EYECOM Cellular & Critical Communications DIGITAL Optical DAS diodas MRRU

Transcription

1 EYECOM Cellular & Critical Communications DIGITAL Optical DAS diodas MRRU Rocky Guan Chief Technical Sales Eyecom New Zealand Limited (m:hk) Feb2017, all rights reserved

2 History: Company Introduction Eyecom New Zealand Ltd, founded by Deltec New Zealand and staffs in 1996 Outside NZ, To reduce cost of manufacture: Production plant in A-Pac Production Plant in Turkey 1Q 2018 Production plant scheduled by 2Q 2018 in US What we do: Design and Manufacture: Base Station Antennas RF digital Repeaters Digital MRRU (Digital Optical Multi Band/Multi Platform RRU) IB-DAS system products DAS Omni Antennas,POI, Digital Optical BDA and MRRU Tunnel Safety System products: Signal Transmission and Security Products for road/railway/subway tunnels and mines. Oil / Petrochemical Industry for Safety control/monitoring & RFID location products. Detection of Explosion, Smoke, Water and other Tunnel hazards.

3 Brief Company History 1996 Founded in New Zealand by Deltec NZ Ltd and Staffs 1998 Expanded to Hong Kong 1999 Expanded to Guangzhou China 2005 Moved Finance and Administration to Hong Kong DAS Manufacturing (GZ, US: 1Q 2018) and R&D (NZ, GZ) Technology Mile Stones World First Multi-Band Multi-Operator (3 bands/11 Operators) POI (1996, HK CEC) Defines industry multi-band POI (Point of Interface) terminology and standards On Frequency Off-Air Digital Channelized RF Repeaters Optical DAS (Analog since 1999) ALL DIGITAL OPTICAL DAS, diodas MRRU family product introduced (Jan 2015) Multi-Band Multi-Operator Low PIM POI (Since 2006, For different country applications) MHz and Low PIM MHz Passive DAS Components MHz and Low PIM Low Profile MHz Ceiling Mount MIMO Omni Antenna BTS Antenna R&D (NZ, GZ) Cellular BTS Antennas - manufacturing Guangzhou

4 Technology Milestones 1996: World s first 11 cellular systems POI (POI for HK CEC, Sino-UK handover ceremony Hall) 1997: Eyecom introduces MB-DAS to APAC 1999: PMR/GSM Optical Repeater 2001: Cellular FSR 2001: Dual band dual pol EDT antenna 2002: Ultra high linearity Amplifier 2003: Ultra high dynamic range repeater 2003: Tetra Repeater 2005: Pilot Beacon generator for CDMA 2006: Remote RF Unit for CDMA and GSM 2007: High EDT (27 degree) BTS antenna 2008: Tetra FSR repeater/rfid 2008: Digital Optical repeater 2009: ICS repeater/atex BDAs 2010: Optical multiband MCPA DAS Repeaters 2011: Digital Base station Hotel Solutions cellular & DMR 2012: MIMO active DAS and MIMO Indoor Antenna & MIMO POI 2013: Broadband multi-system intelligent digital optical DAS system diodas 2014: Improve version of DioDAS FPGA Engine for cellular and DMR 2015: Low PIM Smart Intelligence POI. Advanced Digital GSM-R OBDA 2016: Digital Full band all platform MRRU 2017: 4x4 MIMO MRRU, 8 bands MRRUs

5 Research & Development 25 years of innovation continues to deliver superior products PIM control Digital FPGA based Repeaters Low PIM DAS solution products Ultra Linear DPD and FFW amplifier Digital Radio SDR Technology Our strengths have led us to being the customers First Choice Supplier Patent invention certificates from Eyecom in BTS RET antenna, Filter and Repeater technologies

6 Manufacturing Customer Satisfaction is our foremost concern! Quality-New Zealand Production Management System ISO 9001, ISO14001, ROHS Accreditation Innovation, Leading Edge Technologies Leading supplier in Mission critical Communications Leading Technology in Digital Optical DAS Leading Technology in low PIM Production Excellence in quality and Technology

7 Quality control facilities Modular design (tri-bandrepeater) Programmable temperature/ humidity chamber RF integrated test bed Variable frequency vibration test equipment Full Band intermodulation tester

8 Our Customers

9 Eyecom Products Base Station Antennas Mechanical downtilt and Remote Electrical Down Tilt (RET) sector/omni/yagi antennas for Cellular, PMR, TETRA, DMR, P-25 and WiFi RF Repeater; MCPA BDA Band Selective/Channelized, Optical, FSR, ICS, ATEX (explosion proof) 150/350/380/420/450/800/900/1800/2100/2600MHz LTE, UMTS, PMR, TETRA, DMR, P-25, Tower Mast Amplifier TMA, Single Band, Multi-Band; remote control variable gain, UL or UL+DL 150/350/380/420/450/800/900/1800/2100/2600 MHz LTE, UMTS, PMR, TETRA, DMR, P-25, Multi-Band DAS POI/Combiners Multi-Band, Multi-Operator RF Combiner (Point Of Interface) 150/350/380/420/450/800/900/1800/2100/2600 MHz LTE, UMTS, PMR, TETRA, DMR, P-25 Digital Optical Multi-Band DAS; In-Building and Macro Multi-Band Optical Master Unit and Remote Active Optical HUBs LTE, UMTS, PMR, TETRA, DMR, P-25

10 Eyecom Products Passive Multi-Band IBW DAS Components Broad-Band power splitters, directional couplers 60MHz-2700MHz, LOW PIM Multi-Band low profile antennas, Omni or panel, V-Pol and MIMO 130MHz-2700MHz RF Accessories and Modules Attenuators, Loads, Surge Arrestors, Active component modules 60MHz-5800MHz Tunnel Safety Products All in one tunnel safety and control Data-Bay with full NMS Single cable system supports DMR, Intercom, Fire alarm, Gas, Flooding, CCTV, RFID/Man down, Plant machine control/monitoring RF Coaxial Cable and Leaky Cables; LSZH and Patented Water-Proof 1/2", 7/8" 1-1/4" and 1-5/8" coaxial and leaky cables 60MHz-3000MHz, low loss, wide band or optimized band

11 Cellular Technologies

12 DIGITAL Optical DAS > diodas MRRU Full Software control digital FPGA hardware platform, Supports Multi-band and multi-operator. Individual RF signal from any operator can be controlled or switched off remotely via SNMP based NMS Proprietary CPRI Algorithms for OMU ORU Transport (RF + Monitor/Control + Ethernet) GUI based Spectrum Analyzer (optional) Digital Delay Control for HSR Trackside Coverage Multi-Channel TDD-LTE synchronization High Speed Digital Optical Fiber technology, 10 Gb/s Ultra Wide Band (320 MHz DL and 320 MHz UL on one Optical Core, dual core double to 640 MHz DL and 640 MHz UL) adaptable to all Global Communication Bands, 2x2 and 4x4 MIMO, now and future 3500MHz 5G Accommodates Multi-Function OMU Extensions and ORU Cascading Accommodates WiFi A/P and LTE-U Hyper A/P Digital Signal Backhaul Sector Switching Feature (CPRI Switch) Delivers Capacity where needed (Q4 2017) Sector/RRU Traffic monitoring and diversion Optical Master Unit Remote M&C via Ethernet / 3G Modem, separate RJ-45 for Local and Remote, SNMP v3 / MIB File Remote Web Browser GUI Access

13 DIGITAL Optical DAS > diodas MRRU DPD (Digital Pre-Distortion) and FFR Amplifiers with Linearization Techniques Scalable: UP TO 40W per Band at combined output port Digital Optical Path Fault auto-detection SISO or 2x2MIMO or 4x4 MIMO System Architecture in any Band, 618 MHz to 2690 MHz version for cellular and 525KHz to 2690MHz for DMR/Broadcast + cellular) Field upgradable to 3500MHz, 1024QAM Dual Ethernet Ports with Data Rate of 1Gb/s in OMU. WiFi / LTE-U and Video Backhaul supported GUI based Spectrum Analyzer (optional) Digital Noise Cancellation Wide Band Version and Channelized Version Tunnels: Radiating Cable Distance-to-Fault feature Optical Remote Unit

14 Why Need Eyecom MRRU Lampsite /RRUs Bank can be seen anywhere: roof top, building floors, reason: Lampsite or RRU/RRH is Single operator, Lampsite has limited RF power 0.25watt/band RRU/RRH is proprietary to OEM BBU only: Each Operator need one set of RRU for same band, no sharing Market requires a common radio head based on digital technology Conventional Analogue technology destroys 4G performance A typical multi-band multi-operator RRU/Lampsite site; hundreds Lampsite/RRUs needed in one DAS project

15 Eyecom Full Band MRRU Application Before: RRUs located in every floors, each floors has 4-30xRRUs Now: Full Band MRRU in building floors, 1 x MRRU with built-in POI for each floor RRU/BTS located only in BTS room

16 Systems: 700MHz,800MHz,900MHz,1800MHz, 2100MHz,2300MHz and 2600MHz multi mode One single enclosure supports 8 bands of GSM, CDMA, UMTS, TD-LTE and FD-LTE (SISO/MIMO) Distance: 20-40Km Base Station Hotel: 2G+3G+4G Multi-band Multi operator Outdoor Digital DAS shared site RF Power: 5W/10W/20W/40 W/ Band Rx Diversity: Support as option LTE MIMO:Support SISO, 2x2MIMO,4x4 MIMO All band, all sector RRUs housed in one single BTS shelter Digital delay control to each MRRU remote unit Application: Urban sites/ibs, rural shared site, railway; road and rail tunnels

17 Eyecom MRRU vs. RRU Bank Current Metro RRU bank: High power consumption, multicore fiber needed Metro deployed MRRU: lower power consumption, single core fiber needed

18 Dual Band 4x4 MIMO/Quad-band 2x2 MIMO

19 Dual Band 4x4 MIMO/Quad-band 2x2 MIMO why 4x4 MIMO need Eyecom MRRU: 1. 4x4 MIMO antenna must close to signal source (RRU, or Eyecom MRRU) 2. Conventional Ceiling Mount SMALL CELL or RRU Requires Huge space needed when operates Multi-operator 2x2 or 4x4 MIMO Small Cell 3. Eyecom A single ceiling Mount unit supports all operator systems at 2x2 MIMO or 4x4 MIMO Eyecom

20 DIGITAL Optical DAS > diodas MRRU GUI based ORU Spectrum Analyzer Function

21 DIGITAL Optical DAS > diodas MRRU ADVANTAGES over Analog Optical DAS With Analog Technology, the NF for each added ORU is a Log 10 function, increasing with each ORU. With diodas, the NF of one ORU in the System or 256 ORU s is essentially approximately the same 5 db The Theoretical Uplink Noise Floor of an LTE BTS is -120 db. Our diodas has an UL Noise Level of -120 db, an ignorable impact to BTS An Analog Optical System is 10db to 20 db higher. With Analog Technology there is interference generated from the DL of the 1800 MHz Band into the UL of the 2100 MHz Band (and potentially between other Bands). With Digital Technology, there is very low interference. With Analog Technology you cannot backhaul Digital WiFi or Video signals. With Analog Technology you cannot cascade 36 ORU s With Analog Technology you cannot control the Delay or have a GUI Spectrum Analyzer

22 DIGITAL Optical DAS > diodas MRRU ADVANTAGES over Other Digital DAS products Eyecom: Single Enclosure supports 8 bands with built-in POI vs. Others: 8 bands in 4 separated cases+ external POI Manufacturer Eyecom: 8 bands in 1 single case with built in POI Output Power at POI output port: 20w/band NF: completed unit figure Lower PIM: POI and Cable built-in, factory control Manufacturer HW Manufacturer Others: 8 bands in 8 Separated cases POI external, with additional 3dB loss Output Power: claimed: 20 watt/band, before POI Actual output at POI output port: 10w/band NF: add POI loss of 3 db on top of claimed figure PIM difficult to control: POI and jumper installed at site

23 DIGITAL Optical DAS > diodas MRRU Eyecom vs. Other Digital DAS products: Build-in POI vs. External POI : 1. Inter-connecting cable, PIM control 2. POI PIM variation, quality control: transportation, installation 3. Entire Digital DAS RU assembly system PIM control difficulty In factory: full set of PIM tester and low PIM cable assembly 1. Site installer knowledge of PIM control Manufacturer 2. PIM tester at site: are their installer really has one? Manufacturer Problem found: China Tower: external POI of Neutral host DAS system having PIM interference problem, Data Rate drop Malaysia: Digi-Maxis-U-Mobile PIM interference, due to DAS PIM, mainly from POI assembly Eyecom

24 DIGITAL Optical DAS > diodas MRRU Eyecom vs. Other Digital DAS products: Build-in POI vs. External POI : 1. Inter-connecting cable, PIM control 2. POI PIM variation, quality control: transportation, installation 3. Entire Digital DAS RU assembly system PIM control difficulty In factory: full set of PIM tester and low PIM cable assembly 1. Site installer knowledge of PIM control Manufacturer 2. PIM tester at site: are their installer really has one? Manufacturer Problem found: China Tower: external POI of Neutral host DAS system having PIM interference problem, Data Rate drop Malaysia: Digi-Maxis-U-Mobile PIM interference, due to DAS PIM, mainly from POI assembly Eyecom

25 DIGITAL Optical DAS > diodas MRRU ADVANTAGES over Other Digital DAS products Output RF power from external POI dropped by 3dB: 20watt 10 watt; 40 watt 20 watt Noise Figure from with external POI increased by 3dB: 3.5dB 6.5dB Single FPGA boards vs. multiple FPGA boards (one in each unit) Great versatility to re-farming and band re-planning between each of the entire bands Channelization and CH number easily assigned to band needed vs. fixed CH in each band 2x2MIMO+4x4 MIMO vs. 2x2 MIMO 1Gb transparent port for CCTV and External Small cell/wifi services Higher power 45dBm vs. 43dBm and 48dbm vs. 46dBm

26 DIGITAL Optical DAS > diodas MRRU CRITICAL COMMUNUCATIONS VERSION Available to handle any Band from AM/FM Radio including Break-In Technology through 3.5 GHz Analog PMR (including Simplex Radio) DMR (including MotoTRBO), P-25 (Phase-1 and/or Phase-2), TETRA Can be added as an Auxiliary OMU to a Cellular DAS or the reverse: Cellular can be added to a Critical Communications System

27 System Components 525KHz/88 MHz to 3500MHz NEW >>> CPRI SWITCH

28 In-Building MIMO OMNI Antenna Multi-Band MIMO Antenna Model Frequency Range Gain Polarization IA-103GDM MHz/ MHz 3dBi +/-45 degree Features Full Quad-Band MIMO operation Patented design, VSWR independent to ceiling material. Slim and low profile. Designed for multi-band Cellular in-building DAS. Designed for both metal and non-metal ceilings with directional antenna radiation performance. Single input port for combined dual-band RF signals for each polarization.

29 Cellular Passive and Active POI Cellular DAS Multi-Band Multi-Operator MIMO Point of Interface 700 MHz to 2700 MHz Feeds diodas OMU Ports With or without High Power Common Port for local Passive DAS Proprietary Filter Design to ensure Low UL / DL Inter-Band Interference and Low PIM Active POI: with remote DL power control to each operator and each band, remote RF Spectrum display

30 4 Typical Reference

31 Project References Digital Frequency Shifting Repeater Police Force SEA MHz APCO-25 (2012) Digital FSR for P-25, extends BTS coverage from 20Km to 40Km Turnkey System Integrator Hong Kong Metro Tetra Repeater / MHz Tetra systems ( ) Supplied Tetra repeaters/optical BDA/IRDN components

32 Project References Hong Kong International Airport / MHz Tetra systems ( ) Supplied Tetra repeaters/optical BDA/IRDN components Hong Kong International Airport / MHz Tetra systems ( ) Supplied Tetra repeaters/optical BDA/IRDN components

33 Project References DMRC/DELHI Airport Express Line MHz Tetra Repeaters (May 2008-now) Supplied 400MHz Tetra Optical BDAs/repeaters India CWG Tetra System MHz Tetra (March June 2010, India) Supplied repeater, POI, antenna and IRDN components

34 Project References Hyderabad Airport Tetra Optical BDA MHz Tetra Repeaters (Jan. 2008) Supplied 400MHz Tetra Optical BDAs/repeaters China Police Tetra System 350MHz~370MHz Tetra network (Aug. 2009) System integrator, supplied POI, BTS antenna and repeaters

35 Project References Shanghai Oriental Pearl Tower Cellular RF Coverage System MHz (Oct 2002, system integrated by Eyecom) Supplied CDMA+GSM+3G cellular RF signal coverage inside tower and high speed lift shafts. HK Convention & Exhibition Center MHz cellular system POI (Jan. 1997) MHz DMR DAS system (Feb. 2009) Supplied POI to support CDMA, USDC, GSM900 and GSM1800 systems Turnkey system integration of DMR DAS

36 Project References Macau Encore Tower Cellular DAS (Feb ) Supplied POI, passive components, antenna, multi-band MCPA for CDMA800,GSM900, DCS1800, WCDMA and LTE Taipei Metro, kaohsiung Metro MHz GSM, UMTS, FDD-LTE, TDD-LTE, 2x2 MIMO and SISO

37 Project References Taiwan High Speed Railway Track side Tetra Radio Coverage Network ( MHz) Track Side Cellular coverage network MHz, 2G, 3G, TD-LTE, FDD-LTE ( ) Supplied Track side BTS sector antennas and Digital RF/Optic repeaters. Shanghai Metro 350MHz/ MHz Tetra Optic repeater ( ) Supplied optic repeaters

38 Hong Kong Drainage Tunnels MHz Tetra/DMR 20Km LCX Radio system (Sept 2009-July 2012) Turnkey system integrator of dual band Tetra/DMR LCX system. Power fed via patented water resist LSOH LCX, Atex BDA, system supports RFID, CCTV, Gas, Flooding, Intercom, Fire Alarm and plant machine control Project References Light Tower ICS Repeater Site MHz Tetra RF Channelized ICS RF Repeater (July 2012) Supplied dual band channelized Tetra ICS RF repeater system. ICS repeater gained at 95dB when site antenna isolation reaches 70dB only

39 Thank You