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.

Features Supports 100GBASE-LR1- 10 BIDI Lane signaling rate 106.25Gb/s with PAM4 Up to 10km transmission on SMF EML Laser and PIN receiver 4x25.78Gb/s with NRZ electrical interface (CAUI-4) High speed I/O electrical interface I2C interface with integrated Digital Diagnostic monitoring QSFP28 MSA package with simplex LC connector Single +3.3V power supply Support HW TX_DIS and RX_LOS for telecom application Maximum power consumption 4 W Operating case temperature: 0 to +70 °C Compliant to 802.3cu, SFF-8636&SFF-8679 standard Complies with EU Directive 2015/863/EU Application 100GBASE-LR1- 10 BIDI Transceiver Types:

Products Description ES554X-PWR is a Layer-3 managed PoE switch. To meet the demand of high-performance access, the switch provides 48×Gigabit PoE+ Ports with total 780W Power Budget and 6x10G SFP+ Slots. With an innovative hardware structure and software platform, it features a powerful processing capacity and complete security protection mechanism, making management and maintenance easy and simple, fully meeting the demands of high-density user access and high-performance aggregation, ideal for the aggregation layer or access layer of such medium to large networks as enterprises and campuses.ES528X-PWR is a Layer-3 managed PoE switch. To meet the demand of high-performance access, the switch provides 24×Gigabit PoE+ Ports with total 370W Power Budget and 4×10G SFP+ Slots. With an innovative hardware structure and software platform, it features a powerful processing capacity and complete security protection mechanism, making management and maintenance easy and simple, fully meeting the demands of high-density user access and high-performance aggregation, ideal for the aggregation layer or access layer of such medium to large networks as enterprises and campuses.

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.

Product Features   Low insertion loss, wide wavelength range Low channel crosstalk, high stability, and high reliability Maintains optical path when power is off Internal circuit design with self-diagnostic fault detection Simple control method, compact size, easy to integrate into systems

The QSFP112 400GBASE LR4 transceiver module is designed for 400G Ethernet links over 10km of single-mode fiber. The module contains 4 parallel channels at a center wavelength of CWDM, each operating at 106.25G. On the receiver path, 4 photodiodes and a 4-channel TIA array are used, along with PAM4 re-timers.

400G QSFP112 FR4 transceiver modules are designed for use in 400 Gigabit Ethernet links on up to 2km of single mode fiber. They are compliant with the QSFP112 MSA, IEEE 802.3cu and and 100G Lambda MSA.The optical transceiver is RoHS compliant.