ARRVI ENTERPRISES

Installations

	Installation of Yagi Antenna Array (576 nos) for Wind Profile Radar at SHAR
	Installation of Receive Only Terminals (ROT), as a part of EDUSAT programme at different places
	across the country
	Installation of 20 feet Antenna and Mount as a part of Satellite Communication System at three
	different locations.
	Installation of Recording Studio at Chennai and Bangalore
	Installation of Projector and other Specialized Equipments

Installation Capability

Over the last two years, ARRVI Enterprises has installed and commissioned a large number Yagi antennas as part of wind profile Radar and also KU Band Dish antennas as a part of Receive Only Terminals, in remote places across the country, for EDUSAT Programmes of ISRO.

The following are the number of installations carried out across the country

SHAR	:	600
Karnataka	:	1800
Kerala	:	:400
Haryana	:	1500
West Bengal	:	680
Madhya Pradesh	:	100

Wind Profiler (Yagi Antenna) Array Installation at SHAR

6.3 ANTENNA AND MOUNT (SATELLITE TRAINER) INSTALLATION AT GULBARGA

6.3 MTRS. ANTENNA WITH CONTROL UNIT

INSTALLATION OF ROT TERMINAL

INSTALLATION OF ANTENNA & SOLAR PANEL (ROOF TOP)

COMMISSIONING OF SATELLITE TERMINAL

(FOR RECEPTION OF EDUCATIONAL PROGRAMMES)

	Civil works like Foundation, Earthing pits, Cable trench, etc.
	Cable Routing, Anchoring and Fixing.
	Installation of Electrical earthing system to achieve very low earth resistance.
	Installation and alignment of offset antenna (0.9 Mts) for optimum reception of satellite signals.
	Installation of LNB, Receiver and TV units.
	Testing of total systems after verifying the programme reception from Satellite.
	Handing over to schools for carrying out Educational Programme in remote areas in
	coordination with BEL.