1000BASE-SX to 1000BASE-LX Converter

The LMCU600 is a fibre converter designed for the Gigabit Ethernet arena. The LMCU600 offers a low cost conversion of 1000BASE-SX utilising low cost 50/125µm or 62.5/125µm multimode fibre. It provides a maximum range of 550m to a 1000BASE-LX interface, or a range of 10km when used with 9/125µm single-mode fibre.

The LMCU600 is rate agnostic and as such will adapt between single and multimode fibre interfaces at any speed up to the 1.25 Gbps of Gigabit Ethernet. As a standard, duplex SC fibre transceivers are supplied however other options including ST and FC/PC are available on request.

The LMCU600 is offered with a choice of integrated power supplies in AC or DC variants. The base unit may be adapted for rack mounting in a 19 inch rack through either the dual adapter or the 18 unit rack.

1000BASE-SX:
Port — IEEE802.3z 1000BASE-SX
Interface — Dual SC Multi-mode 50/125μm or 62.5/125μm
Wavelength — 850 nm
Data Rate — Up to 1.25 Gbps
Tx Power — -9.5 to -4 dBm
Max Input Power — 0 dBm
Rx Sensitivity — -17 to 0 dBm
Optical Loss Budget — 17 dBm (550m)

1000BASE-LX:
Port — IEEE802.3z 1000BASE-LX
Interface — Dual SC Multimode 50/125μm or 62.5/125μm or Single-Mode 9/125μm
Wavelength — 1300 nm
Data Rate — Up to 1.25 Gbps
Tx Power — Multimode: 17 dBm (550m); Single-Mode: 17 dBm (10km)

Compliance and Approvals:
Safety — EN60950, IEC60825-1 Class 1 Laser Eye Safety
EMC — EN55022, EN50082

Power Supply Options:
-48 VDC — -36 to -72 VDC, 150-85mA
Mains — 100 to 250VAC, 50-60Hz, 60-25mA
Power Consumption — 6 Watts approx. when operating

Environment:
Operating Temperature — 0 to 50°C
Storage Temperature — -40 to 100°C
Humidity — 0 to 95% RH, non-condensing
Pressure — 86-106 KPA

Unit:
Type — Modem
Dimensions — 1U, 4.4H x 20.2W x 13.2D cm; 4.8H x 20.2W x 13.2D cm (with feet)
Weight — 1.13kg