Abstract
The authors state that there has been growing interest recently in not breeding on the inboard side of tokamaks. The impact on the overall tritium-breeding ratio (TBR) has been investigated for different designs with emphasis on solid breeders. This paper investigates the possibility of achieving an adequate TBR with limiter penetrations, new lithium cross-section data, and no inboard breeding in a compact tokamak with 7. 8-T field on axis and 10 MW/m**2 inboard wall loading.