100GBASE CWDM4 Fiber SFP Module QSFP28 1271nm To 1331nm 2KM Transceiver Duplex LC
Brand Name:E-link
Certification:CE,FCC,RoHs
Model Number:LNK-QSFP28-IR4
Minimum Order Quantity:1 pcs
Delivery Time:7 Working days
Payment Terms:Western Union, L/C, T/T, MoneyGram, Paypal
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Location:
Shenzhen Guangdong China
Address:
5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China
Supplier`s last login times:
within 16 hours
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Product Details
Fiber SFP Module 100GBASE CWDM4 QSFP28 1271nm To 1331nm 2KM
Transceiver Duplex LC
Optical Transceiver Module Advantages
► High speed I/O electrical interface (CAUI-4)
► Single 3.3V Supply Voltage
► Maximum power consumption 3.5W
► CWDM DML laser and PIN Receiver Array
► Compliant with CWDM4 MSA Revision 1.1
► Compliant with QSFP28 Standard: SFF-8665 Revision 1.9, SFF-8636 Revision 2.10a
Recommended Operating Conditions
Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
Operating Case Temperature | TOPR | 0 | - | 70 | ºC | |
Power Supply Voltage | VCC | 3.135 | 3.3 | 3.465 | V | |
Instantaneous peak current at hot plug | ICC_IP | - | - | 1400 | mA | |
Sustained peak current at hot plug | ICC_SP | - | - | 1155 | mA | |
Maximum Power Dissipation | PD | - | - | 3.5 | W | |
Maximum Power Dissipation, Low Power Mode | PDLP | - | - | 1.5 | W | |
Aggregate Bit Rate | ABR | - | 103.125 | - | Gb/s | |
Data Rate per Lane | DRL | - | 25.78 | - | Gb/s | |
Control Input Voltage High | VIH | VCC*0.7 | - | VCC+0.3 | V | |
Control Input Voltage Low | VIL | -0.3 | - | VCC*0.3 | V | |
Two Wire Serial Interface Clock Rate | - | - | - | 400 | kHz | |
Power Supply Noise | - | - | - | 66 | mVpp | 10Hz -10MHz |
Rx Differential Data Output Load | - | - | 100 | - | ohms | |
Operating Distance | - | 2 | - | 2,000 | m |
Electrical Specifications
High-Speed Signal: Compliant to CAUI-4 (IEEE 802.3-2018)
Low-Speed Signal: Compliant to SFF-8679 V1.8
Digital Diagnostics
Parameter | Range | Accuracy | Unit | Calibration |
Temperature | 0 to 70 | ±3 | ºC | Internal |
Voltage | 0 to VCC | 3% | V | Internal |
Tx Bias Current (Each Lane) | 0 to 100 | 10% | mA | Internal |
Tx Output Power (Each Lane) | -6.5 to 2.5 | ±3 | dB | Internal |
Rx Power (Each Lane) | -11.5 to 2.5 | ±3 | dB | Internal |
QSFP+ Module Pad Layout
Ordering Information
Part Number | Application | Data Rate | Laser Source | Fiber Type |
LNK-QSFP28-IR4 | 100G CWDM4 | 103.125Gb/s | CWDM DML | SMF |
100GBASE CWDM4 Fiber SFP Module QSFP28 1271nm To 1331nm 2KM Transceiver Duplex LC
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