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OTN61002 is a 10G OTN repeater that supports 2-channel multi-service. It can operate as a remote terminal in point-to-point applications or applications using the DCWDM2108H series. FEC functionality is applied for each channel, achieving excellent communication performance with an average coding gain of 10%. 【Features】 ◆ 2-channel transponder card ◆ Compliant with ITU G.709 and G.975 I.4 ◆ Supports GFEC or EFEC functionality ◆ In-band management features (remote configuration and performance monitoring) ◆ Can be used as a remote standalone device without a local management card ◆ Dying GASP functionality ◆ Planned in-band monitoring/management support via management card* *For more details about the product, please contact us directly.

The FRM220-16G-3R has four SFP+ slots that can be used for a dual-channel 16G 3R multi-rate transponder or as a protection mode feature that allows for 1-to-2 port line switching. This device supports various protocols such as 1G/10G Ethernet, SDH STM16/STM64, OTU1/OTU1e/OTU2/OTU2e, Fibre Channel 1/2/4/8/10/16, ODU, OBSAI, CPRI, etc., providing flexible transmission. By using dedicated CWDM or DWDM wavelengths SFP+, the 16G transponder supports multi-rate functionality with optical communication speeds ranging from 1Gbps to a maximum of 14Gbps. 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 FRM220-4G-3R has four SFP+ slots that can be used as a dual-channel 16G 3R multi-rate transponder or in a protection mode function that allows for 1-to-2 port switching. This device supports various protocols such as 1G Ethernet, SDH STM-16, OC-24, OC-48, Fibre Channel 1/2, OBSAI, and CPRI, providing flexible transmission. By using dedicated CWDM or DWDM wavelengths SFP+, the 4G transponder supports multi-rate functionality with optical communication speeds ranging from 1Gbps to a maximum of 4.25Gbps. This capability makes the FRM220-4G-3R transponder suitable for use 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 transmission port features detachable 8 pairs of multi-rate SFP/SFP+ ports, capable of transmitting up to 80G in a single-core/dual-core bidirectional configuration or 40G in two sets of single-core bidirectional using WDM. Optionally, high-density WDM filters and amplifiers can be added within the same chassis, enabling space-saving long-distance transmission. This allows for significant total cost reductions in fiber costs and network nodes. The transmission ports can be paired and used independently as 8 separate repeaters (media converters). *DCWDM2108 allows for mixed port configurations such as 1GE/OC48/10GE/OC192, but rate conversion is not possible. It is equipped with local and remote monitoring functions (SNMP/syslog) via LAN and OSC, as well as local monitoring through a serial console and office alarm contacts.

Optical dispersion wavelength compensation devices are effective for long-distance communication systems using optical fibers at high bit rates such as 10G and 40G bits per second. The oW1500 series improves network performance by being installed similarly to optical amplifiers. The lineup is extensive and accommodates various compensation levels. You can select models according to your network and communication environment. This enables maximum communication with minimal investment.

The transmission port features detachable 8 pairs of multi-rate SFP/SFP+ ports, capable of transmitting up to 80G of unidirectional/bidirectional single-core or dual-core signals using WDM, or 40G of bidirectional signals in two sets of single-core. Optionally, high-density WDM filters and amplifiers can be added within the same chassis, enabling space-saving long-distance transmission. This allows for significant total cost reductions in fiber costs and network nodes. The transmission ports can also be paired to function as independent repeaters (media converters) for up to 8 units. The DCWDM2108H is equipped with FEC functionality, enabling high-quality communication and remote monitoring (monitoring of the remote device OTN61002). It includes local and remote monitoring capabilities via LAN and OSC (SNMP/syslog), as well as local monitoring through a serial console and office alarm contacts.