データコントロルズ List of Products and Services

The DCGS-2628X L2+ managed switch not only supports L2 functions but also accommodates 10GbE uplink connections as a next-generation Ethernet switch. Additionally, it supports advanced L3 features such as static routing, enabling a cost-effective and high-performance inter-company network at a low price.

The NuTAP-S61 is a frame branching network tap that supports 10/100M. It outputs frames to LAN analyzers and capture devices via the monitor port using aggregation, segregation, or spanning. Additionally, with dedicated software, it allows for frame visibility and throughput verification for troubleshooting. It can be connected to a PC using three methods: console, USB, or network. This hardware enables dynamic monitoring of data flow without affecting actual communication. [Demo units available for loan!] For more details, please contact us or download the catalog.

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications can be realized, including server area networks, campus area networks, and metropolitan area networks. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are also available for loan】 ● I would like to see the actual product before purchasing. ● I would like to test it before purchasing to see if it can be used. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that can utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications such as server area networks, campus area networks, and metropolitan area networks can be realized. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I would like to see the actual product before purchasing. ● I want to test if it can be used before buying, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters can utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications such as server area networks, campus area networks, and metropolitan area networks can be realized. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are also available for loan】 ● I want to see the actual product before purchasing. ● I want to test it before buying to see if it can be used. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications can be realized, including server area networks, campus area networks, and metro area networks. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are also available for loan] ● I would like to see the actual product before purchasing. ● I would like to test it before purchasing to see if it can be used. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that can utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications can be realized, including server area networks, campus area networks, and metropolitan area networks. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I want to see the actual product before purchasing. ● I want to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PC NICs, and media converters are available that utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications can be realized, including server area networks, campus area networks, and metropolitan area networks. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are also available for loan】 ● I would like to see the actual product before purchasing. ● I want to test whether it can be used before buying, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that can utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications such as server area networks, campus area networks, and metropolitan area networks can be realized. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are also available for loan】 ● I want to see the actual product before purchasing. ● I want to test it to see if it can be used before buying, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that can utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications can be realized, including server area networks, campus area networks, and metropolitan area networks. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I want to see the actual product before purchasing ● I want to test it to see if it can be used before buying, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters can utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications can be realized, including server area networks, campus area networks, and metropolitan area networks. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are also available for loan】 ● I would like to see the actual product before purchasing. ● I want to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that can utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications can be realized, including server area networks, campus area networks, and metro area networks. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are also available for loan】 ● I want to see the actual product before purchasing. ● I want to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications can be realized, including server area networks, campus area networks, and metropolitan area networks. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are also available for loan】 ● I would like to see the actual product before purchasing. ● I would like to test it to see if it can be used before purchasing, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications such as server area networks, campus area networks, and metro area networks can be realized. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are also available for loan】 ● I would like to see the actual product before purchasing. ● I would like to test it before buying to see if it can be used. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Many devices such as Layer 2/3 switches, PCNICs, and media converters have been released that utilize shared transmission optical modules (MSA) like SFP/SFP+/XFP. Optical modules are used as standard interfaces, and by simply changing these optical modules, a wide range of extended applications can be realized, including server area networks, campus area networks, and metropolitan area networks. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are also available for loan】 ● I want to see the actual product before purchasing ● I want to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard in the [single-core model]. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I want to see the actual product before purchasing. ● I want to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard in the [single-core model]. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I want to see the actual product before purchasing. ● I want to test it before buying to see if it can be used. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) as standard in the [single-core model]. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I want to see the actual product before purchasing. ● I want to test it out before buying to see if it can be used. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) function as standard in the [single-core model]. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I want to see the actual product before purchasing. ● I want to test it out before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with the standard LFP (Link Fault Pass-Through) function in a single-core model. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I would like to see the actual product before purchasing. ● I want to test it out before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with the standard LFP (Link Fault Pass Through) function, in a single-core model. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I want to see the actual product before purchasing. ● I want to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard in the [single-core model]. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I would like to see the actual product before purchasing. ● I would like to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard in the [single-core model]. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I want to see the actual product before purchasing. ● I want to test it out before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard in the [single-core model]. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I would like to see the actual product before purchasing. ● I would like to test it before purchasing to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with the standard LFP (Link Fault Pass-Through) function in a single-core model. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- [Demo units are available for loan] ● I would like to see the actual product before purchasing. ● I would like to test it before purchasing to see if it can be used. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that interconverts 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with standard LFP (Link Fault Pass-Through) functionality in a single-core model. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I want to see the actual product before purchasing. ● I want to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

Media converter that converts between 10/100Base-TX and 100Base-FX fast Ethernet, equipped with standard LFP (Link Fault Pass-Through) functionality in a single-core model. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I want to see the actual product before purchasing. ● I want to test it out before buying to see if it works for my needs, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that interconverts 10/100Base-TX and 100Base-FX fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I would like to see the actual product before purchasing. ● I want to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I would like to see the actual product before purchasing. ● I want to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX fast Ethernet, equipped with LFP (Link Fault Pass Through) as standard. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I would like to see the actual product before purchasing. ● I want to test it to see if it can be used before buying, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I would like to see the actual product before purchasing. ● I would like to test it before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that converts between 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I would like to see the actual product before purchasing. ● I want to test it out before buying to see if it works for my needs, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

A media converter that interconverts 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass-Through) functionality as standard. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*- 【Demo units are available for loan】 ● I would like to see the actual product before purchasing. ● I would like to test it out before buying to see if it can be used in practice, etc. In response to customer requests, we have started a loan service for verification equipment. Please contact us if you are interested. -*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*--*-*-*-*-*-*-*-

The FRM220A-1000EAS/1 is a gigabit media converter that converts from 10/100/1000Base-T to 100/1000Base-X and complies with the IEEE802.3ah OAM standard. Network administrators can monitor, configure, and control each IEEE802.3ah series card and remotely connected OAM-compliant converters using standalone chassis or modular chassis that support SNMP and web management features. This gigabit converter also supports layer 2 switching technologies such as bandwidth control, speed settings, VLAN tagging, Q-in-Q, QoS, spanning tree, automatic laser shutdown, link fault pass-through, OAM loopback, and Dying Gasp.

The RM220A-2000EAS/2 is a switch equipped with 2 × 10/100/1000Base-T and 2 × 100/1000Base-X SFP. Network administrators can monitor, configure, and control OAM-compliant converters connected locally and remotely using standalone chassis or modular chassis that support SNMP and web management features. This gigabit converter also supports layer 2 switching technologies such as bandwidth control, speed settings, VLAN tagging, Q-in-Q, QoS, spanning tree, automatic laser shutdown, link fault pass-through, OAM loopback, and Dying Gasp. These cards can also be monitored and controlled via GSW/SNMP mounted in the modular chassis of the FRM220A.

The OT8200-10GE-SFP+ is a 10G optical media converter designed for service providers and enterprises, equipped with 2×10G SFP+ ports. It supports inbound remote monitoring capabilities, allowing for the monitoring of a remote OT8200-10GE-SFP+ connected via the WAN port. Additionally, it is compatible with Dying Gasp, which notifies of power loss during outages, enabling rapid response to failures. The OT8200 series is a multi-service platform that provides a wide range of solutions for service providers and enterprises, including 10G to 100G connections, DWDM transmission, fiber multiplexers, and media converters.

The FRM220-10G-3R has four SFP+ slots that can be used as a dual-channel 10G 3R multi-rate transponder or as a protection feature for 1-to-2 port line switching. This device supports various protocols including 1G/10G Ethernet, SDH STM16/STM64, OTU1/OTU1e/OTU2/OTU2e, Fibre Channel 1/2/4/8/10/16, ODU, OBSAI, and CPRI, providing flexible transmission. By using dedicated CWDM or DWDM wavelength SFP+, the 16G transponder supports multi-rate functionality with optical communication speeds ranging from 1Gbps to a maximum of 10Gbps. This capability makes the FRM220-16G-3R transponder suitable as a repeater for transmission over extended distances. Recent improvements in component performance have significantly enhanced power conditions and heat dissipation compared to previous transponders.

The FRM220-SERIAL is an asynchronous RS-232, RS-422, or RS-485 transmission modem. It can extend up to 2 km in multi-mode and up to 120 km in single-mode. This modem has multiple interfaces that can connect, including RS-232 and RS485/422 (2/4 wire, full duplex/half duplex). For RS-232, it guarantees data transmission at speeds of up to 256 kbps, and for RS485/422, it guarantees speeds of up to 1024 kbps using EMI-resistant fiber. When the FRM220-Serial is installed in an SNMP-managed FRM220 rack, it allows for in-band management to monitor the status, type, version, optical link/data link status, alarm settings, and various displays of the card module and remote converter. If used in a standalone chassis without management functions, settings can be configured using DIP switches.

The system can be used with full-duplex/half-duplex communication methods for control systems and supports both synchronous and asynchronous communication. Regardless of the external metal side (device side) interface, the optical modem itself comes with a standard HD-26 connector interface, and dedicated connector attachments compatible with V.35/RS-232/R530/X.21/RS449 interfaces are included. Settings such as communication speed and communication method can be changed using the built-in DIP switches.

The CWDS/DWDS/DWDM series are passive WDM Mux/DeMux filters. The WDS series allows unidirectional/bidirectional communication of 2 to 16 wavelengths with a single fiber, while the WDM series enables multiple unidirectional/bidirectional communications of up to 16 wavelengths with two fibers. Due to being passive devices, different protocols can be used simultaneously for each channel. There is also a rack-mounted chassis available that can accommodate 2 units (WDM-2-05US) in a 0.5U size and 4 units (WDM-2-01U) in a 1U size.

The FE-C130 series is a media converter that converts 10/100Base-TX and 100Base-FX Fast Ethernet, equipped with LFP (Link Fault Pass Through) functionality as standard. The features of this media converter are designed to easily and affordably connect two types of segments. It is also capable of receiving power from a USB port without using the included AC adapter. It is a compact and simple structured optical media converter.