I have a 5 mile link with 2 29 db dual pol dishes. Signal Strength 65-70 dbm, 50 db SNR. How do I lock my data rate so it isnt jumping all over. I know you guys say if it isnt pushing that much data you dont need it. I am used to seeing 100/100 ccq. With this link I am seeing it flucuate from 97 to ...