Department Of Defence Research And Development

Department Of Defence Research And Development has published Tender For Development, Installation And Commission Of Ground Segment Hub For Voice And Data Communication; A1 9.0 Mitr (typical) C-band Antenna System (k) Antenna Mount, Structural, Mechanical Motorized Drive Systems along with motors, Encoders. Limit Switches for Az El and Feed (Polj movement 4-Port Feed System Qty 01 No (m)Around 100 Mtr Civil Trench with covering B cable hanger for interconnecting Antenna with Earth Station Main Trench-Qty-01 No in) 01 no. of Aritenna Lightning Protection 801 no. of Antenna Grounding (0) installation of 9.0Mtr C-band Antenna System and interface Accessories A2 AS Antenna Control Unit (ACU) along with 100 Mt control cable Beacon Tracking Receiver A4 Dehydrator 8.5 32 KWatt C-band High-Power Power Amplifier with Built-In redundancy along with BUC and outdoor housing 8.6 C-band LNA System with complerte 1:1 Redundancy systern along with acne 57 5G Interference Rejection Filter (Pass Band -1680 GHz to 4 200 GHz Downconverter with internal redundancy module Input Frequency (C-band)-3400-4200 GHz Output Frequency (L-Band) 950-1750 MHz Waveguide Switches, Dummy Load and Directional Coupler for Tix and Rx Chain and accessories C10 Equipment Racks along with power distribution unit comprising of (g) FRF Racks-02 Nos (1) Baseband Racks-08 Nos C11 Berver Rack-02 Nos Spectrum Analyzer (Frequency Range KHz to 26.5 GHz) 5 C. 12. Liaisoning to obtain licenses from WPC DOT and NOCC Clearance F26 40 KVA 3-Phase UPS in 1:1 Hot Standby Configuration along with accessories F:27 60 KVA 3-Phase DG Set in 1:1 Hot Standby Configuration along with accessories Milestone-4: Installation of Hub Basebar Description of Items C.13 Hardware for Multichannel Hut Modem C14 Development and porting of Baseband Firmware on Multichannel Hub Madam Hardware C.15 Hardware for Network Control Centre (NCC) with 1.1 Redundant Configuration C.16 Development and porting of software for Network Control Centre (NCC) comprising of comprising of NMS and GIS on NCC Hardware C.17 Terrestrial Interface Gateway (TIG) C. 16. Hardware for Server access unit (SAU) C.19 Development and porting of SAU software on SAU Hardware C20 NMS Client comprising of separate clients for four different Users C.21 Separate Display for NMS and GIS (2 No Eachy 022 24 port managed gigabit switch 0.24 Mini-Test Hub (Scale down version of Hub Baseband System) comprising of (K) NCC along with deployment hardware-Qty: 01 No. (1) Terrestrial Interface Gateway with support for 10 voice calls-Qty: 01 No (m)Server Access Unit with support for 10 data calls-Qty: 01 No. (n) HUR MODEMs Hardware for MST, HST and SMT network with support for 10 Qty: 01 No. (0) 24 port managed Gigabit sattch-2 Nos ... more in document. Last date of submission for this tender is 2026-02-28. This is a Radio Antennas tender in Dehradun, Uttarakhand