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Optical Fiber Cables
TMC, the first Korea indoor optical cable manufacturer, meets the highest market standards and creates customers¡¯ value and satisfaction. We developed composite cables which transmit information as well as energy. The range of TMC¡¯s optical fiber cables also includes LSZH optical cable and OFNP cable.
 
Products
[ CompositeCable ] [ High grade Optical Cable ]
Optical/Rubber Cable
Optical/Teflon Cable
LSZH(LSOH) Optical Cable
OFNP Optical Cable
 
R&D Products
[ Industrial Optical Cable ] [ Ribbon type indoor Cable ]
Optical Festoon Cable
Optical Spreader Cable
Optical High Tension Cable
 
[ Optical Device ]  
Optical Isolator
Variable Optical Attenuator
 
 
LSZH(LSOH) : Low Smoke Zero OHalogen
1) Optical cable with no harmful halogen substances(Chlorine, Fluorine, Iodine etc.)
2) Nonflammable cables in case of fire generate toxic acid gas which is harmful to humans and
    electrical devices. LSZH optical cable is designed to prevent acid gas emission.
3) Demands for eco-friendly and harmless products are increasing across developed countries
    such as Europe. LSZH Optical cable was developed to penetrate the market in the USA and Europe.
 
OFNP : Optical Fiber Nonconductive Plenium
1) OFNXG -> OFN -> OFNR -> OFNP (UL Flammability Rating)
2) TMC manufactures optical cables of OFNP and above.
3) OFNP optical cable is nonflammable, high quality product.
4) Markets in Europe and the USA favor nonflammable cables and TMC continues its effort to develop
    high quality nonflammable cables by adapting to the current technical environment.
 
1. Usage : Festoon cable is used for data transmission for portable devices of transportation machinery
                and loading & discharge equipment ( Container crane, Overhead crane, Gantry crane, etc.)
2. Specifications: Resistance of flexibility, Endurance by flame, Endurance by climate.
 
1. Usage : The cable is used for data communication for portable devices of container cranes.
                ( Spreader, Lighting equipments, etc.)
2. Specifications: Resistance of flexibility, Endurance by flame, Endurance by climate.
 
1. Usage : Reeling cable, used for data transmission for portable devices of transportation machinery
                and loading & discharge equipment.( Unloader, Stacker & Reclaimer, Gantry crane, etc.)
2. Specifications:Bending fatigue resistance, flame retardant, climate resistance
 
An optical component allows for the transmission of light in only one direction. When the light flows back in the reverse direction due to the reflection caused by the connector node and optical circuit components a phenomenon known as the 'faraday effect' can occur. An optical isolator plays a pivotal role in preventing this faraday effect from occurring, by allowing light to travel in a forward direction, but block the light travelling in the reverse direction simultaneously.
 
Variable Optical Attenuator is used for system specification measurement, signal strength and overload protection according to incident photon energy level. Currently, variable optical attenuator is the core optical component for stabilization of optical power for multichannel transmission signals in WDM system.
 
Shipboard cables are use for electric power, lights, controls, and communications to satisfy the features of the terms of requested about JIS C 3410 (1999), (IEC 60332-1 Tests on electric cables under fire conditions - Part 1 : Test on a single vertical insulated wire or cable), and (IEC 60332-3 Test on electric cables under fire conditions - Part 3 : Tests on bunched wires or cables of category A).
 
Rearch Development
- Low Smoke Cable
- Fire Resist Cable
- Halogen Free Light Cable