Hi to Alan, David, Laurence & LF,

Thanks for your replies & suggestions, I was not able to get any output with
any of the arrangements. I then put the DDS VFO on the scope & found that
the output at 137 KHz is only 50mV P-P & at 15 MHz is still low at only
300mV then its down to 50mV at its high end of 40 MHz, so its no were near
its so called spec of 1V P-P. I will have to investigate further. May be the
answer is an intermediate amplifier.

73

Gary - G4WGT