Metro Rail in India     

Metro Rail in India     

Metro Rail in India, INDIAN METRO RAILWAY, Kolkata Metro Rail, Delhi Metro Rail,FUTURE & PROPOSED METRO RAILWAY, Mumbai Metro Rail, Bangalore Metro Rail, Hyderabad Metro Rail, Chennai Metro Rail, Kochi Metro Rail,CITY METRO RAIL,Key Considerations for MRTS,Cost Factors,BENEFITs OF METRO RAIL,Disadvantages,Advantages, MRTS,list of metro rail in india with year,history of metro rail in india,9th metro […]

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OCC

Metro Rail Communication Through Radio Systems 

Metro Rail Communication Through Radio Systems,Radio Waves, Frequency Spectrum,Radio system,RADIO CENTRAL EQUIPMENT AT OCC,Trunking,TETRA Trunking,Talk group,Calls are semi-duplex,TYPES OF MODES OF COMMUNICATION,Group Mode, Private Mode,Phone Mode, Emergency Call,EBTS (Enhanced base Transreceiver System),Transmitter,Transmitter Block Diagram,Receiver,Receiver Block Diagram,Types of radio,Mobile Portable radio,Mobile Vehicle radio\Fixed,RAU(Radio Access Unit),Train radio,Trainborne equipment,Radio console workstation,Hand Portable radio,Advantages of TETRA,Disadvantages of TETRA Metro […]

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EQUIPMENT ROOM IN OCC

Metro Rail Basic Components of Telecommunication Department

FOTS ( Fiber Optic Transmission System),PIDS (Public Information Display System),PAS (Public Address System), Master Clock,CCTV (Closed Circuit Television),Radio System,EPABX (Electronic Private Automatic Branch Exchange), Metro Rail Basic Components of Telecommunication Department,Operational Control Center (OCC), OCC Theatre, CHIEF CONTROLLER AT  OCC , VIEW OF OCC FROM TOP, EQUIPMENT ROOM IN OCC,SDH RING DIAGRAM,Public Information Display System […]

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BLOCK DIGRAM SEIMEN’S AFTC

Metro Rail Advantages of AFTC

Metro Rail Advantages of AFTC,Metro Rail Advantages of AFTC,TI-21 A.F.T.C.,TECHNICAL SPECIFICATION OF, COPONENTS FOR END FEED A.F.T.C.,BLOCK DIGRAM OF TI-21 END FEED AFTC,AFTC END FEED WITH NO TRACK CIRCUIT ZONE,Transmitter ABB,RECEIVER- ABB,Gain Setting In T1 Type AFTC,Seimen’s A.F.T.C, Technical data-1,FTGS STANDRAD CONFG.BLOCK DIGRAM SEIMEN’S AFTC,Seimen’s A.F.T.C,TRACK VACANCY DETECTION, Modulation And Coding,AFTC EQUIPMENT,SEPARATION JOINTS,TRACK CONNECTIONS, Track side […]

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Signalling and Safety Systems

Metro Safety Concept & Practices in Signalling Dubai

Signalling Overview,Signalling and Safety Systems What is Fail Safety,Fail Safe Principle,Software Based Systems,Microprocessor and other component,What is Redundancy,Then How is Safety Achieved,Types of redundancy,Dual hardware Redundancy,Dual HW red+100% standby (2-2oo2),Triple Modular Red.(TMR) (2oo3),Software redundancy,single hardware,Essentials of Interlocking Metro Safety Concept & Practices in Signalling Dubai Signalling and Safety Systems   Signalling Overview   What is Fail […]

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Operation Control Centre

Metro Rail Advance Signalling System

Metro Rail Advance Signalling System,Bangalor Metro,Kolkata Metro,Metro Rail in India,Signalling Equipment, POINT MACHINE, NORMAL,Track Circuit,Track side ATC Equipment,Impedance Bonds, Signal,Cab Signal,Man Machine Interface Odometer speed sensor,Direct Media Interface,Fixed Signal,Green,Violet,Red,Repeater Signal, Shunt Signal,Buffer Stop Signal,INTERLOCKING, System of working,Signal Set SAFE Way Metro Rail Advance Signalling System Metro Rail in India Kolkata Metro : The Kolkata Metro […]

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Interface with Master Clock System

Metro Rail Telephone System Training

EPABX,EPABX System at OCC,Centralized Digital Recording System,Network Management System,Cards In EPABX, UA boards (UA16, UA32),Z boards (Z12, Z24),PRA / PRA2 board,NDDI board,INTOF board,GPA board,CPU board, MMSFD board,Stations Connectivity,EPABX NETWORK,DIRECT LINE NETWORK,Analog: (work on 38-40V DC), Interface with Master Clock System Metro Rail Telephone System Training Metro Rail Telephone System Training : The purpose of Telephone system […]

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Metro Rail Telecom System Overview

Metro Rail Telecom System Overview

EBTS(Enhance base transceiver system),RCW (Radio Console Workstation),FOTS( Fiber Optics Transmission System),PIDS(Public Information Display System)/ PAS(Public Address System),Master Clock,CCTV(Close Circuit Television),Telephone system,CSS role & Function,NP SCADA( Non Power Supervisory Control And Data Acquisition),UPS( Uninterrupted Power Supply),Networking System Metro Rail Telecom System Overview Communication at a distance by electronics transmission of impulses, as by telegraph, Cable, telephone, […]

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Metro Rail Fiber Optic Transmission System

Metro Rail Fiber Optic Transmission System

Fiber Optic Transmission System,Parts of a single optical fiber,Optical fiber types,Single mode fibers,Multimode fibers,Total Internal Reflection,Fiber optic relay system,Advantages of Fiber Optics,Less expensive,Less signal degradation,Non-flammable,Thinner,Higher carrying capacity,Light signals,Low power Transmitters,Digital signals,Flexible,Lightweight,Losses in Optical Fiber Cable,Attenuation loss,Absorption, Macro and Micro bending,Scattering ,SDH,PDH (Pleisochronous Digital Hierarchy),DDF (Digital Distribution Frame),FMX/Access MUX,Optical Distribution Frame (ODF),OTDR (Optical Time Domain Reflectometer),Optical Power […]

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signalling and telecommunication in dmrc,dmrc telecom ppt,master clock system in metro,metro training report

Metro PIDS PAS Training

Metro PIDS PAS Training,PIDS/PAS functional blocks,PIDS/PAS Server,SCADA Server,ATS Central Server,Master Clock,PIDS/PAS Servers,Submaster Clock,ATS Local Server (LATS), Equipment alarms,OCC/SCR Synchronization, Public Address System(PAS),Four Major Types of Messages,Four Major Types of Messages,Fixed Message,Instantly recorded messages,Live audio broadcas,Message Priority,Alarms (Major & Minor),Components of PAS,Codec, Telcommander,Amplifiers,Gate Keeper,Zone 8 Selector,Noise Level Controller (NLC),signalling and telecommunication in dmrc,dmrc telecom ppt,master clock […]

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