Introduction to Government funded equipment (GFE)

April 15, 2023April 15, 2023 BHARAT ELECTRONICS LTDBHARAT ELECTRONICS LTD 11

INDERPRASTHA ENGINEERING

COLLEGE, GHAZIABAD

Established in 1954 as a Public Sector Enterprise under the administrative control of Ministry of Defence as the fountain head to manufacture and supply electronics components and equipment.

It met the requirements of :-•professional electronic equipment for Defence•Broadcasting•Civil Defence and telecommunications•component requirement of entertainment and medical X-ray industry.

BEL BHARAT ELECTRONICS

In total BEL has got 9 units. These are distributed in all over the India as:1.BANGALORE (Corporate Office)2.GHAZIABAD3.PANCHKULA4.MACHILIPATNAM5.PUNE6.HYDERABAD7.CHENNAI8.KOTDWARA9.TALOJA

BEL has won a number of national and international awards for Import Substitution, Productivity, Quality, Safety Standardization etc.BEL was amongst the first Indian companies to manufacture computer parts and peripherals under arrangement with International Computers India Limited (ICIL) in 1970’s.BEL has nurtured and built a strong in-house R&D base by absorbing technologies from more than 50 leading companies worldwide and DRDO labs for a wide range of products.


• Electronics Voting Machine• IRMA, INDRA, Reporter,

Flycatcher• Simulators & Trainers• Secure Facsimile (SECFAX)• Integrated Fish finder Cum

Navigational Guidance Systems (IFFNGS)

• GPS Based Vehicle Tracking Systems

• Energy Savers for Air Conditioners

• Alarm Systems for Railway Unmanned Level Crossings

• Pager Amplifier/UHF Paging Transmitter

• Cockpit Display System for LCA• Automatic Test Equipment • Cellular Antenna• PC Mother Board• SIMPUTER

• X-Ray Cables• Television Receive

Only Antenna• Electronic Warfare

Equipment• Train Actuated

Warning System• Magnesium Manganese

Dioxide Battery Packs• Dosimeter Locket• Telemedicine System• VLSI & ASCIs


Rotation ProgrammeRotation ProgrammeDuring Rotation Programme we had gone to following departments :

1.TEST EQUIPMENT & AUTOMATION2.P.C.B FABRICATION3.QUALITY CONTROL (WORKS)4.MAGNETICS5.MICROWAVE LAB6.ENVIRONMENTAL LAB7.CS- ELECTRICAL8.WORKS ASSEMBLY-RADAR

3D Medium Range Surveillance Radar - ROHINI

66

Radar is packaged on three TATRA

vehicles namely

• RSV (Radar Sensor Vehicle),

• DCV (Data Centre Vehicle) &

• ESV (Energy Supply Vehicle)

to meet operational and battlefield mobility

requirements.


ELECTRICAL ITEMS OF GOVERNMENT FURNISHED EQUIPMENT (GFE) ELECTRICAL ITEMS OF GOVERNMENT FURNISHED EQUIPMENT (GFE) SYSTEMSYSTEM

V/UHF RADIO SETSV/UHF RADIO SETS VCCS WITH DVDR VCCS WITH DVDR (ARE MOUNTED IN D.C.V (ARE MOUNTED IN D.C.V

VEHICLE)VEHICLE) HF RADIO SETSHF RADIO SETS SMART-F SMART-F MOBILE COMM. TERMINAL(MCT)MOBILE COMM. TERMINAL(MCT) PERSONNEL COMMUNICATORSPERSONNEL COMMUNICATORS

MECHANICAL ITEMS IN GFE MECHANICAL ITEMS IN GFE

FIELD SHELTER FOR COOKINGFIELD SHELTER FOR COOKING LOAD CARRYING VEHICLELOAD CARRYING VEHICLE TATA SUMO TATA SUMO MAINTENANCE STORESMAINTENANCE STORES MOBILE TENTAGE SYSTEM MOBILE TENTAGE SYSTEM WATER BROWSER WATER BROWSER

GFE SYSTEM


(DOOR WALL/INTERNAL)(DOOR WALL/INTERNAL)


(FRONT WALL/INTERNAL)(FRONT WALL/INTERNAL)

(ROOF VIEW EXTERNAL)(ROOF VIEW EXTERNAL)


TTHE V/UHF RADIO SET ARE CAPABLE OF TRANSMITTING AND RECEIVING VOICE AND DATA IN THE VHF HE V/UHF RADIO SET ARE CAPABLE OF TRANSMITTING AND RECEIVING VOICE AND DATA IN THE VHF AND UHF BAND IN THE FREQUENCY RANGE OF UHF. AND UHF BAND IN THE FREQUENCY RANGE OF UHF.

FOUR V/UHF RADIO SETS, WHICH ARE MOUNTED IN THE DCV SHELTER HAVE INTERFACE WITH THE VCCS FOUR V/UHF RADIO SETS, WHICH ARE MOUNTED IN THE DCV SHELTER HAVE INTERFACE WITH THE VCCS FOR SWITCHED ACCESS TO THE TWO OPERATORS.FOR SWITCHED ACCESS TO THE TWO OPERATORS.

DVDR INTERFACES WITH THE VCCS FOR CONTINUOUS RECORDING OF VOICE COMMUNICATION THROUGH DVDR INTERFACES WITH THE VCCS FOR CONTINUOUS RECORDING OF VOICE COMMUNICATION THROUGH V/UHF RADIO SETS & TELEPHONES.V/UHF RADIO SETS & TELEPHONES.

SPURT MESSAGE ALPHANUMERIC RADIO TERMINAL (SMART) IS A MICROPROCESSOR BASED STORE SPURT MESSAGE ALPHANUMERIC RADIO TERMINAL (SMART) IS A MICROPROCESSOR BASED STORE AND FORWARD TERMINAL THAT PROVIDES RELIABLE BURST TRANSMISSION OF MESSAGES USING AND FORWARD TERMINAL THAT PROVIDES RELIABLE BURST TRANSMISSION OF MESSAGES USING FORWARD ERROR CONTROL AND DATA INTERLEAVING TECHNIQUES. FORWARD ERROR CONTROL AND DATA INTERLEAVING TECHNIQUES.

SMART IS TO BE CONNECTED WITH THE HF RADIO SET FOR TRANSMISSION OF MESSAGE. THE MESSAGE SMART IS TO BE CONNECTED WITH THE HF RADIO SET FOR TRANSMISSION OF MESSAGE. THE MESSAGE CAN BE RECEIVED FROM THE SMART CONNECTED WITH REMOTE HF RADIO SETS.CAN BE RECEIVED FROM THE SMART CONNECTED WITH REMOTE HF RADIO SETS.

LUP 291 IS A PORTABLE RADIO SET FOR VOICE CLEAR AND SECURE MODE COMMUNICATIONS. THE RADIO LUP 291 IS A PORTABLE RADIO SET FOR VOICE CLEAR AND SECURE MODE COMMUNICATIONS. THE RADIO SET OPERATES IN THE FREQUENCY BAND OF UHF.SET OPERATES IN THE FREQUENCY BAND OF UHF.


V/UHF RADIO SETV/UHF RADIO SETV/UHF RADIO SETV/UHF RADIO SET


V/UHF RADIO SET- FRONT

TCP/IP Control Panel or

blind plate

Dust filter

Front Panel with• Fill Gun• Headset con.• Indications• Vol. control• ON/OFF


Front Interfaces for radio

LAN for SW-download and maintenance (RJ45)

Indicationsand RESET

Headset connection volume control

Control Keys ON/OFFLocalSelect

Fill Gun


POWER SUPPLY

V/UHF RADIO SETV/UHF RADIO SET


The NXU-2A uses RoIP technology to send and receive digital voice audio.

RoIP stands for Radio over Internet Protocol, which is ameans of digitizing voice signals and sending them over a digital network.

The digital network can be a LAN (Local Area Network),WAN (Wide Area Network), or the Internet itself.

VoIP Gateway (Network Extension Unit)



Key Loading Device KDD

• User friendly HMI • Implemented power-up BITE • Diagnostic BITE • Security measures to protect the loaded data• LCD Display for easy use and service• Password protection • 9V Battery operation



V/UHF RADIO

ININ 40004000 AA

POWER SUPPLYPOWER SUPPLY

XX3131

KEY DISTRIBUTION DEVICEKEY DISTRIBUTION DEVICE

XX55XX77

XX3030

ANTENNAANTENNA

VoIP BOXVoIP BOX

XX2626XX2222

FF FF ((PLAINPLAIN ) )

DATA MODEMDATA MODEM

VCCS with DVDRVCCS with DVDR

SECOS SECOS

DATA DATA

TERMINALTERMINAL

REMOTE REMOTE

CONTROLCONTROL

LAN SWITCHLAN SWITCH

XX2020

JJ77

JJ33

PLAINPLAIN

DATA DATA

TERMINALTERMINAL

XX22

:

INTERCONNECTION DIAGRAM – V/UHF RAIOD SET


X25X25


Air-ConDriver

Cabin

2,2 m

5,5 m

7,7 m

Side Viewoutside

Spare Tires

approx. 40 m

CableDrum

Antenna Configuration for 40M Lateral separation(DESIRED MODE OF DEPLOYMENT)



One VCCS Equipment per GFE consists of:One VCCS Equipment per GFE consists of:

VCCS CABINET - 1 NOVCCS CABINET - 1 NO Operator touch screen 10.4” - 2 NOOperator touch screen 10.4” - 2 NO 19”/1U operator communication unit (Part of rack) - 2 NO19”/1U operator communication unit (Part of rack) - 2 NO Headset with PTT - 2 NOHeadset with PTT - 2 NO Hand Microphone with PTT - 2 NOHand Microphone with PTT - 2 NO Handset with PTT Button - 2 NOHandset with PTT Button - 2 NO Loudspeaker (10 W) - 2 NOLoudspeaker (10 W) - 2 NO Foot-PTT - 2 NOFoot-PTT - 2 NO Operator Position licence - 2 NOOperator Position licence - 2 NO

VOICE COMMUNICATION VOICE COMMUNICATION CONTROL SYSTEM(VCCS)CONTROL SYSTEM(VCCS)


Voice command Voice command &&

control systemcontrol system


KEY FEATURES OF VCCS

Flexible user interface at the operator position

Distributed switching

Easy installation

Sophisticated system management

User friendly hmi

Parallel access to radio and telephone communications

Fast access for communications control and audio set-up

Multiple radio channel access by the operator positions

Telephone conferencing by the operator positions

VOICE COMMUNICATION CONTROL SYSTEM(VCCS)VOICE COMMUNICATION CONTROL SYSTEM(VCCS)


Operator Position Audio DevicesOperator Position Audio Devices

VOICE COMMUNICATION CONTROL SYSTEM(VCCS)VOICE COMMUNICATION CONTROL SYSTEM(VCCS)


INCOMING CALL

An incoming call appears on one of the large button in the stackThe call can be accepted either by:• by taking the handset from the cradle• or by touching the yellow button in the stack if the handset is not on hook or if a headset being used• or even by touching the DA-key

Operator Positio consisting of:Operator Positio consisting of: Bright touch screenBright touch screen HeadsetHeadset MicrophoneMicrophone HandsetHandset LoudspeakerLoudspeaker Foot-operated push to talkFoot-operated push to talk


DVDR(DIGITAL VOICE DATA DVDR(DIGITAL VOICE DATA RECORDER)RECORDER)

• 32 CHANNEL, 19” RACK MOUNT REDUNDANT RECORDER

• RUGGED PC HARDWARE BASED DESIGN.

• RECORDING OF TELEPHONE AND RADIO SIGNAL ON CPU HARD DISK WITH PLAYBACK.

• NETWORKING CAPABILITY.

• RECORDING IS AS PER CHANNEL ACTIVITY.


• AUTOMATIC RECORDING CAPABILITY ON ALL THE 32 CHANNELS SIMULTANEOUSLY.

• RECORDED FILES CAN BE CONVERTED TO .WAV FILE FORMAT FOR TRANSMISSION OVER LAN/WAN.

• EXTENSIVE SEARCH OPTIONS.

• INBUILT SPEAKERS FOR LISTENING TO ANY RECORDED FILES.

• AUDIO AND VISUAL ALARMS ON DETECTION OF ANY FAULT IN THE SYSTEM.

• 230 V, 50 HZ AC POWER INPUT.


HF RADIOHF RADIO PROVIDES THE FACILITY FOR VOICE OR MESSAGE COMMUNICATION WITH THE CONTROL POST.

ONE HF RADIO IS INSTALLEDIN SHELTER,OTHER RADIO SUPPLIED AS LOOSE,WHICH CAN BE USED AS COLD STAND BY OR IN MAN PACK ROLL (ALL ACCESSORY SUPLLIED)


MICROPROCESSOR BASED

STORE & FORWARD EQUIPMENT

SUPPORT FREE & FORMATTED

TEXT MESSAGES

BUILT – IN ENCRYPTION

POWERFUL FEC & INTERLEAVING

TECHNIQUE

CAPABLE OF OPERATING OVER ANY VOICE LINK AND IS PARTICULARLY SUITED FOR HF RADIO LINK.

BETTER MESSAGE HANDLING

CAPABILITY

NETWORKING FACILITY

BUILT - IN TEST


SMART IS HAVING :

SMART HAS TWO MODES OF OPERATION,CLEAR AND SECURE.

A KEYBOARD FOR KEYING IN THE MESSAGE.

DISPLAY FOR SEEING THE MESSAGE UNDER PREPERATION AND MESSAGE RECEIVED.

ERROR CORRECTING ALGORITHM TO CORRECT ERRORS OCCURRED WHILE IN PROPOGATION.

ENCRYPTION ALGORITHM TO SECURE THE MESSAGE WHILE IT IS TRAVELLING IN THE COMMUNICATION MEDIA.

MODEM FOR CONVERTING THE ABOVE DATA MESSAGE TRANSPORTABLE OVER VOICE/RADIO CHANNEL.


IMPORTANT FEATURES

SPURT MESSAGING HELPS IN COMMUNICATION IN JAMMING SCENARIO AND PERMITS EFFECTIVE CHANNEL TIME UTILIZATION .

AUTOMATIC ACKNOWLEDGEMENT OF MESSAGE FOR SELECTIVE CALL TRANSMISSIONS AND MANUAL ACKNOWLEDGEMENT FOR GROUP CALL,SUBNET CALL & NET CALL.

FORMULATION OF NETWORK UP TO 600 TERMINALS.

UNDER VOLTAGE INDICATION.

APPLICATIONSMART EQUIPMENT IS USED AS A MESSAGE TERMINAL TO BE CONNECTED WITH RADIO OR ANY OTHER VOICE CHANNEL FOR RELIABLE COMMUNICATION OF MESSAGES.


FEATURES

SELECTABLE 1W/5W POWER OUTPUT POWERFUL BUILT IN TEST FACILITY ( Power On Self Test AND USER INITIATED) RSSI and Battery Status Indication Clear Override Facility

PERSONAL COMMUNICATORSecure UHF Radio

(LUP 291)


MOBILE COMMUNICATION TERMINAL

(MCT)

MCT – HUB

MCT – REMOTE

ANT VEHICLE

COMMUNICATION VEHICLE

MCT (GFE FOR ROHINI CAR)


IAF STATION

COUNTER PART EQUP.L3-SW, VOIP

GW, PHONES

600mFIBER

LAN CONN

GSAT-2

LOS COMM.

AF NET THRO’POP

MCT CONNECTIVITY

HUBREMOTEOFC COMM.

600mFIBER

LAN CONN

Rohini-RADAR Data Center Vehicle

COUNTER PART EQUP.L3-SW, VOIP GW, PHONES


PNEUMATIC MAST

LOS ANTENNA

MOBILE HUB SYSTEM

DG SET

HIGH MOBILITYVEHICLE

EMI/EMC SHELTER AC UNIT

STABILISING PLATFORM

TRANSPORTABLEANTENNA ON TRAILER

COMMUNICATION VEHICLE

IFL LINK – 30 Mtr.


PNEUMATIC MAST WITH HYDRAULIC ACTUATOR

LOS ANTENNA

SYSTEM IN TRANSIT MODE

VSAT ANTENNA

COLLAPSIBLE COVER

DG SET

HIGH MOBILITYVEHICLE

EMI/EMC SHELTER

AC UNIT

STABILISING PLATFORM WITH VERTICAL JACKS


COLLAPSIBLE COVER

IN DEPLOYED MODE

SYSTEM IN DEPLOYING MODE

Introduction to Government funded equipment (GFE)

Engineering

Transcript of Introduction to Government funded equipment (GFE)