Recommended 70cm Simplex Channels for Xband Repeat?
Posted: Wed Apr 01, 2009 7:46 am
Has OAUSA adopted a set of 70cm frequencies for simplex use? I will be setting up my FT-8800 for crossband repeat so I can sit in the comfort of my home and listen to the Keller nets on my HT
Would the 70cm band work better for this application or should I stick with 2m on both sides?
I tested it out last night for the rescue net and it worked remarkably well. The frequency being used on the Parashant trip is 437.435, so that's what I used. According to the ARRL band plan, that frequency is within the range used for satellite communications
. It lists 445.00 to 447.00 as simplex:
ARRL Band Plan
Can I use any frequency within this range, or are there particular ones that you'd recommend? I have seen 445.975 and 446.025 mentioned somewhere.
Also, if anyone is somewhat close to my house, they can use my 8800 as a makeshift repeater. I will post up the frequency if anyone is interested.

Would the 70cm band work better for this application or should I stick with 2m on both sides?
I tested it out last night for the rescue net and it worked remarkably well. The frequency being used on the Parashant trip is 437.435, so that's what I used. According to the ARRL band plan, that frequency is within the range used for satellite communications

ARRL Band Plan
Can I use any frequency within this range, or are there particular ones that you'd recommend? I have seen 445.975 and 446.025 mentioned somewhere.
Also, if anyone is somewhat close to my house, they can use my 8800 as a makeshift repeater. I will post up the frequency if anyone is interested.