio (PER) reaches up to − 27.4 dB at 5.2 GHz. Similarly, for x-polarized incident wave, three strategic CPS operating bands are achieved within the frequency ranges of 10.64–10.82 GHz, 12.25–12.47 GHz, and 14.42–14.67 GHz. The maximum PER of 47.16 dB has been achieved for the 14.42–14.67 GHz frequency band at 14.53 GHz. Furthermore, the response of the metasurface does not vary against oblique incidences up to 45°. The simple structure, angular stability, multiband and miniaturized size make this metasurface an outstanding applicant for polarization conversion and biomedical applications. Metamaterials exhibit extraordinary properties and provide ample opportunity to control and manipulate the polarization, amplitude and phase of an electromagnetic wave.
    [Show full text]
  • Understanding Digital Terres Trial Broadcasting
    Understanding Digital Terrestrial Broadcasting Understanding Digital Terrestrial Broadcasting Seamus OLeary Artech House Boston London www.artechhouse.com Library of Congress Cataloging-in-Publication Data OLeary, Seamus. Understanding digital terrestrial broadcasting / Seamus OLeary. p. cm. (Artech House digital audio and video library) Includes bibliographical references and index. ISBN 1-58053-063-X (alk. paper) 1. Digital communications. 2. Television broadcasting. 3. Digital audio broadcasting. I. Title. II. Series. TK5103.7.O49 2000 621.384dc21 00-040624 CIP British Library Cataloguing in Publication Data OLeary, Seamus Understanding digital terrestrial broadcasting. (Artech House digital audio and video library) 1. Digital television 2. Digital audio broadcasting I. Title 621.388 ISBN1-58053-462-7 Cover and text design by Darrell Judd © 2000 ARTECH HOUSE, INC. 685 Canton Street Norwood, MA 02062 All rights reserved. Printed and bound in the United States of America. No part of this book may be reproduced or utilized in any form or by any means, electronic or mechani- cal, including photocopying, recording, or by any information storage and retrieval system, without permission in writing from the publisher. All terms mentioned in this book that are known to be trademarks or service marks have been appropriately capitalized. Artech House cannot attest to the accuracy of this information. Use of a term in this book should not be regarded as affecting the validity of any trademark or service mark. International Standard Book Number: 1-58053-063-X Library of Congress Catalog Card Number: 00-040624 10987654321 This book is dedicated to the memory of Una and Denis McLoughlin, Go raibh leaba i measc na naoimh agaibh i gcónaí.
    [Show full text]