Description
Key Features
- Compliant with 100GBASE-LR4
- Integrated LAN WDM TOSA / ROSA for up to 6.2 Miles (10km) reach over SMF
- Support line rates from 103.125 Gbps to 111.81 Gbps
- Digital Diagnostics Monitoring Interface
- Duplex LC optical receptacle
- No external reference clock
- Power dissipation < 6W
- Single 3.3 V power supply
- Case operating temperature range from 32°F to 158°F (0°C to 70°C)
Technical Specifications
| Working Range | Up to 6.2 Miles(10km) |
| Standards | IEEE 802.3ba |
| Data rate | 100 Gb/s |
| Wavelength | 1295-1310nm |
| Transmitter Extinction Ratio | 4 dB |
| Receiver Sensitivity | -6.8 dBm |
| Dimensions | 3.6 in x 0.84 in x0.37in(92×21.5×9.5 mm) |
| Supply Voltage | -0.3 to 4V |
| Storage Temperature | -40 °F to 185 °F (-40°C to 85°C) |
| Storage Ambient Humidity | 5% to 95% |
| Case Operating Temperature | 32°F to 158°F (0°C to 70°C) |
Standards
- Compliant with IEEE 802.3ba
- Compliant with CFP MSA CFP4 Hardware Specification
- Compliant with CFP MSA CFP4 Management Interface Specification
Pin Function Definitions:
Fig: CFP4 Optical transceiver pin-out
Table: CFP4 Optical Transceiver Pin Descriptions
Low Speed Electrical Characteristics
High Speed Electrical Characteristics
MDIO Management Interface
The GAOTek CFP4 Optical Transceiver incorporates MDIO management interface which is used for serial ID, digital diagnostics, and certain control and status report functions. The CFP4 transceiver supports MDIO pages 8000h NVR 1 Based ID registers, 8080h NVR 2 Extended ID registers, 8100h NVR 3 network lane specific registers , 8180h NVR 4 registers ,and pages A000h module VR 1 registers(module level control and DDM registers)， A200h network lane VR 1 registers，A280h network lane VR 2 registers,A400h host lane VR1 specific registers. Details of the protocol and interface are explicitly described in CFP MSA Management Interface Specification. Please refer to the specifications for design reference.
Outline Dimensions
Applications:
- Local Area Network (LAN)
- Data Center
- Ethernet switches and router applications
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