The Moxa SFP-1G Series comprises 1-port Gigabit Ethernet SFP modules designed to deliver reliable, flexible fiber optic connectivity for industrial network infrastructures. Featuring Digital Diagnostic Monitoring (DDM) and support for wide operating temperatures (for T models), these modules are ideal for harsh environments. They are hot-pluggable, IEEE 802.3z compliant, and available in multi-mode, single-mode, and WDM variants, offering transmission distances up to 120 km. Thanks to compact LC duplex or simplex connectors, integration is simple and efficient.

With excellent optical performance, robust certifications, and low power consumption, the SFP-1G Series is the perfect accessory for Moxa industrial switches and other networking devices.

Technical Data:

General Features:

• Digital Diagnostic Monitor (DDM)
• Hot-pluggable
• TTL signal detect indicator
• Differential LVPECL inputs and outputs
• Class 1 laser product, EN 60825-1 compliant
• IEEE 802.3z compliant

Connectors:

• 1 port, LC Duplex or Simplex (WDM type)
• Supports Multimode (OM1-OM4) and Singlemode (G.652) fibers

Available SFP Types and Distances:

• SFP-SX (Multimode): up to 1 km
• SFP-LSX (Multimode): up to 2 km*
• SFP-LX (Singlemode): up to 10 km
• SFP-LH (Singlemode): up to 30 km
• SFP-LHX (Singlemode): up to 40 km
• SFP-ZX (Singlemode): up to 80 km
• SFP-EZX (Singlemode): up to 110 km
• SFP-EZX-120 (Singlemode): up to 120 km
• WDM SFPs (SFP-10A/B, 20A/B, 40A/B): up to 40 km (used in pairs)

Typical Wavelengths:

• 850 nm, 1310 nm, 1550 nm depending on model

Optical Power Specs:

• TX Power: from +5 to -9.5 dBm (model-dependent)
• RX Sensitivity: down to -33 dBm
• Link Budgets: 8.5 dB to 31 dB

Power Supply:

• Max. Power Consumption: 1 W

Environmental Specifications:

• Operating Temperature:
• Standard models: 0 to 60 °C
• T models: -40 to 85 °C
• Storage Temperature: -40 to 85 °C
• Humidity: 5 to 95% (non-condensing)

Certifications:

• Safety: UL 62368-1, IEC 62368-1, IEC 60825-1
• EMC: EN 55032/35, FCC 15B, ICES-003
• EMS: IEC 61000-4-x suite
• Maritime: DNV certified

Warranty:

• 5-year manufacturer warranty

Package Contents:

• 1 x SFP-1G Series module
• 1 x warranty card

*Note: LSX modules only reach 2 km with OM1/OM2 fiber from certain vendors. See www.moxa.com for details.