50G QSFP28 LR4 10Km 1310nm LC Optical Transceiver

50G QSFP ER4 optical transceiver module, support 50Gb/s and up to 40 km transmission on SM fiber, it works in high-speed IDC connection solutions, 5G network mid-haul solution, and so on.

RSFP56-50G-LR is a 1310nm DFB laser based 50Gb/s SFP56 transceiver. It is designed to transmit and receiver optical data up to 10km over single mode fiber. The transceiver is compliant with SFF-8472, SFF-8402, SFF-8432 and applicable portions of SFF-8431. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472.

IL<1.5dB , 100GHZ DWDM MUX DEMUX Multiplexing of 4 Channels 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

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.

IL<3.5dB , 100GHZ DWDM MUX DEMUX, AAWG Technology Multiplexing of 20 Channels over a Single Fiber Bidi Network with Red and blue filter for long distance application Passive devices, No Power No Cooling Required Support Metro, Regional and Long Haul DWDM Networks

Product Features   Supports smooth upgrade of CWDM system to 18-channel customization. Supports smooth upgrade of DWDM system to 96-channel customization. Completely passive, no power supply or adjustment required, transparent transmission. Supports online capacity expansion and upgrade, simple maintenance, easy operation. Supports CWDM and DWDM (100GHz/75GHz/50GHz) applications. Supports various application scenarios such as single fiber unidirectional, single fiber bidirectional, and dual fiber bidirectional. Low insertion loss, high channel isolation, high reliability and stability, compliant with GR-1221 standard.

Product Features   Supports 6×10/100/1000BASE-T ports, with wire-speed input and output for all ports. Supports Ethernet encapsulation independence, enabling complete replication of all packets including erroneous ones. Supports 1*INLINE Deployment with power failure protection, providing 1*Replicated traffic output per channel plus 1*Aggregated traffic output. Equipped with DIP Switches for INLINE/SPAN mode switching; zero-configuration for easy operation. 19-inch rack-mountable.

Fiberwdm APD Avalanche Photodetector is fully domestically produced. Adopting an exclusive temperature compensation technical solution, it achieves high sensitivity.The detector maintains high stability, high gain, and low noise throughout the entire temperature range (-40°C~80°C). In addition to detectors with conventional specifications, customized services are also available. We can adjust various indicators of the detector (such as supply voltage, gain, bandwidth, etc.) according to customer needs to meet specific requirements. Application Fields: LiDAR, free-space optical communication, optical fiber sensing systems, optical detection systems, etc.