1-83 www.mo xa .c o m Industrial Ethernet 1 SFP-1G Series Industrial Ethernet Switches > SFP-1G Series EN : 60825 1-port Gigabit Ethernet SFP modules Specifications › ›Digital Diagnostic Monitor Function › ›-40 to 85°C operating temperature range (T models) › ›IEEE 802.3z compliant › ›Differential LVPECL inputs and outputs › ›TTL signal detect indicator › ›Hot pluggable LC duplex connector › ›Class 1 laser product, complies with EN 60825-1 Interface Ethernet Ports: 1 Connectors: Duplex LC Connector or Simplex LC Connector (WDM-type only) Optical Fiber Gigabit Ethernet SFP SFP-SX SFP-LSX SFP-LX SFP-LH SFP-LHX SFP-ZX SFP-EZX SFP-EZX-120 Transceiver Type Multi-Mode Multi-Mode Single-Mode Single-Mode Single-Mode Single-Mode Single-Mode Single-Mode Fiber Cable Type OM1 OM2 OM2 OM1 G.652 G.652 G.652 G.652 G.652 G.652 Typical Distance 300 m 550 m 1 km 2 km 10 km 30 km 40 km 80 km 110 km 120 km Wave- length Typical (nm) 850 1310 1310 1310 1310 1550 1550 1550 TX Range (nm) 830 to 860 1270 to 1355 1280 to 1355 1280 to 1355 1280 to 1340 1530 to 1570 1530 to 1570 1530 to 1570 RX Range (nm) 770 to 860 1260 to 1610 1260 to 1610 1260 to 1610 1260 to 1610 1260 to 1610 1260 to 1610 1100 to 1600 Optical Power TX Range (dBm) -4 to -9.5 -1 to -9 -3 to -9 -3 to -8 +3 to -4 +5 to 0 +5 to 0 +3 to -2 RX Range (dBm) 0 to -18 -1 to -19 -3 to -21 -3 to -23 -1 to -24 -1 to -24 -9 to -30 -8 to -33 Link Budget (dB) 8.5 10 12 15 20 24 30 31 Dispersion Penalty (dB) 4.3 3.6 5 5 1 1 1 1 1 2 Note: When connecting the SFP-LHX, ZX, EZX, or EZX-120, we recommened using an attenuator to prevent the transceiver from being damaged by excessive optical power. WDM Gigabit Ethernet SFP SFP-10A SFP-10B SFP-20A SFP-20B SFP-40A SFP-40B Transceiver Type Single-Mode Single-Mode Single-Mode Fiber Cable Type G.652 G.652 G.652 Typical Distance 10 km 20 km 40 km Wave- length Typical (nm) TX 1310, RX 1550 TX 1550, RX 1310 TX 1310, RX 1550 TX 1550, RX 1310 TX 1310, RX 1550 TX 1550, RX 1310 TX Range (nm) 1270 to 1355 1530 to 1570 1270 to 1355 1530 to 1570 1290 to 1330 1530 to 1570 RX Range (nm) 1480 to 1580 1260 to 1360 1480 to 1580 1260 to 1360 1480 to 1580 1260 to 1360 Optical Power TX Range (dBm) -3 to -9 -2 to -8 +2 to -3 RX Range (dBm) -3 to -21 -2 to -23 -1 to -23 Link Budget (dB) 12 15 20 Dispersion Penalty (dB) 2 3 1 Note: WDM-type SFP modules must be used in pairs (e.g., SFP-1G10ALC and SFP-1G10BLC) Note: When connecting the SFP-40A and 40B, we recommend using an attenuator to prevent damage caused by excessive optical power. Typical Distance: To reach the typical distance of specified fiber transceiver, please refer to formula: Link budget(dB) > dispersion penalty(dB) + total link loss(dB).