Latest communication trainer Tenders | Government communication trainer Tenders

CTN :45404155

17 Jun, 2026 NA

Theni - Tamil Nadu

Tender For supply of communication trainer kits for electronics and communication engineering

corporations/Associations/Others

CTN :45451193

15 Jun, 2026 NA

Delhi - Delhi

Tender For auction sale of scrapping of exchange equipment, etc items, as per lot description

Central Government And Public Sector

CTN :45430011

11 Jun, 2026 NA

Multi City - Chhattisgarh

Tender For auction sale of others - total qty.= 743 nos., description: - voice card-18 nos., dtmf-33 nos., web fill mux psu card-10 nos., tributary card-6 nos., pd mux card-32 nos., exchange card-13 nos., psu card of puncom mux-4 nos., amplifier 250 watt-3 nos., pole for cgdb-16 nos., base of pole for cgdb-21 nos., cap of cgdb-14 nos., pd mux-5 nos., m.s. truf w/o cap 2 mtr long-14 nos., horn speaker-6 nos., cgdb-2 nos., smps battery charger 48v-2 nos., lan extender-14 nos., smr statcon-2 nos., c.t. box 20 pair-5 nos., c.t. box 50 pair-4 nos., power supply unit-11 nos., control telephone-65 nos., magneto telephone-175 nos., auto telephone-69 nos., modem-49 nos., power supply unit for vhf-3 nos., dtmf box (empty)-40 nos., head qtr equipment-7 nos., empty acid jar-3 nos., 9u rack-1 no., u-link panel-4 nos., switch-6 nos., coral mux-1 no., statical mux-4 nos., networking terminal server-1 no., emergency portable t/p-11 nos., megaphone-1 no., voice data loger-3 nos., voltage regulator-1 no., puncom charger-1 no., fare display board-3 nos., router cisco-1 no., umbrella-1 no., smps power plant-1 no., zyxel communication wifi router-9 nos., 10 mm ms rod-5 nos., pipe rod-6 nos., coaxial cable-7 nos., tweezer-2 nos., cutter-1 no., screw driver 801-1 no., adjustable spanner-1 no., adjustable spanner 205mm-4 nos., lock pad 75 mm ig-2 nos., screw driver 925-1 no., combination plier-1 no., insertion tool (krone)-5 nos., jointer tool kit with 25 items-2 nos., digital multimeter 15s-3 nos., digital multimeter 18s-2 nos., analog han driven (megger)-1 no., digital multimeter 3&1/2 digit fluke-1 no., automatic dispenser machine-1 no., electric spray sanitiser machine-1 no., digital multimeter (flike-287)-1 no.(remarks - material to be sold on as is where is basis and will be delivered in numbers).

corporations/Associations/Others

CTN :45439544

15 Jun, 2026 NA

Delhi - Delhi

Tender For auction sale of wea rsu ocb-exchange switching equipment

corporations/Associations/Others

CTN :45424619

12 Jun, 2026 NA

Delhi - Delhi

Tender For auction sale of electrical scrap items, as per lot desc.,rsu ewsd-exchange, switching equipment scrap items, as per annex

CTN :45375038

15 Jun, 2026 1.49 Lacs

Coimbatore - Tamil Nadu

Tender For supply of lab equipments for ece dept.microelectronics lab. - list of items:supply of lab equipments(for specification details refer notice inviting tender), function (signal) generator (detailed specification enclosed), digital ic trainer kit with breadboard (detailed specification enclosed), moving coil microphone (detailed specification enclosed), lvdt trainer kit (detailed specification enclosed), strain gauge trainer kit (detailed specification enclosed), temperature measurement kit (detailed specification enclosed), fiber optic communication trainer kit power supply (detailed specification enclosed)

CTN :45351358

04 Jun, 2026 NA

Pudukkottai - Tamil Nadu

Tender For supply of lab equipments - purchase of lab equipments, ask modulation and demodulation kitspecifications: 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 analog switch / 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., fiber optic communication trainer kitspecifications:power supply: 230 v ac 10%, 50 hz mains operation. built-in regulated power supply. optical transmitters: led transmitter: 660 nm. optical receivers: phototransistor / pin photodiode receiver. built-in signal conditioning and amplifier circuits. audio power amplifier with speaker/headphone output. comparator / pulse shaping circuit for digital signal recovery. test points for cro observation and signal monitoring. fiber media: multimode plastic optical fiber (pof). fiber patch cords with connectors. signal sources: built-in sine wave generator. built-in square wave / digital pulse generator. voice signal input through built-in microphone/audio source. trainer features: separate transmitter and receiver sections. on-board test points for signal observation. led indicators for signal monitoring. fault simulation facility. compact tabletop modular design. circuit diagram printed on pcb. bandwidth: analog bandwidth: up to 350 khz. digital bandwidth: up to 2.5 mhz. controls: variable signal amplitude control. variable frequency control. optical intensity adjustment. standard accessories: patch cords and connectors. power cord. audio connecting cable. user manual.

corporations/Associations/Others

CTN :45339717

04 Jun, 2026 NA

Kolhapur - Maharashtra

Tender For auction sale of cdot exchange equipment

Central Government And Public Sector

CTN :45302378

04 Jun, 2026 NA

Multi City - Chhattisgarh

Tender For auction sale of others - total qty.= 1201 nos., description: - smps charger 48v,25a-12 nos., battery charger 12v-5 nos., smr 48v, 12.5a-4 nos., smr 48v,25a-5 nos., charger rectifier-1 no., ups 500va/600va-8 nos., ups 1 kva-12 nos., ups 2 kva-3 nos., ups 3 kva-1 no. inverter 24v-1 no., inverter 1.25 kva-1 no., stabilizer 1kva-2 nos., push button telephone (auto)-128 nos., 4w w/s control telephone-125 nos., 4w w/s dtmf equipment-162 nos., dtmf hq equipment-1 no., 12v,cnl smps pwr pack-37 nos., p.b. desk type electronic magneto telephone-89 nos., 2w/4w portable telephone-13 nos., 19' mux sub-rack-28 nos., mux psu card-63 nos., mux gdt card-31 nos., mux fxs card-39 nos., mux fxo card-12 nos., mux tme card-13 nos., mux lpc card-13 nos., mux e&m card-16 nos., mux dac card-6 nos., modem-200 nos., lan extender-16 nos., fare display board-12 nos., ct box 50 pair-5 nos., ct box 20 pair-28 nos., ct box 10 pair-7 nos., pa amplifier 250w-2 nos., pa amplifier 160w-1 no., pa amplifier 120w-1 no., pa microphone-5 nos., horn speaker-8 nos., optical fiber cable rack (stm)-1 no., btp pannel-9 nos., fiber distribution frame-1 no., optical fiber cable termination box-3 nos., cgdb-35 nos., mdch/pdch-3 nos., tib 5 line-1 no., agdb-1 no., mldb-1 no., sldb-1 no., 12v vhf power pack-2 nos., parabolic anenna-2 nos., 9-u rack-2 nos., coral exchange 256 port with all accessories-1 no., coral exchange with all accessories 512 port-1 no., aria-1000 exchange with all accessories-1 no., empty jar-8 nos., paint drum-12 nos.(remarks - material to be sold on as is where is basis and will be delivered in numbers).

Central Government / Public Sector

CTN :45160230

19 May, 2026 NA

Multi City - Telangana

Tender For auction sale of depot miscellaneous scrap - 123001tp26a, 98414653, quantity: 4865 kgs. scrap condemned unserviceable telephones, telephone push buttons, control phones, caller id telephones, telephones desk type, telephones pd type and other similar telephone spares, walkie-talkies, chargers, walkie-talkie batteries, modems, switches, routers, emergency circuit controls, port switch, maple equipment, stm equipment, mux cabinet, voice logger equipment, auto dialling equipment, amplifier, axle counter eldyne toolkit, concentrator, ip dslam, combined portable control phone, exchange cards, body worn cam, night vision, digital cam, mobile, tab, trolley mirror, hq equipment, data logger cabinet, server, exchange cabinet, splicing machine, isdn exchange with cards, long range spot light, low loss cable, feeder cable, pa cabinet, ethernet switch, microphone, speakers, audio mixers, radio patching equipment, finger print kit, connecting cards-pcbs, wireless mikes with receivers, cordless hand phones, muxs, colour micro phones, lan cards, various types of cards, lan extenders, gateways, cpu stabilizers, eth converters, psus, dust-proof covers, press-to-talk switches, lcc cards, mux mother boards, telephones handle speaker, nokia chargers, weight pt phones, helical antenna, other signal and telecom equipments and similar materials of sorts and sizes, full or broken, with or without loose spares and with or without attachments. special note- purchasers of electrical and electronic equipment covered under e-waste rule 2011 in its schedule i should have registration from central pollution control board new delhi. the notification may be downloaded from the website of ministry of environment and forest notification so1035 [e] dated 12.05.2011 published in the gazette of india. location- bin no- 3001, in godown no- 3. hsn code: 85481090. gst: 18 percent. note: delivery by weighment basis only. special note: overload of the carrying capacity of the vehicle will not be permitted at the time of taking delivery as per motor vehicle act 1988.

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