InLine 32335J SFP module 1550 nm singlemode 80 km 2.5 Gbit/s

Excellent range for fibre optic connections:With a range of up to 80 km, the module is ideal for large-scale network structures and long-distance applications.
High compatibility thanks to MSA standard:Supports the Multi-Source Agreement (MSA) standard for flexible integration into existing SFP slots of common network devices.
Stable data transmission at 2.5 Gb/s:Optimised for reliable and high-performance transmission on single-mode fibre optic cables in the 1550 nm wavelength range.
Easy integration thanks to LC duplex connection:The LC connector enables fast and secure connection with minimal space requirements.
Hot-plug capable for uninterrupted installation:Replacement or integration during operation without system restart possible.

The InLine® SFP Module 32335J is a powerful 2.5G 1550nm LX transceiver for use in professional fibre optic applications over single-mode fibres. With a transmission distance of up to 80 km, the module offers a reliable solution for long-distance connections, such as those found in data centres, campus networks or telecommunications infrastructures.
The transceiver is MSA-compliant and supports the SFP form factor according to SFF-8472. It is suitable for applications such as STM-16, SDH/SONET, ATM switches or fibre channel connections. The combination of LC duplex connection, hot-plug capability and industrial temperature range from 0°C to 70°C enables flexible and robust integration into existing systems.
Thanks to 1550 nm DFB laser technology and an integrated APD TIA receiver unit, the module ensures stable and powerful data transmission at up to 2.5 Gb/s – ideal for companies that depend on high availability and long distances.

Form factor: SFP (Small Form Factor Pluggable)
Transmitter wavelength: 1550 nm
Receiver wavelength: 1260–1610 nm
Compatibility: SFF-8472, MSA
Laser class: Class 1, according to IEC-60825
Extinction ratio: typ. 8.2 dB
Supply voltage: 3.3 V ±5%
Operating temperature: 0 °C to +70 °C
Current consumption: max. 300 mA
Compatible applications: STM-16, Fibre Channel, SDH/SONET, ATM

Note on coding:
Our SFP modules are factory-coded – whether for Cisco, Intel or other systems, which may limit your choice.
For maximum compatibility, we now programme individually according to customer requirements.
Please contact your sales representative.

InLine 32335J. SFP transceiver type: Fiber optic, Maximum data transfer rate: 2500 Mbit/s, Interface type: SFP. Compliance certificates: CE, TÜV mark. Width: 57 mm, Depth: 0.17 mm, Height: 13 mm. Package width: 60 mm, Package depth: 90 mm, Package height: 20 mm. Dimensions (WxDxH): 57 x 0.17 x 13 mm

How to use

Insert the SFP module into an empty SFP slot on a compatible switch, media converter or optical transceiver bay while the host device is powered on or off according to the host manufacturer's guidance. Connect single‑mode fiber using the appropriate optical connector type on the module and ensure correct transmit/receive alignment. Configure the host interface for the intended speed and duplex settings if required; most devices will negotiate 2.5 Gb/s automatically. Verify link status and optical levels through the host equipment management interface.

Recommendations

Use clean, undamaged single‑mode fiber and proper connector cleaning procedures to minimize insertion loss. Verify compatibility with the host device's supported SFP modules and follow electrostatic discharge (ESD) precautions during handling. For links approaching the maximum 80 km distance, confirm path attenuation and consider optical amplifiers or dispersion management if required by system design.