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Optical Fiber—1000BaseSX/LX/LHX/ZX
SX LX LHX ZX
Wavelength 850 nm 1310 nm 1310 nm 1310 nm
Max. Tx -4 dBm -3 dBm 1 dBm +5 dBm
Min. Tx -9.5 dBm -9.5 dBm -4 dBm 0 dBm
Rx Sensitivity -18 dBm -20 dBm -24 dBm -24 dBm
Link Budget 8.5 dB 10.5 dB 20 dB 24 dB
Typical Distance
550m (a)
275m (b)
1100m (c)
550m (d)
10km (e)
40km (e) 80km (f)
Saturation 0 dBm -3 dBm -3 dBm -3 dBm
a. [50/125 μm, 400 MHz*km] cable
b. [62.5/125 μm, 200 MHz*km] cable
c. [50/125 μm, 800 MHz*km] cable
d. [62.5/125 μm, 500 MHz*km] cable
e. [9/125 μm, 3.5 PS/(nm*km)] cable
f. [9/125 μm, 19 PS/(nm*km)] cable
10A 10B 20A 20B 40A 40B
Wavelength
TX:
1310nm
RX:
1550nm
TX:
1550nm
RX:
1310nm
TX:
1310nm
RX:
1550nm
TX:
1550nm
RX:
1310nm
TX:
1310nm
RX:
1550nm
TX:
1550nm
RX:
1310nm
Max. Tx
-3 dBm -3 dBm -2 dBm -2 dBm +2 dBm +2 dBm
Min. Tx
-9 dBm -9 dBm -8 dBm -8 dBm -3 dBm -3 dBm
Rx Sensitivity
-21 dBm -21 dBm -23 dBm -23 dBm -23 dBm -23 dBm
Link Budget
12 dB 12 dB 15 dB 15 dB 20 dB 20 dB
Typical
Distance
10 km 10 km 20 km 20 km 40 km 40 km
Saturation
-1 dBm -1 dBm -1 dBm -1 dBm -1 dBm -1 dBm
a. [50/125 μm, 400 MHz*km] cable b. [62.5/125 μm, 200 MHz*km] cable
c. [50/125 μm, 800 MHz*km] cable d. [62.5/125 μm, 500 MHz*km] cable
e. [9/125 μm, 3.5 PS/(nm*km)] cable f. [9/125 μm, 19 PS/(nm*km)] cable
Power
Input Voltage 24 VDC (12 to 45 VDC), redundant inputs
Input Current (@24V) 0.65A: (EDS-510A-3GT)
0.44A: (EDS-510A-1GT2SFP)
0.46A: (EDS-510A-3SFP)
Connection Two removable 6-pin terminal blocks
Overload Current
Protection
Present
Reverse Polarity
Protection
Present