Hi Paul,
Both are SSB/ ISB adapters
RA 98 : motor driven to lock also on a fading AM signal
RA 121 : has a scope build in; also a fine tune , nice for rtty use
Fits the RA 17 and RA 117 receivers
73¡¯²õ
Tjerk, PE1IOC
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Op 21 mrt. 2023 om 11:17 heeft Paul Bicknell G8KFW <admin@...> het volgende geschreven:
?OK Brian
What is a 98 or a 121.
Regards Paul
-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of cougar_lou
Sent: 21 March 2023 08:28
To: [email protected]
Subject: Re: [RacalRA17forum] wanted RA 63 side band adapter 100 KHz version
Also look for a 98 or a 121.
Brian g
