[Lowfer] DBM choice

[email protected] [email protected]
Mon, 8 Dec 2003 15:33:00 -0500


Hi Gang

Picked up another DBM mixer which has a range from
2Khz to 12 Mhz. This is the one I used for the rcv mixer

it is a WJ-M6H and has a noise figure of 5 Db, a SSB conversion loss of 6
Db
the LO drive max is a +7 and the peak input power is a +17. I was able to
get these
free so I dont know if they are still made or price but I hope to use it
in a Tx mixer
to down convert 80 meter to LF. 

The rcv mixer works well so I hope it will work OK on Transmit

any opinions

Bob  K3DJC