Shenzhen Nufiber Systems Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union,Credit Card |
| Supply Ability | 10,000 pcs per month |
| Delivery Time | Within 1-3 work days |
| Packaging Details | 4pcs/plastic plate, |
| Data Rate | 100Gb/s |
| Wavelength | 1270-1330nm |
| Distance | 10km |
| Connector | LC |
| DDM | Support |
| Fiber Type | Singlemode |
| Power Supply | 3.3V |
| Working Temperature | 0~70℃ |
| Warranty | 1 year |
| Compatibility | Huawei, Cisco, HP, H3C... |
| Manufacturer | Yes |
| Brand Name | NuFiber |
| Model Number | QSFP28-100G-LR4 |
| Certification | CE FCC Rohs |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union,Credit Card | Supply Ability | 10,000 pcs per month |
| Delivery Time | Within 1-3 work days | Packaging Details | 4pcs/plastic plate, |
| Data Rate | 100Gb/s | Wavelength | 1270-1330nm |
| Distance | 10km | Connector | LC |
| DDM | Support | Fiber Type | Singlemode |
| Power Supply | 3.3V | Working Temperature | 0~70℃ |
| Warranty | 1 year | Compatibility | Huawei, Cisco, HP, H3C... |
| Manufacturer | Yes | Brand Name | NuFiber |
| Model Number | QSFP28-100G-LR4 | Certification | CE FCC Rohs |
| Place of Origin | China | ||
| High Light | QSFP28-100G-LR4 100G QSFP28 Transceiver ，100G QSFP28 Transceiver 10km 1270nm | ||
(QSFP28-100G-LR4)
100Gb/s 10km QSFP28 Transceiver
Hot Pluggable, Duplex LC Connector, Single mode
1270 nm, 1290 nm, 1310 nm and 1330 nm
The QSFP28-100G-LR4 is a transceiver module designed for 10km optical communication applications. The design is compliant to 100GbASE-LR4 of the IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard . The module converts 4 inputs channels (ch) of 25.78 Gbps to 27.95Gbps electrical data to 4 lanes optical signals, and multiplexes them into a single channel for 100Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 100Gb/s input into 4 lanes signals, and converts them to 4 lanes output electrical data.
The central wavelengths of the 4 lanes are 1270 nm, 1290 nm, 1310 nm and 1330 nm . It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.
Features
Applications
Optical Parameters
| Parameter | Symbol | Min | Typ | Max | Unit | Note | |
| Data Rate per Channel | - | 25.78125 | Gbps | ||||
| Power Consumption | - | 2.5 | 3.5 | W | |||
| Supply Current | Icc | 0.75 | 1.0 | A | |||
| Control I/O Voltage-High | VIH | 2.0 | Vcc | V | |||
| Control I/O Voltage-Low | VIL | 0 | 0.7 | V | |||
| Inter-Channel Skew | TSK | 150 | Ps | ||||
| RESETL Duration | 10 | Us | |||||
| RESETL De-assert time | 100 | ms | |||||
| Power On Time | 100 | ms | |||||
| Transmitter | |||||||
| Single Ended Output Voltage Tolerance | 0.3 | 4 | V | 1 | |||
| Common mode Voltage Tolerance | 15 | mV | |||||
| Transmit Input Diff Voltage | VI | 120 | 1200 | mV | |||
| Transmit Input Diff Impedance | ZIN | 80 | 100 | 120 | |||
| Data Dependent Input Jitter | DDJ | 0.1 | UI | ||||
| Data Input Total Jitter | TJ | 0.28 | UI | ||||
| Receiver | |||||||
| Single Ended Output Voltage Tolerance | 0.3 | 4 | V | ||||
| Rx Output Diff Voltage | Vo | 600 | 800 | mV | |||
| Rx Output Rise and Fall Voltage | Tr/Tf | 35 | ps | 1 | |||
| Total Jitter | TJ | 0.7 | UI | ||||
| Deterministic Jitter | DJ | 0.42 | UI | ||||
Ordering information
| 100G QSFP28 | ||||||
| QSFP28-100G-SR4 | 103.1 Gbp | 850nm | MMF | MTP/MPO | 100m | VCSEL 850nm |
| QSFP28-100G-LR4 | 103.1 Gbp | 1310nm | SMF | LC duplex | 10km | DML 1310nm |
| QSFP28-100G-ER4 | 103.1Gbps | 1310nm | SMF | LC Duplex | 25km-40km | 4x EML |
| QSFP28-100G-PSM4 | 103.1 Gbp | 1310nm | SMF | MTP/MPO | 500m | 4x DFB |
| QSFP28-100G-LR-S | 103.1 Gbp | 1310nm | SMF | MTP/MPO | 2km | 4x DFB |
| QSFP28-100G-CWDM4-S | 103.1 Gbp | CWDM | SMF | LC duplex | 2km | DML CWDM |
| 1271~1331nm | ||||||
| QSFP28-100G-CWDM4-L | 103.1 Gbp | CWDM | SMF | LC duplex | 10km | DML CWDM |
| 1271~1331nm | ||||||
Products Show
Applications:
Packaging & Shipping
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
$ 4.0 million-$ 7.0 million
Employee Number:
>100
Ecer Certification：
Site Member
Shenzhen Nufiber Systems Technology Co., Ltd. Established in June, 2003,is a professional manufacturer and exporter which mainly engaged in fiber optic equipment and HD network transmission devices. Headquartered in Shenzhen, it also has offices in Hangzhou, Kunming. The business and customers are l... Shenzhen Nufiber Systems Technology Co., Ltd. Established in June, 2003,is a professional manufacturer and exporter which mainly engaged in fiber optic equipment and HD network transmission devices. Headquartered in Shenzhen, it also has offices in Hangzhou, Kunming. The business and customers are l...
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