ODU not transmitting

[Tamuka]

I have an ODU which is not transmitting and i have checked the amplifier and the VCO and the seem fine. what must i check next and what maybe the problem?

 

[davenn]

I have an ODU which is not transmitting and i have checked the amplifier and the VCO and the seem fine. what must i check next and what maybe the problem?

Well since you havent told us anything specific about the unit ... make model etc, links to info on the net, photos etc

there's not much any of us can do to help you

 

[bertus]

Hello,

@davenn , The user also has a thread running at All About Circuits:
ODU Transmission failing

Bertus

 

[davenn]

Hello,

@davenn , The user also has a thread running at All About Circuits:
ODU Transmission failing

Bertus

yup, OK

but it doesnt really help people in this thread

If he doesnt respond within the next couple of days, I will remove this thread

 

[bertus]

Hello,

From the AAC : Out Door Unit for microwave transimission
Microwave is not a simple technique.
The Internet Archive has a couple of Design books:
https://archive.org/details/microwaveandrfdesignvolume1radiosystemsthirdedition
https://archive.org/details/microwaveandrfdesignvolume2transmissionlinesthirdedition
https://archive.org/details/microwaveandrfdesignvolume3networksthirdedition
https://archive.org/details/microwaveandrfdesignvolume4modulesthirdedition
https://archive.org/details/microwaveandrfdesignvolume5amplifiersandoscillatorsthirdedition

Bertus