The 3HE00028CA is an original Nokia/Alcatel-Lucent Gigabit Ethernet SFP optical transceiver. Nokia documentation and equipment specifications identify it as “SFP - GIGE LX - LC”, using a 1310 nm wavelength. It is designed for Gigabit Ethernet connections over single-mode fiber with a typical reach of 10 km.
Key Features:
- Manufacturer: Nokia / Alcatel-Lucent
- Part Number: 3HE00028CA
- Form Factor: SFP
- Application: Gigabit Ethernet
- Standard: 1000BASE-LX
- Data Rate: 1.25 Gbps
- Wavelength: 1310 nm
- Fiber Type: Single-mode fiber (SMF)
- Maximum Reach: 10 km
- Connector: Duplex LC
- Digital Optical Monitoring (DDM/DOM): Yes
- Hot-pluggable
- Industrial temperature version: -40°C to +85°C
Technical Specifications:
- Type: Gigabit Ethernet SFP optical transceiver
- Part Number: 3HE00028CA
- Interface: 1000BASE-LX
- Data Rate: 1.063–1.25 Gbps
- Nominal Data Rate: 1.25 Gbps
- TX Wavelength: 1310 nm
- RX Wavelength: 1310 nm
- Fiber: 9/125 µm Single-Mode Fiber
- Transmission Distance: Up to 10 km
- Connector: Duplex LC
- Transmitter: 1310 nm FP laser
- Receiver: PIN photodiode
- TX Power: approximately -9 to -3 dBm
- Receiver Sensitivity: approximately -22 dBm
- Link Budget: approximately 13 dB
- Power Supply: 3.3 V
- DOM/DDM: Supported
- Operating Temperature: -40°C to +85°C
- Form Factor: SFP
90 Days
