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Quick Look: gigawatts to femtowatts

gigawatt1 GW2 GW3 GW4 GW5 GW6 GW7 GW8 GW9 GW10 GW11 GW12 GW13 GW14 GW15 GW16 GW17 GW18 GW19 GW20 GW21 GW22 GW23 GW24 GW25 GW26 GW27 GW28 GW29 GW30 GW31 GW32 GW33 GW34 GW35 GW36 GW37 GW38 GW39 GW40 GW41 GW42 GW43 GW44 GW45 GW46 GW47 GW48 GW49 GW50 GW51 GW52 GW53 GW54 GW55 GW56 GW57 GW58 GW59 GW60 GW61 GW62 GW63 GW64 GW65 GW66 GW67 GW68 GW69 GW70 GW71 GW72 GW73 GW74 GW75 GW76 GW77 GW78 GW79 GW80 GW81 GW82 GW83 GW84 GW85 GW86 GW87 GW88 GW89 GW90 GW91 GW92 GW93 GW94 GW95 GW96 GW97 GW98 GW99 GW100 GW
femtowatt1.0 × 1024 fW2.0 × 1024 fW3.0 × 1024 fW4.0 × 1024 fW5.0 × 1024 fW6.0 × 1024 fW7.0 × 1024 fW8.0 × 1024 fW9.0 × 1024 fW1.0 × 1025 fW1.1 × 1025 fW1.2 × 1025 fW1.3 × 1025 fW1.4 × 1025 fW1.5 × 1025 fW1.6 × 1025 fW1.7 × 1025 fW1.8 × 1025 fW1.9 × 1025 fW2.0 × 1025 fW2.1 × 1025 fW2.2 × 1025 fW2.3 × 1025 fW2.4 × 1025 fW2.5 × 1025 fW2.6 × 1025 fW2.7 × 1025 fW2.8 × 1025 fW2.9 × 1025 fW3.0 × 1025 fW3.1 × 1025 fW3.2 × 1025 fW3.3 × 1025 fW3.4 × 1025 fW3.5 × 1025 fW3.6 × 1025 fW3.7 × 1025 fW3.8 × 1025 fW3.9 × 1025 fW4.0 × 1025 fW4.1 × 1025 fW4.2 × 1025 fW4.3 × 1025 fW4.4 × 1025 fW4.5 × 1025 fW4.6 × 1025 fW4.7 × 1025 fW4.8 × 1025 fW4.9 × 1025 fW5.0 × 1025 fW5.1 × 1025 fW5.2 × 1025 fW5.3 × 1025 fW5.4 × 1025 fW5.5 × 1025 fW5.6 × 1025 fW5.7 × 1025 fW5.8 × 1025 fW5.9 × 1025 fW6.0 × 1025 fW6.1 × 1025 fW6.2 × 1025 fW6.3 × 1025 fW6.4 × 1025 fW6.5 × 1025 fW6.6 × 1025 fW6.7 × 1025 fW6.8 × 1025 fW6.9 × 1025 fW7.0 × 1025 fW7.1 × 1025 fW7.2 × 1025 fW7.3 × 1025 fW7.4 × 1025 fW7.5 × 1025 fW7.6 × 1025 fW7.7 × 1025 fW7.8 × 1025 fW7.9 × 1025 fW8.0 × 1025 fW8.1 × 1025 fW8.2 × 1025 fW8.3 × 1025 fW8.4 × 1025 fW8.5 × 1025 fW8.6 × 1025 fW8.7 × 1025 fW8.8 × 1025 fW8.9 × 1025 fW9.0 × 1025 fW9.1 × 1025 fW9.2 × 1025 fW9.3 × 1025 fW9.4 × 1025 fW9.5 × 1025 fW9.6 × 1025 fW9.7 × 1025 fW9.8 × 1025 fW9.9 × 1025 fW1.0 × 1026 fW

Gigawatts [ GW ]

The gigawatt (GW) is equal to one billion (109) watts or 1 gigawatt = 1000 megawatts. This unit is often used for large power plants or power grids. For example, by the end of 2010 power shortages in China's Shanxi province were expected to increase to 5–6 GW and the installed capacity of wind power in Germany was 25.8 GW. The largest unit (out of four) of the Belgian Doel Nuclear Power Station has a peak output of 1.04 GW. HVDC converters have been built with power ratings of up to 2 GW.

conversion table

1 gigawatts =
1.0E+24 femtowatts
6 gigawatts
= 6.0E+24 femtowatts
2 gigawatts =
2.0E+24 femtowatts
7 gigawatts
= 7.0E+24 femtowatts
3 gigawatts =
3.0E+24 femtowatts
8 gigawatts
= 8.0E+24 femtowatts
4 gigawatts =
4.0E+24 femtowatts
9 gigawatts
= 9.0E+24 femtowatts
5 gigawatts =
5.0E+24 femtowatts
10 gigawatts
= 1.0E+25 femtowatts

Femtowatts [ fW ]

The femtowatt (fW) is equal to one quadrillionth (10−15) of a watt. Technologically important powers that are measured in femtowatts are typically found in reference(s) to radio and radar receivers. For example, meaningful FM tuner performance figures for sensitivity, quieting and signal-to-noise require that the RF energy applied to the antenna input be specified. These input levels are often stated in dBf (decibels referenced to 1 femtowatt). This is 0.2739 microvolt across a 75-ohm load or 0.5477 microvolt across a 300-ohm load; the specification takes into account the RF input impedance of the tuner.

conversion table

1 femtowatts =
1.0E-24 gigawatts
6 femtowatts =
6.0E-24 gigawatts
2 femtowatts =
2.0E-24 gigawatts
7 femtowatts =
7.0E-24 gigawatts
3 femtowatts =
3.0E-24 gigawatts
8 femtowatts =
8.0E-24 gigawatts
4 femtowatts =
4.0E-24 gigawatts
9 femtowatts =
9.0E-24 gigawatts
5 femtowatts =
5.0E-24 gigawatts
10 femtowatts =
1.0E-23 gigawatts