  Photonic topological systems, the electromagnetic analog of the topological
materials in condensed matter physics, create many opportunities to design
optical devices with novel properties. We present an experimental realization
of the bi-anisotropic meta waveguide photonic system replicating both quantum
Hall (QH) and quantum spin-Hall (QSH) topological insulating phases. With
careful design, a composite QH-QSH photonic topological material is created and
experimentally shown to support reflection-free edgemodes, a heterogeneous
topological structure that is unprecedented in condensed matter physics. The
effective spin degree of freedom of such topologically protected modes
determines their unique pathways through these systems, free from
backscattering and able to travel around sharp corners. {As an example of their
novel properties, we experimentally demonstrate reflection-less photonic
devices including a 2-port isolator, a unique 3-port topological device, and a
full 4-port circulator based on composite QH and QSH structures
