Find a professional digital antenna technician in South East Melbourne

I require the installation of digital tv antenna. I have the antenna, the 'J' stay, the coaxial cable BUT l am missing the connection parts. IE: The male/female connectors for attaching the coaxial cable to the outdoor aerial & to the internal floor based connection. Additionally l feel there is some part missing from the aerial end of the coaxial cable. (Possibly a antenna or booster or such. Some part approx. thumb sized unit that is in-line on coaxial cable Note cable end in pic) The task does NOT involve any crawling under building as coaxial cable is already run. Simple task requiring a few parts & the skill to attach them..

Single story tiled roof house. Supply and install tv antenna on roof supply 4 way splitter to connect existing tv's Test and commission TV connection - Due date: Flexible

Single story Roof tiles house looking for digital antenna supply and innstall and make sure it works all points with in the house. - Due date: Flexible

Supply and Install outdoor digital antenna for a single storey unit. My existing antenna gets grainy and unwatchable during heavy wind or rain and have lots of disturbance so looking to change it to newer one

we currently have an aerial connection in two rooms in the house. One in the upstairs bedroom and one in the living room. What we need is to have the lounge room duplicated on another wall plus a new connection in the back of the house.