FCC spectrum repacking and more
A sample of RF
projects
Also experience with
building analog FM, trunked and DMR/MotoTRBO digital radio systems.
Installing an
under-building, low-band duplexer
at a mountaintop summit.
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High power broadcast systems
Harris 30 kW 8VSB transmitter for WCVB-TV, Boston
New DTV transmitters for WBIN-TV transmitter building, Hudson, NH
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WBIN-TV, Derry, NH analog antenna removal to make room for a new tenant. April 2014 |
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WBIN-TV rack room, Derry, NH |
Licensed Microwave Systems
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One Financial Center, Boston
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2-GHz
sector-scan antennas were added as well as |
One Boston Place overhaul of 2-GHz antenna systems
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Airborne RF projects both as a project and later as an RFI hunting tool
Eurocopter AS350B used for live television news |
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Four HD cameras for live
perspectives |
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The same helicopter when later used as an RFI hunting platform |
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All test gear needed to be battery powered |
5-GHz interference as seen on the final television image
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The RFI source was identified and eliminated by using a bit of technology and diplomacy.
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email: rickzach @.
comsultne.com mobile:
603-703-4740 FAX: 603-782-4006 RF Comsult of NE, LLC 296 Dockham Shore Road Gilford, NH 03249 |