Latest modulator Tenders | Government modulator Tenders

CTN :42166996

17 Nov, 2025 NA

Leh Ladakh - Jammu And Kashmir

Tender For corrigendum : supply of fly wheel ring gear , self bandix pinion , self carbon bush set , metal bush self , release bearing , clutch pressure plate , fly wheel bearing , piston with pin set std , cylinder sleeve , piston ring std. , engine overhauling gasket , main bearing us 0.10 , big end bearing us 0.10 , thrust washer , valve set , valve guide , head valve seat , oil filter main , oil filter by pass , fuel filter paper 1ltr , fuel filter sec 1 ltr , fuel water separate , hose flexible radiator , fan belt , oil collar , oil pump , temp sanding unit , oil pressure switch , water pump assy , oil filter main bs-vi , dodging pipe , turbo charger sml bs-vi , turbo charger m and m camper , gear box assy scorpio s 10 , front hub 4x4 , seat cover with pocket , head light assy rh lh , vacuum modulator , side mirror rh lh , crank sensor , assy fuel filter , fuel filter scorpio , air filter scorpio n , tensnor assy secondary , ac filter , cam sensor , turbo charger force ambulance , cam bush tata 1212 , cylinder head gasket , king pin set 4x4 , rear view mirror , wiper blade safari ) /bid number : gem/2025/b/6757215 * /dated: 06-10-2025 & & / bid document 1 / 41

Central Government/Public Sector

CTN :42230320

15 Nov, 2025 NA

Bangalore - Karnataka

Tender For bid to ras supply of , item# 19. rheostats various values and ratings viz. as per technical specification, scope of works an , item# 20. power electronics trainer as per technical specification, scope of works and terms & condit , item# 21. electronic circuit simulation software with 10 user licenses as per technical specificatio , item# 22. dso (color) - 50 mhz (4 channel) as per technical specification, scope of works and terms & , item# 23. soldering and de soldering station as per technical specification, scope of works and terms , item# 24. smd soldering and de soldering station with necessary accessories as per technical specific , item# 25. dol starter as per technical specification, scope of works and terms & conditions are enclo , item# 26. electrical trainer fitted with following resources as per technical specification, scope of , item# 27. frequency modulator and demodulator trainer kit as per technical specification, scope of wo , item# 28. pam, ppm, pwm trainer kit. as per technical specification, scope of works and terms & condit , item# 29. microcontroller kits (8051) as per technical specification, scope of works and terms & cond , item# 30. application kits for microcontrollers 6 different applications as per technical specificati , item# 31. sensor trainer kit containing following sensors as per technical specification, scope of wo , item# 32. fiber optic communication trainer as per technical specification, scope of works and terms , item# 33. seven segment dpm trainer as per technical specification, scope of works and terms & condit , item# 34. lcd based dpm. (trainer kit type) as per technical specification, scope of works and terms , item# 35. ups trainer as per technical specification, scope of works and terms & conditions are enclo , item# 36. mobile phone trainer as per technical specification, scope of works and terms & conditions , item# 37. lcd tv (trainer kit) as per technical specification, scope of works and terms & conditions , item# 38. led tv (trainer kit) as per technical specification, scope of works and terms & conditions , item# 39. solar training kit/ simulator as per technical specification, scope of works and terms & co , item# 40. led lighting system as per technical specification, scope of works and terms & conditions a , item# 41. digital multimeter as per technical specification, scope of works and terms & conditions ar , item# 42. ac motor trainer kit as per technical specification, scope of works and terms & conditions , item# 43. em lab work benches as per technical specification, scope of works and terms & conditions a , item# 44. decade resistance box with 6 dials - 1ohms to 1m ohms as per technical specification, scope , item# 45. decade capacitance box with 6 dials - 10 pfd to 10 mfd as per technical specification, scop , item# 46. decade inductance box with 6 dials - 10uh to 10h as per technical specification, scope of w

CTN :42623321

20 Nov, 2025 21.00 Lacs

Pune - Maharashtra

Tender For corrigendum : procurement of electro-optic modulator and driver

CTN :42697635

03 Dec, 2025 NA

Thiruvananthapuram - Kerala

Tender For supply of spatial light modulator

Central Government And Public Sector

CTN :42707620

11 Dec, 2025 21.78 Lacs

Wokha - Nagaland

Tender For supply of non contact surface water velocity radar sensor and radar level sensor as per the technical specifications , data logger with all accessories as per technical specifications , dual sim based gsm and gprs upgraded modem with all accessories as per the technical specifications , solar panel with all connector cables and conduit as per the technical specifications , battery charger regulator with all interconnecting connectors cables for dcp as per the technical specifications , nema 4x or better enclosure box to suit master unit equipment with locking facility and other fitting and fixtures complete as per the technical specifications , other ancillary equipment fittings required for mounting earthling lightening arrestor with all connectors cables and conduit for cables sensor mount complete as per the technical specifications , installation testing and commissioning of discharge measurement system data logger data collection platform dcp with onsite data display system necessary software hardware, ancillaries equipment etc , transportation of the discharge measurement system along with all accessories at designated locations specified under this contract and as per the technical specifications

CTN :42635483

22 Nov, 2025 99.93 Lacs

Kolhapur - Maharashtra

Tender For supply of wheatstone bridge , wiens bridge , lab grade calibration set , power devices io fet igbt , 1 ph hw scr thyristor rectifier , 1 ph fw full bridge scr thyristor rectifier , 1 ph fw scr thyristor semi controlled rectifier , 3 ph hw scr thyristor rectifier , 3 ph fw scr thyristor controlled rectifier , 1 ph half bridge inverter , 1 ph full bridge inverter , 3 ph full bridge inverter , 3 ph 3 level diode clamped inverter , 1 ph to 1 ph cycloconverter , 3 ph to 1 ph cycloconverter , 3 ph to 3 ph cycloconverter , buck converter , boost converter , buck boost converter with variable r r l load , transmission line model , string efficiency measurement calculation model , dc ammeters , ac ammeters , lpf wattmeter , upf wattmeter , digital storage oscilloscope , mcb miniature circuit breaker , over current relay testing system , under voltage over voltage relay testing system , industrial electrical protection training system , earth fault relay testing system , high voltage power electronics lab , radial and ring main distribution system , symmetrical and unsymmetrical fault demonstrator , function arbitrary waveform generators , dual tracking fixed power supply , cathode ray oscilloscope , dsb ssb am transmitter , dsb ssb am receiver , frequency modulation and demodulation , am fm radio receiver , synchronous am detector , pcm generation demodulation , delta adaptive delta sigma delta modulator demodulator , data formatting carrier modulation transmitter , carrier demodulation data reformatting receiver , qpsk oqpsk dqpsk modulator demodulator , digital communication training system , sampling and reconstruction techniques , 8051 development board , transparent hydraulic trainer kit , transparent pneumatic trainer kit , thermal conductivity of metal rod , thermocouple calibration test rig , determination of film heat transfer coefficient for forced convection , determination of film heat transfer coefficient for natural convection , determination of stefanboltzmans constant , digital vernier caliper , vernier height gauge , vernier depth gauge , out side micrometer , digital micrometer , slip gauge set , universal bevel protractor , sine bar , sine center , dial gauge //bid details2 / 59

State Government

CTN :42681539

17 Nov, 2025 NA

Jummu - Jammu And Kashmir

Tender For hiring of water tankers of capacity 9000 ltrs along with gprs system for distribution of potable drinking water to the areas under the jurisdiction of jal shakti (phe) mech. rural division jammu.

CTN :42582731

26 Nov, 2025 15.66 Lacs

Faridkot - Punjab

Tender For supply of lte mobile trainer kit , am modulaor demodulator kit , psk modulator demodulator kit , qpsk modulator demodulator kit , fm modulaor demodulator kit , am transmitter kit , arduino kits with modules , trainer board to study mux and demux , function generator , dc regulated power supply , trainer board to study the effects of negative feedback on the amplifier characteristics , trainer board of two stage transformer coupled amplifier , trainer board of two stage direct coupled amplifier , trainer board to study characteristics of class a amplifier , trainer board to study colpitt s oscillator , plc trainer kit , optical fiber splicing machine , optical time domain reflectometer , pcb etching machine , pcb drilling machine , portable wattmeter , portable moving iron voltmeter , portable moving iron ammeter , portable standard energy meter , single phase power measurment kit , digital energy meter , sliding rheostats , tachometer , three phase lamp load , single phase lamp load , single phase transformer , trainer board to study chopper , trainer board to study dual converter , trainer board to study cycloconverter , scr based lamp intensity control , voltage line tester , voltage line tester non-contact , multipurpose wire stripper and cutter , round wire gauge , dol starter , display board - different switches , display board - different wires and cable , model cut section ceiling fan ) /bid number : gem/2025/b/6844196 * /dated: 04-11-2025 & & / bid document 1 / 35

Central Government/Public Sector

CTN :42268037

17 Nov, 2025 NA

Patna - Bihar

Tender For corrigendum : supply of spatial light modulator

State Government

CTN :42036819

17 Nov, 2025 NA

Chandigarh - Chandigarh

Tender For corrigendum : design, engineering, supply, installation, testing and commissioning of an alert, inform and direct system at six (6) sites - control & monitoring :- the control room shall be set up in the already constructed/available room at the pandoh dam area. this system should include a minimum 43-inch (hd) screen with an adjustable stand, capable of monitoring the operation of the siren station. it should display all feedback, including the status of being on or off, battery health, any faults etc. in the installed equipment. additionally, this system must have the capability to communicate directly with the control room to provide alerts and information in real time., for supply ,testing, designing, erection and commissioning of local station for alert, information and direct system comprising of the following hardware/software: panel/housing with power supply module. the controller, linked with all the control units through a communication and integration unit, displays the system via screens. the sirens should also be remote controlled. the control of the sirens should be according to the commands received from the remote central control station through a two-way gsm/gprs/3g/4g/lte and provision of vsat. security feature including intrusion alarm auxiliary/status control board for contact closure activation and status. the siren system should withstand outdoor environment condition & the siren assembly should be rust proof to withstand harsh and saline environmental condition. single point clicks activation & polling. status monitoring. complete configuration & reprogramming for control site. minimum 15,000 message alert notification through gsm/3g/4g/5g/lte/vsat to bbmb officials/ administrators and local residents according to requirement. programmable hot keys. communication over tcp/ip secure access with password. ethernet cable length :- the bidder shall be responsible for the supply and erection of all cabling required for the complete system, ensuring that the cables are of reputable make only and conform to the prescribed standards as per site requirements. rtu & software :- the r.t.u. and software as per the manufacturer`s design / program, the software should be suitable for controls up to 100+ sirens, the system can be expanded to accommodate changing needs. the software should be app and web based. communication between control centre and sirens. :- gsm/3g/4g/5g/lte network/vsat. pre-recorded voice messages :- live and pre-recorded voice messages in minimum 3 local languages i.e. (hindi, punjabi and english) strobe light :- high intensity led strobe light, color red, amber, green, 60-120 flashes per minute (adjustable), led life > 50000 hrs., pole/top mountable with 360 visibility preferably ip 66. alert tones & voice:- minimum 5 standard alert tones. support transmission of stored voice in siren/voice controller through wave file in memory card, remote activation. remote activation of alert tones and pre-recorded voices the voice messages will be customized, optimized for good quality for the intended location, language preferably in punjabi, hindi & english. warranty period:- 3 years., input power source :- the quantity of solar photovoltaic panels and batteries shall be adequate to meet the systems operational requirements. only reputed manufacturers such as tata solar, vikram, waaree, reil, or equivalent brands shall be supplied. the solar panel input source shall be integrated with the required number of batteries to run the installed system continuously for a minimum duration of three (3) days under idle running conditions. this includes six (6) operational cycles per day, with each cycle lasting a minimum of twenty (20) minutes. a secondary provision for electrical input supply shall be provided to enable system operation in the event of solar panel failure or insufficiency beyond the designed power supply capacity., siren type :- bi-directional electronic siren pre-progra

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