[amsat-bb] Satellites with 2.4GHz (13cm)
Pete vk2pet
vk2pet at internode.on.net
Tue Jun 23 05:33:12 UTC 2020
Zach,
Unfortunatly DTUSAT-2 didn't work for me.
The noise floor is quite high & you are correctin the 802.11 wlan
traffic, it smashes the 2.4ghz signal.
Lucky where I do the sat work as it's in the country areas of New South
Wales in Aust, even being isolated this still picks up the 802.11 wlan
traffic. You will need to turn off all computers/phones & anything with
WIFI in it if you are the receiver.
There are only a couple private satellites that have the ITU coordinated
filing for S band.
73
Pete
On 23/06/2020 1:35 pm, Zach Metzinger via AMSAT-BB wrote:
> On 05/21/20 19:45, Paul Stoetzer via AMSAT-BB wrote:
>> DTUSAT-2 at 2401.850 MHz.
>>
>> Usually a CW beacon.
>
> On Thu, May 21, 2020 at 20:43 Pete vk2pet via AMSAT-BB
> <amsat-bb at amsat.org> wrote:
>> Does anyone know of known good satellites with either telemetry or
>> beacon between 2.400GHZ & 2450GHZ?
>
> (subject line slightly altered to include more search keywords)
>
> Over the years of amsat-bb, the topic to 13cm operation has come up
> several times.
>
> Out of curiosity, what does the noise floor look like when pointed at
> the sky? Is 2.4 GHz a good band for satellite downlinks, or is it
> impossible to get away from the 802.11 wlan traffic in an urban setting?
>
> --- Zach
> N0ZGO
>
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