LNA specifications for universal LNB

I want to know the whole specifications of the 2 stages LNA used in the universal LNB.. All i know that the 2 stages offer about 22 to 25 dB gain, the NF of the first stage is 0.5 dB while the second one is 0.7 dB... but what about th 1-dB compression point and the IP3... does anyone have any idea about their values ?!
if anyone have a solution for the LNB or any application note about its whole specs., i will be so gratefull if he sent it to me.
THANKS IN ADVANCE...

try this may help
paginas.fe.up.pt/~hmiranda/etele/an1091.pdf

IIP3 is about -5~0dbm, and 1dBcp= -15~-10 dbm.