need help for designing Homodyne detector

[Abhishekabs]

Hi friends
Has any one designed homodyne detector using HSMS286 diodes?
This are schottkey diodes.
I want to build detector for frequency 5.8GHz.
I dont have experience in detector design using ADS.
I have created nonlinear model using datasheet.
& trying HB simulation. But i dont know whether i am going in right direction or not.
so please guide me
Thank you
Abhishekabs

 

[khouly]

to design a dtector , u need to use circuit envelop simulation not the HB

coz the circuit envelop support the varaing envelope harmonics

khouly

 

[Abhishekabs]

But How to do Matching for this diodes?
The Incoming signals will vary from -10 dBm to say -50dBm.
How to do Input impedance ematching for this?
& the O/p of this is direct DC. so is o/p matching required for this diodes?
Have anyone tried using such kind of detectors?