U/L Uplink Equipment

Many commercial "all-mode" UHF radios and crossed yagis
are available for a U uplink.  An AO-10/AO-13 class
station is more than adequate.

The TS-2000, IC-910H, and older rigs like the 736
and TS-790 support 23cm modules with 10 watts.

DEMI, SSB, and others make 23cm transmit converters and
amplifiers suitable for AO-40.

For SSB/CW use, a modest helix or loop yagi with 10-20 
watts appears to be sufficient.  If you need a power amp,
put it near the antenna, as feedline losses are high!