TDA1572 IF Amp
On Aug 18, 9:02�am, "
wrote:
On Aug 17, 6:05 am, Willer wrote:
Hi
I would like to know the best way to match 2Kohm CFWS455IT Murata
filter between pin 1 and 3 of TDA1572 used as IF Amp in a simple
superhet receiver for shortwave.I thank you in advance for any
suggestion.
best regards.
The TDA1752 was used in the AOR AR7030 (Q30). �Take a look at the
schematics which are at mods.dk
HTH and 73
John �KC0G
Sorry, I meant the TDA1572
|