FTTx (Fibre to
the x)
Standard |
BPON |
EPON |
GPON |
10G-PON |
10G-EPON |
ITU-T G.983 |
IEEE 802.3ah |
ITU-T G.984 |
ITU-T G.987 |
IEEE 802.3av |
|
XG-PON |
|||||
Downstream Bitrate |
155,622,1244 Mbit/s |
1.25 Gbit/s |
2.5 Gbit/s |
10 Gbit/s |
10 Gbit/s |
Upstream Bitrate |
155,622 Mbit/s |
1.25 Gbit/s |
1.25 Gbit/s |
2,5 Gbit/s |
10 Gbit/s |
Downstream
Wavelength |
1480-1500 |
1480-1500 |
1480-1500 |
1575-1580 |
1575-1580 |
Upstream
Wavelength |
1260-1360 |
1260-1360 |
1260-1360 |
1260-1280 |
1260-1280 |
Video |
1555 nm |
1555 nm |
1555 nm |
1555 nm |
1555 nm |
Max. Power Budget |
Class A: 5-20 dB |
1000BASE-PX10U : 20
dB |
Class A: 5-20 dB |
N1: 29dB |
PR10: 20 dB |
PON Splitter |
32 |
<64 |
<64 |
<64 |
<64 |
Abdeckung |
<20 km |
-PX10 <10 km |
<60 km |
<20 km |
<20 km |