100 Gbps QSFP28 LR4
All of our products are designed with attention to detail and go through a rigorous testing and quality control process from prototype to final production.
Features
- Hot-pluggable QSFP28 form factor
- 4 x 25 Gbps LAN-WDM 100GBASE-LR4 Ethernet, Dual Rate
- Maximum Transmission Distance Up to 10km
- Low Insertion Loss Optical Filter Based TOSA & ROSA
- Integrated Quad LD Driver IC, DFB-LD’s & PIN-PD
- Support CT/IT Case Temperature Requirement
- Duplex LC Receptacles
- I2C Management Interface
- Power Dissipation: < 3.5W (CT), < 4.5W(IT)
- 3.3V Power Supply and RoHS-6 Compliant
Applications
- 100 Gbps LAN-WDM IEEE 802.3ba Ethernet Application
- 112 Gbps LAN-WDM ITU-T G.959.1 OTU4 Application
Related Products
- 100 Gbps QSFP28 LR4 CT (0 ~ 70 oC)
- 100 Gbps QSFP28 LR4 IT (-40 ~ 85 oC)
Characteristics
| PARAMETER | SYMBOL | MIN. | TYPE | MAX. | UNIT |
|---|---|---|---|---|---|
| Center Wavelengths of Channels1, 2 | λcn | 1295.56, 1300.05, 1304.58, 1309.14 | nm | ||
| Average launch power, each lane | Pavg | -4.3 | - | 4.5 | dBm |
| Extinction Ratio | ER | 4 | - | -8.8 | dB |
| Side Mode Suppression Ratio | SMSR | 30 | - | - | dB |
| Average Receive Power, each lane | Pinput | -10.6 | - | 4.5 | dBm |
| Receiver Sensitivity (OMA), each lane | Pmin | - | - | -8.6 | dBm |
| Operating Temperature(CT/T) | Top | 0/-40 | 25 | 70/85 | ºC |
| Power Supply Voltage | Vcc | 3.15 | 3.3 | 3.45 | V |
| Power Consumption (CT/IT) | PW | - | - | 3.5/4.5 | W |