A photonic network with a space- and frequency switching capability is proposed. It provides point-to-point and point-to-multipoint connections without internal blocking. The switching network exclusively uses frequency switching stages and a shared-medium architecture. Our proposal is compared with similar published networks which are either also constructed solely from frequency switching stages or from frequency and space switching stages. It is shown that the proposed switching network features fewer optical and opto-electronic components, fewer different types of component/module, lower losses, a higher capacity and an easier expansibility.