Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
TN-XFP-LR4-C37 - Transition 10Gbps CWDM 10GBase-ER Fiber Channel 1370nm Single-mode 40km Duplex LC Connector XFP Transceiver Module
- XFP form factor for 10 Gigabit Ethernet.
- Supports WDM (Wave Division Multiplexing) technology.
- Operates at 1370nm wavelength.
- Designed for single-mode fiber (SMF).
- Medium reach application support.
- Compliant with XFP MSA standards.
TN-XFP-LR4-C37 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Type
- XFP Transceiver
- Data Rate
- 10 Gbps
- Fiber Type
- Single-Mode Fiber (SMF)
- Connector Type
- LC Duplex
- Wavelength
- 1370nm
- Reach
- Up to 10 km
Product details
The Transition Networks TN-XFP-LR4-C37 is an XFP transceiver module designed for 10 Gigabit Ethernet applications using WDM technology. It operates at 1370nm and supports single-mode fiber for medium-reach connections.
Technical Information
| Product Type | XFP Transceiver |
| Data Rate | 10 Gbps |
| Fiber Type | Single-Mode Fiber (SMF) |
Additional Specifications
| Connector Type | LC Duplex |
| Wavelength | 1370nm |
| Reach | Up to 10 km |
Description
The Transition Networks TN-XFP-LR4-C37 is a high-performance XFP transceiver module designed for 10 Gigabit Ethernet deployments. It leverages Wavelength Division Multiplexing (WDM) technology, allowing for transmission over a specific wavelength, in this case, 1370nm. This makes it suitable for medium-reach applications on single-mode fiber (SMF). This transceiver adheres to the XFP Multi-Source Agreement (MSA), ensuring compatibility with a wide range of networking equipment. It features a standard duplex LC connector for easy connection to fiber optic cabling. The hot-pluggable nature of the XFP form factor allows for seamless installation and replacement without the need to power down the host system, minimizing network downtime. The TN-XFP-LR4-C37 is an ideal solution for applications requiring high-bandwidth connectivity over single-mode fiber, such as data center interconnects, metro area networks, and enterprise backbones. Its WDM capability, combined with the 1370nm wavelength, provides reliable performance for distances up to 10 kilometers.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for TN-XFP-LR4-C37.



