10/100M Media Converters

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10/100M Media Converters
LK-MC60F Series

LK-MC60F Series Ethernet media converter can interconvert electrical signals of 10Base-T and
100Base–TX twisted pairs with optical signals of 100Base-FX. It extends the network transmission
distance from 100m via copper cables to 120 km via fiber optical cable. It enables the data to
transmit in two different mediums of electrical and optical networks either by the technology of
data link L2 store-and-forward, or by the one of PHY L1 cut-through). It supports transmission in
Multi-mode dual fiber, single mode dual fiber, single mode single fiber


● 10/100Mbps auto-sensed, facilitating network upgrade
● Built-in efficient switching core to implement flow control and reduce broadcast packets
● Full-duplex and half-duplex auto-sensed
● Supporting auto-sense of MDI/MDI-X, facilitating system commissioning and installation
● Supporting half /full-duplex of FX.
● Supporting 10/100Mbps store-and-forward and 100Mbps cut-through transmission.
● Supporting the transmission of 100Base-FX or STM-1, compatible with other devices
● Supporting low-time lag transmission
● Supporting the transmission of extra-long packets up to1600 bytes
● Extremely low power consumption (less than 1W), reliable and stable performance
● Options in Multi-mode dual fiber, single mode dual fiber, single mode single fiber
● Transmission distance 2KM~100KM optional
● 2KV surge protection, ESD: Air-8kV, Contact-6kV protection

Technical specification

Port interface
Fixed port 1*100 Base-X SC port(FC/ST optional)+1*10/100 Base-T RJ45 port
Power interface DC jack
Ethernet standard IEEE802.3 10Base-T Ethernet, IEEE802.3u,100Base-TX/FX Fast Ethernet, IEEE802.3x Flow Control
LED indicators
PWR Power supply indicator
FDX Electrical      port      operation      mode


Link/Act Link state indicator
Copper 100M Link Electrical port speed rate indicator
Fiber 100M Link Fiber port speed rate indicator
Cable type & transmission distance
Twisted-pair 0-100m(CAT5e,CAT6)
Multimode optical fiber 2KM
Single mode dual fiber 20/40/60/80/100/120KM
Single mode single fiber 20/40/60/80/100KM
Electrical specification
Input voltage DC 5V
Total Power consumption ≤0.8W
Layer 2 switching
Switching capacity 1G
Packet forwarding rat) 0.744Mpps
MAC address table 2K
Buffer 2K
Forwarding delay <5us
MDX/MIDX Support
Operating temperature -20℃~70℃
Storage temperature -40℃~85℃
Relative humidity 5%~95%  (non-condensing)
Thermal methods Fan-less, natural heat dissipation
MTBF 100,000 hours
Protection & Certification
Ethernet port surge protection IEC 61000-4-5    Level 3( 2KV)(10/700us)
ESD IEC 61000-4-2    Level 4  (8K/15K)
Free fall 0.5m
Certification CE, FCC, RoHs,CCC
Dimension(mm) 93*71*27mm
Installation method Desktop, wall-mount
Weight Net weight 0.2KG


Order information

Model Description
LK-MC60F-SC02 10/100Base-TX to 100Base-FX, multi-mode, 2km, SC, standalone, external power adaptor
LK-MC60F-SC20 10/100Base-TX to 100Base-FX, single mode dual fiber, 20km, SC,standalone, external power adaptor. 40/60/80/100/120KM optional, ST/FC optional
LK-MC60F-SC20A 10/100Base-TX to 100Base-FX, single mode single fiber, 20km, SC, TX1310nm,     standalone,

external power adaptor; 40/60/80/100KM optional, ST/FC optional

LK-MC60F-SC20B 10/100Base-TX to 100Base-FX, single mode single fiber, 20km, SC, TX1550nm,     standalone,

external power adaptor; 40/60/80/100KM optional, ST/FC optional

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