Donate

Recommended 70cm Simplex Channels for Xband Repeat?

This forum is for technical questions, advice, and general communications discussions, including alternative communications devices such as CB, GMRS and FRS.
Post Reply
sdnative

Recommended 70cm Simplex Channels for Xband Repeat?

Post by sdnative » 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 :D

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.

User avatar
OLLIE
Posts: 2669
Joined: Tue Mar 11, 2008 7:31 am
Call Sign: K6JYB
Location: Sweet Home Alabama!!!

Re: Recommended 70cm Simplex Channels for Xband Repeat?

Post by OLLIE » Thu Apr 02, 2009 5:47 pm

For cross band repeat you need to use 70cm on one side and 2M on the other. We haven't set up 70cm simplex yet. We should do that though. You have a great idea there for using that dual band repeater to monitor the nets from your house instead of setting in your truck. Maybe DaveK should do this as well since I know he usually sets in his H2 for the duration of the nets. However, it is probably more spacious than his house anyway... :lol:
"OLLIE"
(K6JYB)


APRS
K6JYB ("BugEater")
K6JYB-7 (VX-8R)


http://www.facebook.com/FJOllie

"Some people live an entire lifetime and wonder if they have ever made a difference in the world, the Marines don't have that problem."
-Ronald Reagan


CHECK OUT THE OUTDOOR ADVENTURE USA AMATEUR RADIO NET:
Every Thursday night at 7:30pm PST

Repeater
146.385+ PL: 146.2 Keller Peak (Echolink Equipped)

User avatar
BlueFJ
Posts: 790
Joined: Wed May 07, 2008 9:19 pm
Call Sign: N6CJW
Location: Escondido, CA

Re: Recommended 70cm Simplex Channels for Xband Repeat?

Post by BlueFJ » Sat Apr 04, 2009 8:34 am

Is the net being "re-transmitted" on any 70cm repeaters yet? I can X-Band repeat, but my HT is only 2 meter...
-Craig
N6CJW


'07 FJ Voodoo Blue MT6 CQ UR GY
Mods: 3" OME coilover lift, Trail-Gear sliders, All Pro Skids, Bandi Mount,
Midland 75-822 CB, Yaesu FT-8800R, Lowrance XOG, K&N Air Filter, Baja Rack & Ladder, BFG 285/70R17 AT KO


"Show me a 4X4 that's never seen dirt and I'll show you a poser"

Post Reply

Return to “COMMUNICATIONS GENERAL DISCUSSION”

Who is online

Users browsing this forum: No registered users and 1 guest