Hi Thomas
Thanks for the reply
The only ref to LEILA for QO-100
"No uplinks should result in downlink signals that are stronger than these beacons. In the event that such signals are detected, they will be marked by a “LEILA” siren. When they have been marked by “LEILA”, operators should immediately reduce their uplink power (ERP)."
73 Keith
Hi Heiner
As LEILA is implemented how is it working on QO-100 as last night their was some huge signals well above the beacon levels with no sign of LEILA that I could detect.
Is LEILA being implemented the same way as on AO-40 with an audible warning?
73 Keith GU6EFB
Hi
Is LEILA working and implemented as I have not heard when listening to stations well above the level of the beacons?
Keith GU6EFB
Hi
What PCB material is being used is it standard FR4 or Rogers?
73 Keith GU6EFB
Hi Markus
Would it be possible to have more details on your PCB?
And if possible to purchase one
73 Keith GU6EFB
Hi Group
I have a 13CM Spectrian amplifier board which I believe is about 60 watts output this is the board with the three LDMOS devices.
The one thing that I can’t find is the connection details. I have tried using Google lot of pictures but no real useful information that I have found.
Could some tell me the following info?
DC Power connections.
Bias connection and bias voltage and what to set the bias current too.
RF drive level.
There is also a small 10 pin header again is there any useful information i.e. fwd /ref power or temp?
Any pointers or links to find the information would be most welcome.
73 Keith GU6EFB
1 Yes
2 No Sorry out with friends
