What frequency is this for?
Joe WB9SBD
The Original Rolling Ball Clock
Idle Tyme
Idle-Tyme.com
http://www.idle-tyme.com
On 10/29/2011 1:43 PM, Bob Bruninga wrote:
Bob, You might want to consider a Helical antenna
for your mobile station. It would have less wind
drag and easier to rotate.
Actu
> Bob, You might want to consider a Helical antenna
> for your mobile station. It would have less wind
> drag and easier to rotate.
Actually, I'm beginning to think we will build our own dish. I have a 5' solid
metal dish. I think we will just use it as a form and lay in some copper
strips evr
Bob,
> We want to outfit a van with a 4' dish for Balloon Tracking live downlink
> video and not have it blow off the roof at 70 MPH.
>
> I'm considering changing over many of our student projects to high altitude
> "cubesats" that can be completed in one semester and actually LAUNCHED (by
>
Ple
I believe that would require a (ra)dome to make it aerodynamically
acceptable. I would also believe it would require azimuth and elevation
controls as well since the vehicle and object will be moving.
73,
Jeff WB3JFS
- Original Message -
From: "Bob Bruninga"
To:
Sent: Thurs
