Ever since I first put up my 1.2M C-Band Dish using the Stab 120 Motor, I have long had alignment issues. I'm usually 1 or 2 degrees off on USAL's, no matter how often I try to correct it; and the motor slop doesn't help either. :-/ I have tried to align my C-Band dish as best I could several times using the Satlink WS-6933 Signal Meters, but I'm still running into the same issues. My true south satellite is 85W but there's no C-Band on it, so I've tried to align it to 89W; as up until just recently there wasn't anything on 87W I could get either. :-/
There is a section on the Salem Communications website that says that in order to align your dish correctly with today's digital signals, it's absolutely critical to have a good quality Spectrum Analyzer. I have long tried to ignore this due to cost, but it is absolutely true!! It also says that you can not go by the signal bars alone for locking onto a signal.
I know I have a 2 degree offset dish which is fine for adjacent channels, but I'm getting more annoyed with my alignment always being off by 1 or 2. So I finally dug deep into the credit card and bought this brand new Satlink WS-6980 Signal Meter that includes a Spectrum Analyzer function! It delivers late Thursday.
Granted the Satlink is not exactly top commercial standards, but for the money I spent, it should still do a respectable job. I just need the Spectrum Analyzer mainly for now, I plan to enter in a good known C-Band TP for 87W and hopefully get my 1.2M dish lined up correctly on USAL's.
If the weather isn't good this weekend, I'm taking paid vacation on May 16th, so I can take more pics and post on how this new meter works. Should be pretty fancy, and comes with lots of extra features!
I also plan to double check my alignment with my 90cm Ku Dish, I've had no alignmemt issues with that at all, but wouldn't hurt to use the new meter for that too.
Cool stuff, I think I need to replace my Birdog serial model. I don't think it will do s-2 and a lot of birds aren't showing up. Im looking at the 6933. I think for $40 bucks its worth a shot. I don't really need some of the advanced features right now. I just need something that will go off when I go by every bird.