The Yokogawa LS38-C3S-TI-N-GD is a high-speed fiber optic transceiver for industrial networks. It uses the compact SFP form factor for easy integration. This module transmits data over single-mode fiber at 1310 nm wavelength. It supports up to 1.25 Gbps data rate and distances up to 10 km. Its wide operating temperature suits harsh environments.

Technical Specifications

Product Type:

• Fiber Optic Transceiver Module

Form Factor:

• SFP (Small Form-Factor Pluggable)

Data Rate:

• 1063 to 1250 Mb/s (typically 1.25 Gbps)

Wavelength:

• 1310 nm

Transmission Distance:

• Up to 10 km over single-mode fiber (9/125 µm)

Fiber Type:

• Single-Mode Fiber (SMF)

Connector Type:

• LC Duplex

Light Source (Transmitter):

• Fabry-Perot (FP) Laser Diode

Receiver Type:

• PIN Photodiode

Output Power (Tx Power):

• -9.5 to -3 dBm

Receiver Sensitivity (Rx Sensitivity):

• -20 dBm (maximum)

Rx Power (Saturation Power):

• -3 dBm

Link Budget:

• Approximately 10.5 dBm

Supply Voltage:

• 3.3 V (nominal)

Supply Current:

• Up to 250 mA (Tx + Rx)

Operating Temperature:

• -40°C to 85°C (-40°F to 185°F)

Storage Temperature:

• -40°C to 85°C