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RESULTS |
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Downstream |
Upstream |
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Power Budget (dB) |
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1490/1310 |
1577/1270 |
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N1 |
N2 |
E1 |
E2 |
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Corning SMF28e |
G.652.B/C |
G.652D |
G.655 |
G.657A |
Corning SMF28e |
G.652.B/C |
G.652D |
G.655 |
G.657A |
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Splitter Loss (dB) |
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Rx Sens (dBm) |
Min Tx Pwr (dBm) |
Rx Sens (dBm) |
Min Tx Pwr (dBm) |
Rx Sens (dBm) |
Min Tx Pwr (dBm) |
Rx Sens (dBm) |
Min Tx Pwr (dBm) |
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US fiber loss (dB/km) |
0.35 |
0.4 |
0.4 |
0.47 |
0.4 |
0.4 |
0.47 |
0.47 |
0.47 |
0.47 |
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Component Loss |
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ONT |
-28 |
4 |
-28 |
4 |
-28 |
4 |
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DS fiber loss (dB/km) |
0.25 |
0.35 |
0.35 |
0.35 |
0.35 |
0.25 |
0.35 |
0.35 |
0.35 |
0.35 |
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OPP (dB) |
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OLT |
-26 |
2 |
-28 |
4 |
-30 |
6 |
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Margin (dB) |
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Budget Available for Fiber (dB) |
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N1 |
N2 |
E1 |
E2 |
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Reach (km) |
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Rx Overload (dBm) |
Max Tx Pwr (dBm) |
Rx Overload (dBm) |
Max Tx Pwr (dBm) |
Rx Overload (dBm) |
Max Tx Pwr (dBm) |
Rx Overload (dBm) |
Max Tx Pwr (dBm) |
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ONT |
-9 |
9 |
-9 |
9 |
-9 |
9 |
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Supported Reach (km) |
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OLT |
-5 |
5 |
-7 |
7 |
-9 |
9 |
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Deployment Recommendation |
Green |
(6 Greens) = (0 Reds) AND (0 Yellows) |
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if($H$35 = 6,3,0) |
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YELLOW |
(1 Yellow) AND (no RED) |
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if(and($I$35 = 1,$J$35 = 0),2,0) |
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RED |
(1 or more Reds) OR (2 or more Yellows) |
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if(or($I$35 >= 2, $J$35>=1),1,0) |
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