Latest telephone exchange repair Tenders | Government telephone exchange repair Tenders

CTN :41074407

22 Aug, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : supply of wdm based onboard fiber optic interrogator as per enclosed spec table 1 note if 16 channel wdm interrogator is not available 2 nos of 8 channel wdm interrogators need to be supplied , ofdr based onboard fiber optic interrogator as per enclosed spec table 2 with qualification requirements mention in sec 3 , fiber optic strain sensors for wdm based interrogator as per spec table 3 , fiber optic temperature sensors for wdm based interrogator as per spec table 3 , fiber optic vibration sensors for wdm based interrogator as per spec table 3 , fiber optic pressure sensors for wdm based interrogator as per spec table 3 , fbg codded fiber for interrogator 300 meters for wdm 2 sets 1 plus 1 spare and ofdr 1 set , broadband reflex boxes for interrogator 4 sets for wdm plus 2 sets for ofdr , optical splicer with fusion splicer and fiber cleaver wdm 1set and ofdr 1 set , connectors sets or interrogator , fiber tool case with cleaning and installing equipment wdm 1 set and ofdr 1set , fiber scope for wdm based interrogator , patch cords with double ended fc or apc connectors per interrogator for wdm 50 and ofdr 20 , splice protectors wdm 1set and ofdr 1 set , documentation and manuals hard and soft copy

CTN :41306535

18 Aug, 2025 NA

Farvisganj - Bihar

Tender For supply of electronics engg lab equipment - dual wavelength (1310nm & 1550nm) laser source and detector module with inbuilt pulse generator and driver for analog and digital transmission , passive component module in a casing consisting of coupler, isolator, attenuator and 2xwdm single mode optical glass fiber module in a casing , optical power mete , chromatic dispersion module , physics of fiber optic system , optisyatem software 22.0 or latest , workstation , digital ic , arithme logic (all) m , digital ic tester , dc power supply , universal digital/electronics trainer , fpga development board kit zynq 7000 soc

corporations/Associations/Others

CTN :41315642

25 Aug, 2025 61.56 Lacs

Hyderabad-T - Telangana

Tender For providing of custom bid for services - deployment of maintenance teams for maintenance of optical fiber cable cable network and upkeep of associated gears/equipment for a period of 2 years and extendable by one year on same terms & conditions in salem-virudhachalam, salem-namakk..

corporations/Associations/Others

CTN :41315673

25 Aug, 2025 58.20 Lacs

Hyderabad-T - Telangana

Tender For providing of custom bid for services - deployment of maintenance teams for maintenance of optical fiber cable cable network and upkeep of associated gears/equipment for a period of 2 years and extendable by one year on same terms & conditions in manamadurai-rameswaram,manamadura..

corporations/Associations/Others

CTN :41315708

25 Aug, 2025 59.36 Lacs

Hyderabad-T - Telangana

Tender For providing of custom bid for services - deployment of maintenance teams for maintenance of optical fiber cable cable network and upkeep of associated gears/equipment for a period of 2 years and extendable by one year on same terms & conditions in arakkonam-katpadi-jolarpet-dasam..

CTN :41314169

25 Aug, 2025 59.36 Lacs

Hyderabad - Telangana

Tender For deployment of maintenance teams for maintenance of optical fiber cable cable network and upkeep of associated gears/equipment for a period of 2 year and extendable by one year on same terms and conditions

CTN :40912287

11 Aug, 2025 NA

Raipur - Chhattisgarh

Tender For corrigendum : nfov module - mwir camera module, infrared (ir) detector, infrared (ir) optics module, video processing electronics card, power supply and communication controller electronics card, emi/ emc filter card, rugged mechanical housing for nfov sensor module, hd-sdi display (with two hd-sdi video inputs), graphical user interface (gui), device drivers, software complete code (on dvd/ pen drive), field testing and integration equipment, complete vhdl code or processor code of video processing software module for customized video processing electronics card, mwir detector, variable dc power supply (18-36vdc, 30 a), hdsdi to ethernet converter full hd resolution upto 60 hz. (support for windows 10), hdsdi to usb recorder (support for windows 10), 02 channel hdsdi to fiber optics transceiver units with foc (200m), programming dongles interfaces for updating codes in processor / micro controllers etc., interconnecting connectors, cables and harnesses for all electrical interfaces. (internal and external), rugged carrying case, lens covers and protective covers, temperature controller system (hot and cold), test jig, fixtures, installation tool kits and mounting hardware., swir camera module, infrared (ir) detector, infrared (ir) optics module, emi/ emc filter card, proximity electronics, power module, interface card, rugged mechanical housing for nfov sensor module, hd-sdi display (with two hd-sdi video inputs), graphical user interface (gui) software complete code (on dvd/ pen drive), field testing and integration equipment, complete vhdl code or processor code of video processing software module for customized video processing electronics card, swir detector, solidworks premium 2024 or higher (with simulation) node locked perpetual licensed software, version upgradable for minimum 3 years, for mechanical modeling & simulation, vivado xilinx enterprise software with perpetual license (latest version), rugged mechanical cabinet (shelf type) for clean storage of electro-optical instruments, test jig, fixtures, installation tool kits and mounting hardware., interconnecting connectors, cables and harnesses for all electrical interfaces. (internal and external), cables and connectors (assorted) with each nfov sensor module, application code / user graphical interfaces (for swir and mwir): 1 set in dvd (graphical user interface for camera control implementing control for all camera functionality interface to camera via rs422/232, focus, zoom, polarity, agc, int time etc, nuc calibration, matlab application for image quality assessment), documentation charges (as per specifications), nre charges (if applicable)

State Government

CTN :41268242

30 Jul, 2025 21.00 Lacs

Multi City - Bihar

Tender For tender for supply of civil engineering lab & physics lab equipment-, clinometer, digital planimeter, optical square, prismatic compass with tripod, steel measuring tape, surveyor compass with tripod, offset rod, reading staff (light wt.)(4m , 5m , 6m), cross staff, bench top meter for measurement of water quality parameters with all accessories, magnetic stirrer with hot plate, automatic water distillation equipment double stage, electronic balance, jar test apparatus flocculator, fluoride ion meter (with fluoride electrode), double beam uv-vis spectrophotometer, micropipette single channel fully autoclavable 0.5-5ml, nessler tube, glass test tubes, laboratory hot air over, thermometer, b.o.d incubator, test tube, vertical autoclave, filtration assembly with oil free vacuum pump, petri dish, silica crucible (25ml,50m1, 100 ml), desicattor, bod bottle, digital cod digester (for 10 ml cod vials), chloroscope, porcelain dish, measuring cylinder, beaker, filter paper, funnel, conical flask, burette, burette. stand with rod,clam & boss head, penetrometer (bitumen test), ring and ball test appratus(softening point test of bitumen), ductility test of bitumen appratus, flakiness test apparatus, elongation test appratus, column buckling apparatus hanger loads vernier caliper, loading frame strain gauge beam setup digital force display digital strain display, spring oscillator, bar pendulum, pullingger’s apparatus, searle’s apparatus, stokes’s law apparatus, photo-electric cell experiment, numerical aperture of an optical fiber

Co-operative

CTN :41239305

11 Aug, 2025 NA

Farrukhabad - Uttar Pradesh

Tender For annual maintenance contract of cctv and hardware networking - item, amc of 80 column dot matrix printer, amc of optical fiber network which included switch and other equipment with jointing and splicing, amc of 500 lpm line printer, amc of 1600 v a ups, amc of cctv camera, connecting cable, connector , data switch, monitor installed at control room, adaptor for camera, amc of window server along with support of window server, amc of client computer along with support of window, amc of 64 port nvr with hard disk, amc of rf device for point to point connectivity along with poe device, amc of 5 kva on line ups, anpr camera, anpr camera navr

CTN :40090642

01 Aug, 2025 NA

Hyderabad-T - Telangana

Tender For bid to ras supply of ground telemetry test equipment - pcm simulator , signal generator 9khz to 20 ghz , tcp ip protocol convertor , programmer standalone unit for xilink , usb to asynchronous communicator , gigabit udp to optical converters , single mode fiber optic cable 500m and line interface unit 6 port with patch cable

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