[amsat-bb] RE: AO-40 K band 120cm dish

["Masaji Tamagawa" <wt1m-tmgw@xxxxxxxxxxxxxxx>]

Hello K6SAT, Joe;
Thank you very much for your nice picture.
My 120 cm dish is K horn and S helix 2 band feeds.
S helix is for broad searching AO-40 position.
I will add L band helix for uplink.

I wish QSO with you both K band downlink.
I succeed QSO with JA1AUH both K band downlink Dec.2001.

Next I will send you picture of the position AZ absolute encoder (8it:256
resolutions) and EL potentiometer sensor.

Good luck to you and your family.

JH1AOY
Masaji Tamagawa
16 Tsukahara Kimitsu City Chiba 292-1147, Japan
e-mail: jh1aoy@jamsat.or.jp


> -----Original Message-----
> From: Joe Steinmetz [mailto:joes@moon-bounce.com]
> Sent: Monday, January 20, 2003 6:12 AM
> To: wt1m-tmgw@asahi-net.or.jp
> Subject: RE: AO-40 K band 120cm dish
>
>
> Masaji,
>
> Attached is my 85cm and 120cm dish. There is no feed on the 120cm
> dish yet.
> 120cm will be used for L uplink and K downlink. 85cm is S band downlink.
> Also shown are a 12 turn helical (current L band uplink) and 70cm KLM.
>
> Joe
> k6sat
>
> > -----Original Message-----
> > From: Masaji Tamagawa [mailto:wt1m-tmgw@asahi-net.or.jp]
> > Sent: Friday, January 10, 2003 18:26
> > To: Joe Steinmetz
> > Subject: AO-40 K band 120cm dish
> >
> >
> > Joe,
> > My 120cm dish
> >
> > Masaji Tamagawa
> > 16 Tsukahara Kimitsu city Chiba 292-1147, Japan
> > e-mail:wt1m-tmgw@asahi-net.or.jp
> >
>



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