Lismates, I have an unused Lynmar Engineers Junior RF Power transformer, model T-2-J. It's 50-ohm unbal to 200-ohm unbal; rated at 150 watts and 1.5-30Mhz. Coaxial UHF in and ceramic standoff out. 3 x 2 x 2-1/4. Anyone interested? If so, contact me off list. 73, Bob WØYVA http://www.isquare.com/personal_pages/ras-hardware.htm