Name of Work:- PURCHASE OF ECE DEPARTMENT LAB ELECTRONICS EQUIPMENTS
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Item Description
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Equipments for ECE
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Dual Output regulated DC Variable Power SupplyInput voltage : 230V/50Hz ACOutput voltage :(0-30)V DCOutput current :(0-2)A DCProtection circuit : Over voltage, over current, and short-circuit protectionHigh efficiency : Greater than 85%Low ripple and noise : Less than 50 MvDigital display
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Function (Signal) GeneratorSpecs:Frequency range : 0.1Hz to 5MHzDisplay :4 to 6 digit LED displayOutput waveforms : Sine, triangle, square, ± pulse, ± rampAmplitude :0-20 vppRise time :<100 nsDistortion :< 1% within specified frequency rangePower supply : 230V AC ±10% , 50-60 HzOutput amplifier protection : short –circuit and ± 15VOverload protectionDc offset: 0 to ± 10 V adjustableAttenuation: 0 to -60 dB
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Decade resistance box Range : 1Ω to 1MΩRotary switch selection with 6 dialsSteps : 1Ω, 10 Ω, 100Ω, 1KΩ, 10 KΩ, 1MΩAccuracy : ±1%
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Decade capacitance box Range : 100 Pf to 100 µfRotary switch selection with 6 dialsMaximum voltage : 350VAccuracy : ±1%
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Decade inductance box Range : 10 µH to 10 HRotary switch selection with 6 dialsLow-loss inductorsAccuracy : ±1%
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SIM Reader trainer kitPower supply :Operates on 230V AC ±10%, 50Hz mains supplyBuilt-in regulated SMPS power supplyOperating DC Supply : 5V/12V with overload and short-circuit protectionSIM Card Interface :Supports GSM SIM Cards compatible with 2G / 3G / 4G / 5G networksSIM Card read/write interfaceSupports SIM card initialization, authentication and communication functionsCompatible with standard 6-pin / 8-pin SIM card socketsCommunication Interface :USB 2.0 interface for PC communicationRS-232 serial communication interfaceUART Communication facility for embedded system interfacingSIM Operating Parameters :Selectable SIM Clock frequencies3.579 MHz7.159 MHz14.318 MHzSIM Supply voltage selection facilitySIM reset and activation controlSupported Protocols and Standards :GSM ETSI 07.07 AND ETSI 07.05 AT command supportISO/IEC 7816 smart card communication supportSIM communication command monitoring facilityHardware Features :On-board SIM card socketLED Indication for :Power statusSIM detectionReset activityUser manualUtility software CD / Downloadable software packageData transmission/receptionBuilt-in keypad for standalone operation.LCD display module (128 × 64) for menu and status display.On-board microcontroller-based control section.Software Support:AT command execution and monitoring software.SIM manager utility software.Data logging and communication terminal utility.PC-based GUI software for SIM data communication experiments.Trainer Features:Fault simulation facility for troubleshooting experiments.Simulation of faults such as:SIM not detectedClock failureVCC failureReset failureMultiple on-board test points for signal observation.Test points for:SIM RSTSIM_CLKSIM IOVCCUART TX/RXSuitable for CRO/DSO signal monitoring.Glass epoxy PCB with educational block diagram layout.Compact tabletop enclosed cabinet design.Construction:Front panel with printed block diagram.Banana test points and patching facility.Standard Accessories:GSM SIM trainer unit.USB communication cable.RS-232 communication cable.Power cord.
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Microwave test bench with reflex klystron oscillatorMicrowave source :Relex Klystron tube with klystron mountOperating frequency in X-Band (8.2GHZ to 12.4GHz)Electronic tuning through repeller voltage controlSuitable for CW microwave generationKlystron powersupply:Regulated klystron power supply unitBuilt-in modulation facilityOverload and short circuit protectionOperates on 230V AC 10%, 50Hz mains supplyWaveguide components:Isolator Variable attenuatorFrequency meterSlotted line section with tunable probeCrystal detector mountMatched loadMovable short / terminationWaveguide stands and accessoriesMeasurement unit:Solid state VSWR meter with high sensitivitySWR measurement facilitySuitable for detector output monitoringTechnical specification :Frequency range : 8.2 GHz to 12.4 GHzWaveguide types : WR-90Detector type : Crystal detectorAttenuator range : 0-20Db or better Trainer Features:Modulator microwave bench arrangementFront panel block diagramTest points for signal observation user mannual Please Enable Macros to View BoQ information
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