[HBR] One 1st IF coil in HBR?

[WA5VGO]

As far as I know, all of Ted's designs used a single transformer there. 
I know the HBR's 14, 16, 8, & 11's did. They all work very well like that.

73,
Darrell, WA5VGO

On 6/24/2010 6:20 PM, C Eus wrote:
> All:
> Has anyone used just one IF transformer for the 1650 kcs 1st IF? If so, what
> were the results? Is this possible to do so without compromising
> selectivity? Thanks. Cal.
> ______________________________________________________________
>