1.6T OSFP-XD 2*FR4

RO-1T6-2DR4-2 is designed to transmit and receive serial optical data links up to 212.5 Gb/s data rate (per channel) by PAM4 modulation format over single-mode fiber. It is a small-form- factor hot pluggable transceiver module integrated with high performance EML laser. It is compliant with 1600G Ethernet specs and OSFP-XD MSA.

The 1600G OSFP1600 2xDR4 Transceiver is designed to transmit and receive serial optical data links up to 212.5 Gbps data rate (per channel) by PAM4 modulation format over single-mode fiber. It is a small-form-factor hot pluggable transceiver module integrated with high performance Sipho modulator. It is compliant with 1600G Ethernet specs and OSFP MSA.

IL<2.4dB , 100GHZ 8CH DWDM MUX DEMUX Multiplexing of 8 Channel DWDM over a Dark Fiber Network Fully Compatible with All ITU-T 1G/10G/25G/40G/100G DWDM Optics Passive devices, No Power No Cooling Required Support Metro, Regional and Long Haul DWDM Networks

Product Features:   Supports applications such as single/multimode wavelength conversion and optical power amplification. Supports unidirectional or bidirectional relay amplification. Supports 2 channels of 100G bidirectional service access or 4 channels of 100G unidirectional service access. Supports various customer-side service access: 100GBASE-SR4/CWDM4/LR4/PSM4/OTU4. Transparent transmission of services. Supports hot-swapping. Supports FEC function, optimizing output, DDM signal monitoring, and link detection (no light transmission when no receive light is present). Supports SNMP-based unified network management platform, with management methods including CLI (telnet and console), Web, and NetView (graphical interface).

Single channel 3 port FWDM filter, works in FTTH/FTTx optical network Low insertion loss High channel isolation Low polarization dependent loss Exceptional reliability and stability

100G QSFP28 Digital Coherent Optics (DCO) transceiver support 100G transmission over standard single-mode fiber (SMF) up to 80 km, with coherent detection of QAM modulated signals. The electrical interface specifically supports 100GE with SM - 100G - FEC application. On the optical side the optical specifications are aligned with IEEE standard 802.3bm 100GBASE-ZR(28) and ITU-T G.698.2 OWDM-IBA2(CF)/DW100-IBA2(CF) , which define a 2 95GBd dual-polarization differential QPSK modulation format.   The module is offered in both commercial temperature (0°C to 70°C) and industrial temperature (-40°C to 85°C) versions, with optional configuration to support flexible oscillator laser wavelength tunable and the transceiver power dissipation of less than 6.0W. The local "automatic" is full C-band.   The transceiver module is compliant to the Specification for QSFP+ 28 Gb/s 4X Pluggable Transceiver Solution (QSFP28)  and specifications referenced therein . The transceiver is RoHS compliant and lead-free per Directive 2011/65/EU.

As emerging technologies like 5G, the Internet of Things (IoT), and cloud computing develop at a fast pace, there is a steady rise in bandwidth demand. To keep up with this demand, Passive Optical Network (PON) technologies are advancing as well. Currently, the primary PON technologies in use include GPON, XGS-PON, and NG-PON2; meanwhile, OTDR (Optical Time Domain Reflectometer) serves as a tool for diagnosing network faults and carrying out maintenance work. By leveraging 4CH WDM (Four-Channel Wavelength Division Multiplexing) technology, these various technologies can coexist on a single fiber—this not only boosts the network’s bandwidth but also improves its flexibility.

Single-fiber Bidirectional Transmission: Enables 4-channel (8-wavelength) bidirectional transmission over one fiber, supporting 8 types of services. Dual-direction Wavelength Separation: Independent A/B side wavelength ranges (1470–1530nm/1550–1610nm) eliminate interference. Passive Design: No power supply required, ensuring low power consumption and easy maintenance. Flexible Deployment: Plug-in LGX box with 2-slot 1U rack for space-saving and 便捷 installation. High Reliability: Low insertion loss (≤2.4dB), high return loss (≥45dB), and wide operating temperature range (-40°C to 85°C). Multi-service Adaptability: Supports 1G/10G Ethernet, SDH/SONET, etc., suitable for broadcast, finance, cloud, and other industries. Intelligent Monitoring: MON port enables online link monitoring without disrupting traffic.