Product Highlights
- Hardened SFP transceiver for single-mode fiber links
- Up to 40 km transmission distance
- Single LC connector with DDM
- 1550 nm transmit and 1310 nm receive wavelengths
EtherWAN EX-LS48-C3L-TI-N-CE 40km Hardened SFP Module
- SKU:
- EtherWan-EX-LS48-C3L-TI-N-CE
- MPN:
- EX-LS48-C3L-TI-N-CE
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Description
Product Overview
The EtherWAN EX-LS48-C3L-TI-N-CE is a hardened Gigabit SFP optical transceiver designed for long-distance Ethernet links over 9/125 µm single-mode fiber. It supports a rated distance of 40 km through a single LC bidirectional (BiDi) connection, transmitting at 1550 nm and receiving at 1310 nm. Digital Diagnostic Monitoring (DDM) is supported on compatible network equipment, and the -40°C to +85°C operating range suits appropriately rated industrial installations. Verify the host SFP interface and complementary far-end optic before purchase.
The EtherWAN EX-LS48-C3L-TI-N-CE is a hardened 1.25G-class Gigabit Ethernet SFP transceiver listed by Coremicro in Union City, California. EtherWAN specifies a 40 km reach over 9/125 µm single-mode fiber, single LC connector, 1550 nm TX and 1310 nm RX wavelengths, DDM, a 20 dB optical link budget, -3 to +2 dBm optical output, -23 dBm receiver sensitivity and -40°C to +85°C operation. The Coremicro listing shows Special Order and Authorized Dealer designations. Confirm host compatibility, the corresponding optical transceiver, current price, fulfillment and warranty terms with Coremicro.
40 km Single-Mode Fiber Reach
The hardened EtherWAN SFP supports a rated 40 km optical link over 9/125 µm single-mode fiber. Check attenuation, splice and connector loss, and spare optical margin for the full installed route.
1550 nm TX / 1310 nm RX BiDi Optics
This SFP transmits at 1550 nm and receives at 1310 nm through one fiber strand. The far-end device requires a complementary 1310 nm TX / 1550 nm RX transceiver with compatible power levels and host support.
Single LC Gigabit SFP Interface
The single LC BiDi connection provides transmit and receive paths on one strand of single-mode fiber. Confirm the fiber plant, the Gigabit SFP port and the remote optical interface before installation.
DDM Optical Diagnostics
Digital Diagnostic Monitoring allows compatible switches and media converters to expose optical operating readings. The measurements available depend on the host device and its management software.
Hardened -40°C to +85°C Operation
The TI variant operates across a manufacturer-specified -40°C to +85°C temperature range. The switch, cabinet and power equipment must also be suitable for the intended installation environment.
20 dB Optical Link Budget
EtherWAN lists -3 to +2 dBm transmitter output, -23 dBm receiver sensitivity and a 20 dB optical link budget. Validate the actual fiber-path loss and margin before relying on the 40 km reach rating.
Fiber Type
9/125 µm single-mode
Connector
Single LC / BiDi
Transmit Wavelength
1550 nm
Receive Wavelength
1310 nm
Optical Link Budget
20 dB
Optical Output Power
-3 to +2 dBm
Receiver Sensitivity
-23 dBm
Digital Diagnostics
DDM supported
Wide-Temperature Network Links
Use the hardened operating-temperature specification when specifying fiber connectivity for compatible industrial network switches. Validate the host enclosure and the optical loss budget.
Single-Fiber Site Connectivity
Connect appropriately supported Gigabit devices between distant equipment cabinets using one single-mode fiber strand and a complementary BiDi transceiver.
DDM-Assisted Troubleshooting
Technicians can inspect available optical measurements through supported host equipment when identifying a fiber-path issue or selecting a matching replacement module.
Network Engineers
For planning 40 km Gigabit fiber links, verifying BiDi wavelengths and calculating optical margins.
Industrial Integrators
For specifying SFP optics with hardened temperature ratings in compatible network equipment.
Infrastructure Teams
For connecting remote facilities or network cabinets using single-mode, single-fiber links.
Maintenance Technicians
For model-specific replacement and optical diagnostic checks where host equipment supports DDM.
| Specification | Detail |
|---|---|
| Manufacturer | EtherWAN |
| Model | EX-LS48-C3L-TI-N-CE |
| Product Type | Hardened Gigabit SFP optical transceiver |
| Data Rate Class | Gigabit Ethernet / 1.25G SFP line rate |
| Rated Distance | 40 km |
| Fiber Type | 9/125 µm single-mode |
| Fiber Connector | Single LC (BiDi) |
| Transmit Wavelength | 1550 nm |
| Receive Wavelength | 1310 nm |
| Digital Diagnostic Monitoring | DDM supported |
| Operating Temperature | -40°C to +85°C (-40°F to +185°F) |
| Optical Link Budget | 20 dB |
| Optical Output Power | -3 to +2 dBm |
| Receiver Sensitivity | -23 dBm |
| Availability | Special Order shown at Coremicro; confirm current availability |
What is the EtherWAN EX-LS48-C3L-TI-N-CE used for?
The EtherWAN EX-LS48-C3L-TI-N-CE is a hardened Gigabit SFP optical transceiver for single-mode fiber links rated up to 40 km. It uses a single LC bidirectional interface, with 1550 nm transmit and 1310 nm receive wavelengths.
How far can this EtherWAN hardened SFP transmit?
The EtherWAN hardened SFP has a manufacturer-rated reach of 40 km over 9/125 µm single-mode fiber. Actual distance depends on fiber attenuation, connections, optical margin and compatible host equipment.
Which connector and wavelengths does the EX-LS48-C3L-TI-N-CE use?
The EX-LS48-C3L-TI-N-CE uses a single LC connector with 1550 nm transmission and 1310 nm reception. Its remote BiDi transceiver must use complementary 1310 nm TX and 1550 nm RX wavelengths.
Does this hardened 40 km SFP support DDM?
This hardened 40 km SFP supports Digital Diagnostic Monitoring (DDM). Diagnostic readings depend on whether the connected switch or media converter exposes them.
Can the EX-LS48-C3L-TI-N-CE operate in industrial temperatures?
The EX-LS48-C3L-TI-N-CE is rated for operating temperatures from -40°C to +85°C. The host device, cabinet and other equipment must also meet the intended environmental requirements.
What is the difference between the EX-LS48-C3L-TI-N-CE and EX-LS38-C3L-TI-N-CE?
The EX-LS48-C3L-TI-N-CE transmits at 1550 nm and receives at 1310 nm; the EX-LS38-C3L-TI-N-CE transmits at 1310 nm and receives at 1550 nm. Both are hardened 40 km single LC DDM models, but host support and optical link budget must be checked before pairing them.
Is Coremicro an authorized EtherWAN dealer?
Coremicro displays an Authorized Dealer designation on its listing for this EtherWAN SFP module. Contact Coremicro to verify current authorization, product availability and applicable manufacturer warranty coverage.
Confirm the Right EtherWAN Hardened 40 km BiDi SFP
Contact Coremicro to confirm compatible Gigabit SFP host ports, complementary optical wavelengths, fiber-path loss, Special Order availability and applicable manufacturer warranty terms for the EX-LS48-C3L-TI-N-CE.
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EtherWAN EX-LS48-C3L-TI-N-CE 40km Hardened SFP Module Specifications
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