[TenTec] More IP3 Stuff

[Hare,Ed, W1RFI]

>With the preamp OFF,  TT lists the typical 3rd order IP as
> being -30 dBm;  and since it is a "Mil-Spec" rig,  they must
> also list a guaranteed number,  which they give as -25 dBm,  min. 
> They also show what happens with the preamp ON,  and with
> the attenuator active;  both change the IP's typs and mins.

Hi, Jim, 

An important nit -- the spec for the RX-340 IP3 is +30 dBm typical, +25 dBm min.  Those negative numbers would be bad.

73, 
Ed Hare, W1RFI
ARRL Lab
225 Main St
Newington, CT 06111
Tel: 860-594-0318
Internet: w1rfi at arrl.org
Web: http://www.arrl.org/tis