supply, installation and commisioning of digital vhf high band radio communication networks using dmr- digital mobile radios including technical consultancy service for designing inter / intra district telecom network connectivity system enabling comp supply, installation and commissioning of digital vhf high band radio communication networks using dmr- digital mobile radios including technical consultancy service for designing inter / intra district telecom network connectivity system enabling com , ( a ) items for supply, installation and commissioning ( 1.1 ) digital vhf high band repeaters complete with all accessories i.e, mains power cables, dc cables etc. , ( 1.2 ) duplexers complete with all acessories. , ( 1.3 ) 6db gain omni directional gpantennas ( fiber ) complete with mounting fixtures etc. , ( 1.4 ) rf lowloss ldf cables of 45 meters length each with suiable connectors fitted atboth ends. , ( 1.5 ) programming kits ( for reapters ) , ( 1.6 ) 8 port gigabit ethernet unmanaged switches complete. , ( 2.1 ) digitalvhf high band radios ( 25 watt ) complete with all accessories i.e, battery cables, dtmf mic., standard mounting bracket etc. , ( 2.2 ) power supply 13.8 dc v + / - 15 % complete with accessories i.e, mains cable etc. , ( 2.3 ) 6db gain omni directional gp antenna complete with mounting base / fixture etc. , ( 2.4 ) 3db gain omni directional gp antenna complete withandmounting base / fixture etc. , ( 2.5 ) rf low loss cables of 30 meters length each fittedwith suiable connectors atboth ends ( compatable with set ) . , ( 2.6 ) programming kits , ( 3.1 ) digital vhf high band mobile / vehcile mounted radios ( 25 watt. ) complete with all accessories i.e, dtmf mic, battery cables, standard mounting bracket etc. , ( 3.2 ) 0db gain whip antenna complete 3 meters with co axial cable fitted with suitable connector at its ends, magnetic base / mounting bracket etc for vehicle use. , ( 3.3 ) 3db gain whip antenna complete with 3 meters co axial cable fitted with suitable connector at its ends, magnetic base / mounting bracket etc for vehicle use. , ( 3.4 ) programming kits , ( 3.5 ) bluetooth hands free kit , ( 4.1 ) digital vhf high band hand held radios ( 5 watt. ) complete with all accessories i.e, 7.4 v li-ion 2000 mah battery, battery charger, rugged helical antenna etc. , ( 4.2 ) 7.4 v li-ion 2000 mah spare battery packs. , ( 4.3 ) bluetooth hands free kit , ( 4.4 ) programming kits , ( b ) technical consultancy service charges for designig inter / intra district telecom network connectivity system enabling complete communication solution for pan ut ladakh as a turnkey communication solution. , fmishing and reinforcement.