[Elecraft] K2 with 144Mhz transverter

[Brendan Minish]

S55M said:
> Hello again....and again :))
>
> Nw i tried to reduce RBW to 1KHz but not so much difference.....
> Where to check first?
>
S55M said:
> Hello again....and again :))
>
> Nw i tried to reduce RBW to 1KHz but not so much difference.....
> Where to check first?
>
The specs on the HP8590 would imply that you are looking at test
instrument limitations rather than the rig it's self

The hp 8590 spec for noise sidebands is < -65 dBc at 30 Khz offset
Max dynamic range for onscreen viewing 70dB, for signal to distortion max
dynamic range is 70dB

73
Brendan EI6IZ