Re: SAWF or Helical BP filter around 600MHz #10ghz
I just got some 820MHz double pole TOKO’s (5 x Toko 5HW-78045A-820, 5HW-78045 Helixfilter Helical Filter, 820 MHz) from KUHNE via e-bay, not cheap at nearly 4 quid each, I really only needed one. Using in my 92MHz – 2484 MHz multiplier at 828MHz.
Not looked but maybe some 600MHz there ? An email to BEC distribution might help, a John Dodds – johnd@....
Colin de G8LBS.
Sent from Mail for Windows 10
From: Mark GM4ISM via groups.io
Sent: 07 February 2021 15:01
Subject: Re: [UKMicrowaves] SAWF or Helical BP filter around 600MHz #10ghz
Maarten the smaller filters do not go down to 600MHz.. 730MHz min
Now we are outside the EU, I'm not sure how EU would treat incoming gifts or low value items, The UK has adopted new systems already, much discussed here. I gather the EU will be doing similar in a few months
So in essence we both have the same issue in sending you a filter.. with the possible difference that I am not running a business.
On 07/02/2021 14:28, KENT BRITAIN wrote: