Tuesday, October 14, 2008

Tuesday, Oct14, 2008

Retook noise floor measurements for the inertial referencing circuit. I did this because before I was not powering the circuit properly. I was only supplying 12V when it actually takes +/- 15V. The new results give lower noise floors which is good. No harm done.

I also took another rejection ratio measurement. Still only getting about -16dB attenuation which is pretty bad.

The rest of the day Josh helped me put the 250' cables onto spools (which finally arrived after 4 weeks). This took a lot of time but we were able to get all ~33 cables done. Now they just have to be tested to make sure they are good.

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