5.8 GHz Broadband LNA for Wide Area Network

Recently I am doing a project regarding 5.8 GHz Broadband LNA for WAN (3 STAGE LNA). Anyone pls kindly give some advice to me....your help will be highly appreciate...thank you very much.

This may help you:
http://www.eagleware.com/pdf/apps/50...eAmplifier.pdf

Any spec of your LNA?

for distance ----> 50Km ( so the device will very hot, anywhere to reduce it? )

noise figure -----> <5dB

gain --------> > 30dB

bandwidth ------> +/- 20% of 5.8 GHz

IIP3------> - 10 dB

For broadband LNA....there are two type of matching...1) compensated maching network 2) negative feedback network.....which is the best?