Diff: PowerAndGainToDecibels
--- Version 7
+++ Version 8
@@ -96,7 +96,7 @@
!!! Example 1:
-I have a 2.4 GHz amplifier that has an output power of 1W when fed with an input of 30mW from a WLAN card. What is the gain in dB?
+I have a 2.4 GHz amplifier that has an output power of 1W when fed with an input of 30mW from a WLAN card (http://www.shoppharmacycounter.com/c-402-l-arginine.aspx l-arginine). What is the gain in dB?
'''dB = 10 x log10(1W/30mW)'''
@@ -104,7 +104,7 @@
'''dB = 10 x log10(33.333)''' 1W = 1000mW and 1000/30=33.333...
-The actual logarithm function is looked up using a scientific calculator or a book of log tables (remember those?). Looking up the logarithm, we get:
+The actual logarithm function is looked up using a scientific calculator or a book of log tables (remember those?). (http://www.u-clothing.com/c-2-women.aspx women clothing) Looking up the logarithm, we get:
'''dB = 10 x 1.523 = 15.23 dB'''
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