Latest modulator Tenders | Government modulator Tenders

CTN :45696133

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for electronics and communication engineering department - supply of equipment for electronics and cmmunication engineering department, 8051 micro controller kit :specification : operating voltage: +5 v dc. flash memory: 4 kb (at89c51) / 8 kb (at89s52). ram: 128 bytes internal ram. 16 2 alphanumeric lcd display. push buttons / tactile switches. dip switches for digital input. inbuilt adc interface: ldr, potentiometer. inbuilt dac interface. inbuilt stepper motor driver with stepper motor. inbuilt dc motor driver with dc motor. 1 4 led array, 1 4 keypad, 1 relay. 1 buzzer, 16 2 lcd display, 1 pwm driver. 1 hardware interrupt key, inbuilt rtc. inbuilt eeprom and uart module. 4 7-segment display. supports both assembly and c language programming. pc interfaceable., temperaturemeasurementkitspecification : sensors:rtd (pt-100), thermocouple (fe-k/j-type), and/orthermistor (ntc). display: 3 digit led/lcd digital display(typically 200 mv fsd). temperature source: portable water kettle orheater block. signal conditioning: on-board circuitry foramplification, linearization, and cold junctioncompensation. test points: multiple 2 mm / 4 mm banana socketsfor monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntcthermistor probe, k-type thermocouple probe,patch cords and user manual., ask modulationanddemodulation kit:specification : message signal1:8-bit variable data,amplitude 5v. message signal 2:debounced data, amplitude low (0) and high (5 v). message signal 3:fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz,amplitude 5 v. carrier signal: sine wave, frequency 200 khz,amplitude 5 v. modulator type: switching modulator using analogswitch / transistor switching ic. demodulator: envelope detector and lpf. comparator: lm311 based. supply voltage (board): +12 v, +5 v dc. supply current: 100 ma minimum. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., dth trainer kit:specification :power supply: 200 v to 240 v ac, 50 hz.dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m.controls: channel selection. volume control.fault simulation: five built-in simulated faults for troubleshootingexperiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption.pcb size: 15" 12" with multicolour section-wise blockdiagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna.additional features: dth subscription connection withdoordarshanfree channels. free-to-air channel demonstration., fpga trainer kit:specification : must use industry-standard mid-range fpgadevice usb-jtag programmable, compatible withvivado ise (webpack). power supply: 5 v dc through usb or externaladapter. on-board peripherals: leds, switches, pushbuttons, 7-segment display,clock source, gpio /pmod expansion ports, uart, vga / hdmi, usbuartbridge, usb cable. user manual.

Central Government/Public Sector

CTN :45704415

06 Jul, 2026 NA

Nagpur - Maharashtra

Tender For supply of cable modulator assy 787ce02018

CTN :45673308

03 Jul, 2026 NA

Srinagar - Jammu And Kashmir

Tender For supply of abs modulator for training on braking system

CTN :45647988

02 Jul, 2026 NA

Jodhpur - Rajasthan

Tender For supply of lv7 scorpio turbocharger assy , lv7 scorpio intercooler tube and pin , lv1 r90 braided hose 18mm , lv7 scorpio vaccum modulator , lv7 scorpio wiring harness engine , lv7 scorpio injector

Central Government/Public Sector

CTN :45675420

10 Jul, 2026 NA

Multi City - Rajasthan

Tender For auction sale of depot miscellaneous scrap - 98414501 scrap us e-waste off sizes comp. of all-in-one computer, monitors, cpu, led, ups, mouse, key board, laptops, different types of printers, fax machine, scanner, different types of photo-copy machines, tv, adsl router, wi-fi router, modem, lane extender, with or w/o their parts and fittings with or without attachment of ferrous, plastic, nf, e/ wire etc. cond. 1- loading by purchaser 2. delivery in only rto registered vehicle 3. cpcb license is required. location-inside go-dawn g-6.note: - all purchasers are kindly requested to communicate through ireps only for matters related to power of attorney, delivery orders (do), delivery dates, and other relevant correspondence. offline requests shall not be entertained. requests (related to final delivery) shall be placed atleast seven days in advance so that there is sufficient time with competent authority for scheduling of scrap delivery.

Central Government/Public Sector

CTN :45450539

29 Jun, 2026 17.71 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : repairing 01 no. main hydraulic pump, 01 no. 3h19 valve bank-swing and travel, 01 no. modulator block assem-bly lnt shovel 300ckd (exc2661) and 03 no main hydraulic pumps (lhs and rhs) of rel 750e drill machine at bina project.

Central Government/Public Sector

CTN :45651336

20 Jul, 2026 NA

Roorkee - Uttarakhand

Tender For balanced detector and external modulator with bias controller

corporations/Associations/Others

CTN :45653665

30 Jun, 2026 NA

Jodhpur - Rajasthan

Tender For auction sale of tvm meter scrap (lt) static (e-waste),tvm meter scrap (ht) static (e-waste),11 kv ctpt set scrap (assorted ratio),11 kv pt scrap (a/s),metering instrument scrap,rubber tyre scrap assorted size,rubber tyre scrap 900-20,rubber tyre scrap 750-16,rubber tyre scrap 600/16 (lcv),rubber tyre scrap 165/65 (jeep),fork lifter tyre a/size,vehicle battery 12 v u/s scrap (pcb applicable),ups battery scrap (pcb applicable),computer monitor scrap (e-waste),cpu scrap (e-waste),type writter scrap (e-waste),scrap modem (computer networking),dot matrix printer scrap (e-waste),fax machine scrap,photo copy machine (scrap),electric motor 1 hp scrap,meter testing bench (three phase),meter testing bench (energy meter repair),scrap rotary

Central Government/Public Sector

CTN :45637866

24 Jun, 2026 NA

Rajkot - Gujarat

Tender For auction sale of depot miscellaneous scrap - old used and u/s electric and electronic items and siginaling items, led street light fittings, modem, change over switch, megneto telephone, fuse auto change over time element , leds for different signals, refrigerator, highmast fittings, helogen fittings, contactors, lt acb switch, starter, sterlizer, current regulator, dtmf lc gate telephone, grinder, tree cutter, stm-1 optical fiber cable equipment, vhf set, emergency port. control tele., auto telephone, lc gate master telephone, smps charger, digital clamp on meter, mh fittings, led street light, flood light, 3d light fittings, lv box for axle counter, counter mnx various size, gyser, exaust fan, wall fan, electronic instrument, electric tracking m/c, set top box, electric torch, vaccum cleaner, timer switches, register for ups, igbt for ups, ic for ups, diode, capacitor, energy meter, dc-dcconverter, klcr, water purifyer, ufsbi, axle counter, ac timer, eld, tag block, continuous rail thermometer, air blower, hand dryer, ms relay base, ht socket, pet quad repeater, drill m/c, metal detector,, thermal cut, bomb suit, junction detector visual kit, vapour explosive detector, water desrupter, speaker, amplifier, mixer etc items (requrired pollution certificate)(5% nf approx and 95% plastic and ms and other material approx) (indicative approximations are only for reference, not to claim)(location godown 7)