Microstrips

[haq_enam]

i wanna looking for some doc about....pls help me if u have something like that

1. Different types of passive mictostrips Multiplexer, their desing technique and performance charactaristics...
2. Different types of mictostrip Quadrature couplers, their desing technique and performance charactaristics...
3. Different types of mictostrips directional coupler, their desing technique and performance charactaristics...
1. Different types of dielectric resonator Oscillators, their construction with circuit diagram and performance charactaristics...