多晶微波铁氧体材料
polycrystalline microwave ferrite material
六角晶系微波铁氧体
hexagonal microwave ferrite
微波铁氧体基片
ferrite microwave substrate
微波铁氧体器件
Microwave ferrite device
Microware ferrite device
microwave iron oxide elements
微波铁氧体移相器
microwave ferrite phase shifter
MgMnZn软磁铁氧体材料
MgMnZn soft-ferrite material
高磁导率铁氧体材料
high permeability ferrite
材料微波特性
microwave properties of material