ericsson air 6488 datasheet pdf30 Apr ericsson air 6488 datasheet pdf
<> C w@S>>VdSe?yEKv/ Air 6488 Original Title: AIR 6488 Uploaded by vhernandez_811101 Description: data shhet air 6488 Full description Download now of 10 Trusted by over 1 million members Start Free Trial Cancel Anytime. The technology plays an increasingly critical role in the evolution of 4G networks toward 5G, delivering the higher capacity, spectral efficiency, and faster speeds that operators and subscribers are demanding. How Massive are the Current Massive MIMO Base Stations? rNDI9*rj|}Nd\dIV$)lID^R9q^Y+e1+[Y4r4JV\C?k.YsN%aEh%#/^/ryF] I was recently invited to the Ericsson Imagine Studio to have a look atthe companys wide range ofMassive MIMOproducts. Designed with a concise shape, AIR 4435 reduces visual footprint in sensitive urban, street-level installations. Configuration mode 0, split PAAM, provides more RF bandwidth flexibility and. If we take the AIR 3268 as a starting point, the coverage range can be improved by increasing the number of radiating elements to 192 and increasing the maximum output power to 320 W. The AIR 3236 in the coverage category has that particular configuration. fG}o Y**ei ;2iG8X INGENIERIA CIM100. Back Space Requirements for Outdoor Installations, Space Requirements for Indoor Installations, 48 V DC or 100250 V AC Power Supply Interface, Antenna Integrated Radio Unit Description. Ericsson Radio System ready for 5G NR High resolution (png, 2.96 MB) Low resolution (jpeg, 301 KB) Dense urban rooftop with mid-band Massive MIMO Hybrid AIR High resolution (png, 57.1 MB) Rooftop with mid-band Massive MIMO AIR 6419 High resolution (png, 40.4 MB) 2 Product Overview AIR 6488 is a 64TR TDD AAS for LTE and NR, operating as standalone, as split mode, or as mixed mode. 1. Additional information: Signature: Test Engineer This concept can be illustrated as follows: This lightweight product is well suited for Swedish cities, which are characterized by low-rise buildings and operators that each have around 100 MHz of spectrum in the 3.5 GHz band. The usual situation of ugly, bulky equipment in public spaces is avoided by replacing it with a single self-contained unit. (Points : 5) bytes bits wires messages Question 2.2. endobj Why Standalone is vital for reaching 5G maturity 5G Standalone architecture does for service providers what parents do for their children: reach full maturity and contribute to the world in new ways. Thanks and regards. It is the number of dimensions for the azimuth beamforming. There are then different products depending on what output power, bandwidth, and EIRP that one wants to support. Click to reveal This is unrelated to hybrid beamforming since each element is connected to the same radio branch and emits exactly the same signal. 4 0 obj x][s7v~WC?lf JIYKVRghr6!9 im./!:r?n7az|^]>{EgJUUQIfg>&.o?#Y* 100% found this document useful, Mark this document as useful, 0% found this document not useful, Mark this document as not useful, Mr`jssko IE 5454. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Antenna Integrated Radio Unit Description. The company's portfolio spans Networks, Digital Services, Managed Services, and Emerging Business. Anytime. Estimate the fraction of the land that would need to be covered by solar collectors to meet the annual USA energy consumption. Massive MIMO is Supporting the Super Bowl in Atlanta, Dataset with Channel Measurements for Distributed and Co-located Massive MIMO, Computers Werent Powerful Enough to Operate It, Outdoor Massive MIMO Demonstrations in Bristol, Joint Massive MIMO Deployment for LTE and 5G, 5G Dilemma: Higher throughput but also higher energy consumption. Estimate the area spanned by the windmill's blades (in meters2). 2. There are multiple reasons why the weight of a Massive MIMO array matters in practice. The action you just performed triggered the security solution. -48 VDC 3-wire. Secondly, the site rent in towers depends on the weight, as well as the wind load, which naturally reduces when the array shrinks in size. These changes will increase the weight from 12 kg to 20 kg. The main benets compared to previous macro solutions are improvements in: The main benefits compared to previous macro solutions are improvements in: Enhanced coverage - High gain adaptive beamforming Enhanced capacity - High-order spatial multiplexing and multi-user MIMO What Happens When Arrays Become Physically Large? The main benefits compared to previous macro solutions are improvements in: Enhanced coverage - High gain adaptive beamforming Enhanced capacity - High-order spatial multiplexing and multi-user MIMO 6 Uncertainty Performance & security by Cloudflare. Its discreet colour allows it to blend well into such environments. However, there is a new software feature called Deep Sleep, where power amplifiers and analog components are turned off in low-traffic situations to save power. % endobj Number of radio branches, which determine the beamforming variability; Maximum bandwidth, which should be matched to the operators spectrum assets. The AIR unit is designed for outdoor installations, intended for pole, wall, tower, Three AIR Units Pointing at Three Different Directions, 3-wire (DC-I) and 2-wire (DC-C) power connection. That said, the main issue is to find so many users that request data at exactly the same millisecond and that are reasonably well distributed over the sector. 3. Our super fast turnaround times and high quality stock located all around the world . It has a maximum IBW of 100 MHz and maximum transmitted power of 80 W (200 W for B41K, B42, B42F, B42G, and B43). 2 0 obj For the power levels specified in the table with tolerances added, and the upward rounding of compliance boundary dimensions to the nearest decimeter, the specified results are conservative. But in the horizontal domain the beam is steerable in any direction considering digital beamforming. <> The main benefits compared to previous macro solutions are improvements in: Enhanced coverage - High gain adaptive beamforming, Enhanced capacity - High-order spatial multiplexing and multi-user MIMO, Advanced RAN features - Vertical and horizontal beamforming, Improved network performance - Low inter-cell interference. More precisely, the Ericsson Silicon in the panel is taking care of the mapping from data streams to radio branches, so that the eCPRI interface capacity requirement is independent of the number of radio branches. How Much does Massive MIMO Improve the Spectral Efficiency? % What is the Difference Between Beamforming and Precoding? . Your email address will not be published. By using our services, you agree to our use of cookies. The products provide different combinations of: The new lightweight AIR 3268 (that I got the chance to carry myself) belongs to the compact category, since it only radiates 200 W over 200 MHz and only contains 128 radiating elements, which are connected to 32 radio branches (sometimes referred to has transceiver chains). Episode 34: How to Achieve 1 Terabit/s over Wireless? Ericsson AIR 6419 B41 Testing has been performed in accordance with: FCC OET Bulletin 65 IEC 62232:2017 Test results: RF exposure compliance boundaries (exclusion zones) related to the limits in FCC 47 CFR 1.1310 to be included in the Customer Product Information (CPI) for Ericsson AIR 6419 B41. 2 external alarm. The AIR unit has beamforming and MU-MIMO technology, capable to fully utilize radio resources in both azimuth and elevation. Download. Thanks for bridging the gap between academia and industry in the area of massive MIMO. Ericsson AIR 6468 Manual Antenna Integrated Radio Unit Description AIR 6468 Description Ge646801 91/1551-LZA 701 6001/1 Uen X Contents Contents 1 Introduction 1 1.1 Warranty Seal 1 2 Product. 159.89.202.53 The radiating elements are organized in a 8 x 8 array, with dual-polarized elements at each location. 2. It will likely take several years before the data traffic reaches a point where the capability of spatially multiplexing many users is needed most of the time. The channel state information needed for beamforming can either be acquired by codebook-based feedback or utilizing uplink-downlink reciprocity in 5G, where the latter is what most of the academic literature focuses on. reproduced in any form without the written permission of the copyright owner. These are all very relevant questions but unfortunately, I dont have the exact answers. radio resources in both azimuth and elevation. Configuration mode 2, single PAAM, provides higher output power and thus. Radio 4408 has, by use of its small and smart dimensions, support for a wide range of mounting scenarios and has a pioneering flexibility within its product segment. 3 Exposure conditions The total energy consumption is reduced by 10% in the new product, compared to its predecessor. Reproducible Wireless Research, 6G urging new networking concepts and terminology, Episode 32: Information-Theoretic Foundations of 6G (With Giuseppe Caire), Episode 31: Analog Modulation and Over-the-Air Aggregation, Episode 30: The Sionna Library for Link-Level Simulations (With Jakob Hoydis), 2022 Joint IEEE SPS and EURASIP Summer Schoolon Defining 6G, Episode 29: Six 6G Technologies: The cases for and against , Making Cell-Free Massive MIMO Competitive, Episode 28: Ultra-Reliable Low-Latency Communication (With Petar Popovski), Episode 27: Open Air Interface (With Florian Kaltenberger), Episode 24: Q&A With 5G and 6G Predictions, Episode 23: Wireless Localization and Sensing (With Henk Wymeersch), Episode 22: Being Near or Far in Wireless, Episode 21: Wireless Coverage Without Beamforming, Episode 20: Wireless Solutions for the Internet of Things (With Liesbet Van der Perre), Episode 19: Future of Multi-Antenna Technology and Spectrum (With Thomas Marzetta), A Closer Look at Massive MIMO From Ericsson, Episode 18: Ever-Present Intelligent 6G Communications (with Magnus Frodigh), Episode 17: Energy-Efficient Communications, IEEE Globecom Workshop on Wireless Communications for Distributed Intelligence, Episode 16: 6G and the Physical Layer (with Angel Lozano), Massive MIMO Becomes Less Massive and More Open, Episode 15: Wireless for Machine Learning (with Carlo Fischione), Episode 14: Q/A on MIMO, NOMA, and THz Communications, Episode 13: Distributed and Cell-Free Massive MIMO, New book: Foundations of User-Centric Cell-Free Massive MIMO, Episode 12: Privacy and Security in Connectivity (with Panos Papadimitratos), When Reconfigurable Intelligent Surfaces Actually Work, Episode 11: Non-Orthogonal Multiple Access, Episode 9: Q/A on Reconfigurable Intelligent Surfaces, Episode 8: Analog versus Digital Beamforming, 6G Physical layer development: the race is on, A Thought for 2021: Faster Science is Not Better Science, Globecom Tutorial on Cell-free Massive MIMO. (TCO 1) One thousand Mbps Ethernet uses _____ block encoding. A simple coupling mechanism connects individual devices in an easy and visually attractive way. Maximum output power and number of radiating elements, which jointly determines the. Yes, your understanding is correct. HJUr*%u$+$c5X%'\#Xh As far as I understand by using subarrays in vertical domain the Tilt will be fixed (a subarray normaly doesnt use phasesifters) e.g. According to Mns Hagstrm, Senior Radio Systems Architect at Ericsson, there are no low-hanging fruits anymore in the hardware design since the Massive MIMO product line is now mature. I was told that some kind of regularized zero-forcing processing is utilized when computing the multi-user beamforming. Highlights. 1.Estimate a typical wind speed on Earth (in, *it snowed 12 inches on ASU's football field* Estimate the area of an ASU's football field (in m2). AIR 6488 Radio Description.pdf. I think 8 users with two spatial streams per user (different polarization) is the realistic upper bound for these panels. The total time-averaged power delivered to the antenna includes output power tolerance and TDD downlink duty cycle. You can email the site owner to let them know you were blocked. Beyond the Cellular Paradigm: Cell-Free Architectures with Radio Stripes, Rician Fading a Channel Model Often Misunderstood, Two Roles of Deep Learning in Massive MIMO, Intelligent Reflecting Surfaces: On Use Cases and Path Loss Model, Revitalizing the Research on Wireless Communications in a New Decade, Centralized Versus Distributed Processing in Cell-Free Massive MIMO. Two installation scenarios are shown below. endobj The EUT related data in Tables 1-3 were supplied by the client. <>>> Real-Time Massive MIMO DSP at 50 milliWatt. Nr 1761 Provning ISO/IEC 17025 Rapport utfrdad av ackrediterat provningslaboratorium Test report issued by an Accredited Testing Laboratory Document number: GFTL-20:000075 Uen Rev B Date of report: 2020-03-17 Testing laboratory: Ericsson EMF Research Laboratory Ericsson AB SE-164 80 . Cloudflare Ray ID: 7c0d0ef49b6f44a1 Ericsson AIR 4435. Is that correct? Your IP: Four vertically neighboring elements with equal polarization are connected to the same radio branch, which Ericsson calls a subarray. endobj GhOb jq(S8oms_mu$"_yMiNEX{> x$` 8(KdEkBGVbPaP$#=h_0'NR*-,23vEFP9_+MN3 University of El Salvador. Many thanks for confirmation. Lab9part1 ANTENNAS ONLINE.docx. IP 65, -40 to +55 C. Configuration mode 1, split PAAM, provides wider RF bandwidth. Centennial College. The unit is equipped with two warranty seal stickers. One of the main take-aways from my visit to the Ericsson Imagine Studio in Stockholm is that the Massive MIMO product development has come much further than I anticipated. Appreciate your inputs. In the meantime, these Massive MIMO panels will deliver higher single-user data rates throughout the coverage area than previous base stations, thanks to the stronger and more flexible beamforming. AISG RET support via RS-485 or RF connectors. This lightweight product is well suited for Swedish cities, which are characterized by low-rise buildings and operators that each have around 100 MHz of spectrum in the 3.5 GHz band. It has a maximum IBW of 100 MHz and maximum transmitted power of 200 W (60 W for B41N, 128 W for B42 JPN, and 16 W for B48). Radio Stripes Distributed Massive MIMO Deployment, Five Promising Research Directions for Antenna Arrays, MIMO Positioning Competition at IEEE CTW 2019, Efficient DSP and Circuit Architectures for Massive MIMO: State-of-the-Art and Future Directions. Hi Emil, That would mean this concept is also more cost efficient, because each subarray can be adapted to a certain enviroment such as urban, rural etc.. For example, in rural areas the subarray will have a narrower beam created by more antenna elements (e.g.8AE ) and in an urban area the vertical-beam would be less narrower (e.g.4 AE) known as angular coverage. We enable the full value of connectivity by creating game-changing technology and services that are easy to use, adopt, and scale, making our customers successful in a fully connected world. Episode 33. Ill r`nats rmsmrvmg. B48 AIR 6488 Massive Multiple-Input, Multiple-Output (MIMO) is a wireless technology that uses multiple transmitters and receivers. This was not the case a few years ago, and demonstrates the product evolution. Apologies for asking too many questions. The contents of this document are subject to revision without notice due to, continued progress in methodology, design and manufacturing. }];.8-pPhN*SvM-Rv#owmX\45p} IQ[J48: ~,Fy]b=q>MU8^= 1B8OpbP&g[ Great post! It has a maximum IBW of 100 MHz and. This website is using a security service to protect itself from online attacks. We have ERICSSON AIR 6488 for sale, both refurbished and new, at prices typically up to 90% less than the original vendor price. Ericsson AIR 6488. While Massive MIMO has been shown to provide impressive spectral efficiency in field trials, it remains to been seen how large the spectral efficiency gains become in practice, when using commercial handsets and real data traffic. All trademarks mentioned herein are the property of their respective owners. &#i}d; _7/?#ok)kNcb. RRUS 4478 B14 Data Sheet 2017-11-01 Turf Rev F.pdf. DownTilt=3. radio resources in both azimuth and elevation. I suppose the signal processing for estimation and beamforming has also been refined. Mediante el uso de nuestros servicios, aceptas nuestro uso de cookies. Ericsson is one of the leading providers of Information and Communication Technology (ICT) to service providers. Ericsson's AIR 6419 massive MIMO radio, which is designed for high rise and urban capacity sites, is coupled with a 64T64R antenna array that delivers up to 200 megahertz of bandwidth. Reward Your Curiosity Everything you want to read. stream Advanced Antenna . maximum transmitted power of 80 W (200 W for B41K, B42, B42F, B42G, and. <>/ExtGState<>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.32 841.92] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> The latest addition is the AIR 3268 with 32 antenna-integrated radios that only weighs 12 kg. Required fields are marked *. The usual situation of ugly, bulky equipment in public spaces is avoided by replacing it with a single self-contained unit. You mentioned that: (Each subarray behaves as an antenna with a fixed radiation pattern that is relatively narrow in the vertical domain). You can read more about this in Section 7.4 of my book Massive MIMO networks, https://massivemimobook.com/wp/free-pdf/. What is the Purpose of Asymptotic Analysis? Three-wire (DC-I), two-wire (DC-C), or AC power connection, Support for Massive MIMO with high-order spatial multiplexing and either, Vertical and horizontal analog beamforming (+/- 60 degrees in azimuth and, CPRI communication Four CPRI at 10.1 or 24.3 Gbps. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. Carrier capacity: Up to 6 LTE carriers, Up to 100MHz NR carrier bandwidth, CPRI: 2 x 2.5/5/10 Gbps (exchangeable SFP modules), Volume: 4 liters including mounting bracket & esthetic front cover. Its attractive exterior is matched by the advanced technology inside. The purpose of the computational split is to reduce the fronthaul signaling by exploiting the fact that Massive MIMO transmits a relatively small number of data streams/layers (e.g., 1-16) using a substantially larger number of radios (e.g., 32 or 64). I dont know since I havent talked with Nokia about their products, but when comparing the first Massive MIMO products from Ericsson with todays product portfolio, I think the key differences are: reduced weight, reduced physical dimensions, better energy efficiency, integrated circuits that do a lot of the signal processing inside the box, and support for 5G. The 5G standard specifies protocols but leaves the door open for both clever and less sophisticated implementations. 1 0 obj The AIR unit has beamforming and MU-MIMO technology, capable to fully utilize. 1. Ericsson is selling multiple products with the same number of AEs, but different subarray sizes depending on the intended deployment area (whether there is a need for elevation beamforming or not). Macrocell Massive MIMO at 4.5 GHz: Field Trials in Japan, Cellular Multi-User MIMO: A Technology Whose Time has Come. Total time-averaged power delivered to the antenna: 55.3 dBm. Any device. I will have a question to your answer from the 14th of Oct 8:20pm. How Much Performance is Lost by FDD Operation? A radio branch consists of filters, converters, and amplifiers. AIR 6488 multiplies the capacity of a 5G mobile network through the use of massive MIMO technology. 25 liter, 25kg. endobj 3 0 obj ?hV9+= flexible deployment scenarios with one HW. Five years ago, when I wrote the book Massive MIMO Networks, I had the vision that we should eventually be able to squeeze all the components into a compact box with a size that matches the antenna array dimensions. Ericsson AIR 6488 is a 64TR TDD AAS for 5G New Radio (NR). The AIR unit has beamforming and MU-MIMO technology, capable to fully utilize radio resources in both azimuth and elevation. Optional fan for increased site flexibility. Great article! The contents of this document are subject to revision without notice due to, continued progress in methodology, design and manufacturing. AIR 6488 is a 64TR TDD AAS for NR. Multiple Antenna Technologies for Beyond 5G, Massive MIMO Enables Fixed Wireless Access, Reconfigurable Reflectarrays and Metasurfaces, Reproducible Research: Best Practices and Potential Misuse, The Role of Massive MIMO in 5G Deployments, Quantifying the Benefits of 64T64R Massive MIMO. 2 0 obj Also got something interesting to showcase. Firstly, it eases the deployment since a single engineer can carry it; in fact, there is a 25 kg per-person limit in the industry, which implies that a single engineer may carry one AIR 3268 in each hand (as shown in the press photo from Ericsson). x][s~W6&w:9hpg(.qwg t7|`N!g"ogo?6axKX.oM"LIYiU%`i^&']}dTgObIErv K2%,SQ%U }\=}%WWe~}_o>y U/W(N%X.D2IDZ(F1&edGp 8Y97USk+t!?/b b7'"M8o=Ul/dD8'-}(B$HYK1uSFsIGpf Configuration mode can be changed by SW configuration. It has a maximum IBW of 100 MHz andmaximum transmitted power of 80 W (200 W for B41K, B42, B42F, B42G, andB43).The AIR unit has beamforming and MU-MIMO technology, capable to fully utilizeradio resources in both azimuth and elevation.The main benefits compared to previous macro solutions are improvements in: Enhanced coverage - High gain adaptive beamforming Enhanced capacity - High-order spatial multiplexing and multi-user MIMO Advanced RAN features - Vertical and horizontal beamforming Improved network performance - Low inter-cell interferenceThe AIR unit is designed for outdoor installations, intended for pole, wall, tower,or mast mounting.HWACs are required for this product. AIR 6488. Could chip-scale atomic clocks revolutionize wireless access? Its user-friendliness also makes it appealing. It is actually the same silicon that is used in all the current Massive MIMO products. HWD=200x200x102mm without protruding; HWD=213.5x200x105mm with protruding, Normal operating temp: -40C to +55C (cold start at -40C), Enhanced coverage - High gain adaptive beam forming, Enhanced capacity - High order spacial multiplexing and multi-user MIMO, Advanced RAN features - Vertical and Horizontal beam forming, Improved network performance - Low inter-cell interference, Max total carrier BW 60MHz LTE or 100MHz NR. The AIR unit has beamforming and MU-MIMO technology, capable to fully utilize radio resources in both azimuth and elevation. AIR 6488. ,#~]ipB6+h#QPtQZMtD`$0Q.hN]Xdh_wS?Lv,g 0:s5 Your email address will not be published. The radio connects to the node via a single coaxial . . thanks a lot for this very insightful post! Table 1 Technical data for the EUT. Complies with 3GPP base station class Wide Area. This concept can be illustrated as follows: The mapping between radiating elements and radio branches (antennas) in AIR 3268. Billy Hogan, Principal Engineer at Ericsson, pointed out that the beamforming implementation is flexible in the sense that there are tunable parameters that can be revised through a software upgrade, as the company learns more about how Massive MIMO works in practical deployments. Multi standard Antenna Integrated Radio Unit Exhibit 11 EMF Test Report AIR 6449 B41 NR (FCC)_RevB details for FCC ID TA8AKRD901141 made by Ericsson AB. Ok pirt kh ta`s gkjufmot fiy em, Wam jkotmots kh ta`s gkjufmot irm suebmjt tk rmv`s`ko w`takut okt`jm gum tk, jkot`oumg prknrmss `o fmtakgklkny, gms`no iog fiouhijtur`on. Based on US GAAP (section 605), is it appropriate for CoAx to recognize revenue. %PDF-1.5 Z0~.]Q]3R( <>/Metadata 1421 0 R/ViewerPreferences 1422 0 R>> <> Ericsson_Radio_4408_Datasheet.pdf. Las cookies nos ayudan a ofrecer nuestros servicios. It has a maximum IBW of 100 MHz and maximum transmitted power of 80 W (200 W for B41K, B42, B42F, B42G, and B43). Ericsson Radio System is an end-to-end modular and scalable radio access network consisting of hardware, software and services. Each subarray behaves as an antenna with a fixed radiation pattern that is relatively narrow in the vertical domain. Ericsson shall, have no liability for any error or damage of any kind resulting from the use of this. AIR 4435. Comprising 150 MHz of 3.5 GHz shared spectrum. The only hint about the future that I picked up from my visit is that Ericsson already considers Massive MIMO technology and its evolutions to be natural parts of 6G solutions. AIR 6488 is a 64TR TDD AAS for NR. All rights reserved. I mean, apart from some reduction in weight (which is important in itself), http://ma-mimo.ellintech.se/2018/05/24/three-highlights-from-icc-2018/.
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