Hi, Wanted to give a word about a signal booster I just purchased. The Channel Master CM7777 is well made and at 23db VHF and 26db UHF is as strong as a 30db boost on another unit I have. It comes with both angel and male f connector ends. I made my first f cable and it was easy. You can keep the circuit outside, and the power box inside. It has an FM trap, but I couldn't find the switch. The boxes are otherwise well marked as what each f connector is for. I'm using this to boost a roof antenna, but may try to see what I get from it on the output of a 50db indoor antenna. I don't expect much as the roof with the 30db boost that the indoor antenna proviedes is better than the indoor antenna's results, and this Channel master's results at 23 or 26db is better than the roof stick on the 30db of the Philips indoor antenna's cable boost.
