kamranraja222
Member level 1
Hello everyone,
Which substrate material is suitable for Narrow-band Bandpass filter(coupled line type) at 10 GHz, A low dielectric material(like er=2.2) or high dielectric material(like er=10.2). I need to keep insertion loss as low as possible.Please help me out. Thanks and best regards
Which substrate material is suitable for Narrow-band Bandpass filter(coupled line type) at 10 GHz, A low dielectric material(like er=2.2) or high dielectric material(like er=10.2). I need to keep insertion loss as low as possible.Please help me out. Thanks and best regards