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SFP-1G20ALC-T

 

SFP-1G20ALC-T

Was €609.50 Save 6% €572.93  Ex VAT Was €761.88 Save 6% €716.16  Inc VAT

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Industrial WDM BiDi SFP Module – 1Gbps, 20km, LC Connector

Enhance your high-speed fiber optic network with this robust and reliable WDM-type BiDi SFP transceiver module. Engineered for industrial environments, this 1Gbps SFP optical module supports single-strand fiber transmission over distances up to 20 kilometers, utilizing TX 1310 nm and RX 1550 nm wavelengths. It is fully compliant with IEEE 802.3z standards, making it an ideal solution for enterprise network upgrades, data centers, and telecom applications.

Key Features and Benefits

  • High-Speed Data Transmission: Supports 1000BaseSFP for seamless Gigabit Ethernet connectivity.
  • Long-Distance Connectivity: Designed for 20 km transmission over single-mode fiber, reducing infrastructure complexity.
  • WDM BiDi Technology: Transmit and receive data over a single fiber using 1310 nm TX and 1550 nm RX wavelengths.
  • Rugged Industrial Design: Operates flawlessly in extreme temperatures ranging from -40°C to 85°C for reliable performance in harsh environments.
  • Hot Pluggable: Simplified installation and flexible deployment with LC duplex connector interface.
  • Digital Diagnostic Monitoring (DDM): Provides real-time monitoring of critical module parameters, including temperature and optical power.
  • Superior Compatibility: Differential LVPECL I/O and TTL signal detect indicator for seamless integration with a wide range of network devices.
  • Safe and Standards-Compliant: Class 1 laser product adhering to EN 60825-1 for dependable and safe operation.

This industrial-grade 1000Base-SFP BiDi transceiver module is the perfect choice for organizations seeking reliable, high-quality fiber optic connectivity with extended operating temperature tolerance and exceptional signal integrity. Upgrade your network today with a compact optical transceiver built for performance and durability.

Ethernet Interface

  • Ports

    • 1

  • Connectors

    • Duplex LC connector
      Simplex LC connector (WDM-type only)

  • Optical Fiber

    • Gigabit Ethernet SFP
      SFP-SX SFP-LSX
      Transceiver Type Multi-Mode Multi-Mode
      Fiber Cable Type OM1 OM2 OM3 OM4 OM1 OM2 OM3 OM4
      Typical Distance 300 m 550 m 1 km 1 km 500 m/
      2 km*      		 500 m/
      1 km*      		 500 m 500 m
      Wavelength Typical (nm) 850 1310
      TX Range (nm) 830 to 860 1270 to 1355
      RX Range (nm) 770 to 860 1260 to 1610
      Optical Power TX Range (dBm) -4 to -9.5 -1 to -9
      RX Range (dBm) 0 to -18 -1 to -19
      Link Budget (dB) 8.5 10
      Dispersion Penalty (dB) 4.3 3.6 4.5 4.5 5
      Note: When connecting the SFP-LHX, ZX, EZX, or EZX-120, we recommend using an attenuator to prevent the transceiver from being damaged by excessive optical power.
      *SFP-LSX OM1 and OM 2 can only reach the listed maximum distance when using fiber cables from specific vendors. When using other fiber cables, the reach is limited to 500 m. Refer to https://www.moxa.com/en/support/product-support/product-faq for a list of supported fiber cable vendors.

  • Optical Fiber

    • Gigabit Ethernet SFP
      SFP-LX SFP-LH
      Transceiver Type Single-mode Single-mode
      Fiber Cable Type G.652 G.652
      Typical Distance 10 km 30 km
      Wavelength Typical (nm) 1310 1310
      TX Range (nm) 1280 to 1355 1280 to 1355
      RX Range (nm) 1260 to 1610 1260 to 1610
      Optical Power TX Range (dBm) -3 to -9 -3 to -8
      RX Range (dBm) -3 to -21 -3 to -23
      Link Budget (dB) 12 15
      Dispersion Penalty (dB) 1 1
      Note: When connecting the SFP-LHX, ZX, EZX, or EZX-120, we recommend using an attenuator to prevent the transceiver from being damaged by excessive optical power.

  • Optical Fiber

    • Gigabit Ethernet SFP
      SFP-LHX SFP-ZX SFP-EZX SFP-EZX-120
      Transceiver Type Single-mode Single-mode Single-mode Single-mode
      Fiber Cable Type G.652 G.652 G.652 G.652
      Typical Distance 40 km 80 km 110 km 120 km
      Wavelength Typical (nm) 1310 1550 1550 1550
      TX Range (nm) 1280 to 1340 1530 to 1570 1530 to 1570 1530 to 1570
      RX Range (nm) 1260 to 1610 1260 to 1610 1260 to 1610 1100 to 1600
      Optical Power TX Range (dBm) +3 to -4 +5 to 0 +5 to 0 +3 to -2
      RX Range (dBm) -1 to -24 -1 to -24 -9 to -30 -8 to -33
      Link Budget (dB) 20 24 30 31
      Dispersion Penalty (dB) 1 1 1 2
      Note: When connecting the SFP-LHX, ZX, EZX, or EZX-120, we recommend using an attenuator to prevent the transceiver from being damaged by excessive optical power.

  • Optical Fiber

    • WDM Gigabit Ethernet SFP
      SFP-10A SFP-10B SFP-20A SFP-20B
      Transceiver Type Single-mode Single-mode
      Fiber Cable Type G.652 G.652
      Typical Distance 10 km 20 km
      Wavelength Typical (nm) TX 1310, RX 1550 TX 1550, RX 1310 TX 1310, RX 1550 TX 1550, RX 1310
      TX Range (nm) 1270 to 1355 1530 to 1570 1270 to 1355 1530 to 1570
      RX Range (nm) 1480 to 1580 1260 to 1360 1480 to 1580 1260 to 1360
      Optical Power TX Range (dBm) -3 to -9 -2 to -8
      RX Range (dBm) -3 to -21 -2 to -23
      Link Budget (dB) 12 15
      Dispersion Penalty (dB) 2 3
      Note: WDM-type SFP modules must be used in pairs (e.g., SFP-1G10ALC and SFP-1G10BLC).
      Note: When connecting the SFP-40A and 40B, we recommend using an attenuator to prevent damage caused by excessive optical power.

  • Optical Fiber

    • WDM Gigabit Ethernet SFP
      SFP-40A SFP-40B
      Transceiver Type Single-mode
      Fiber Cable Type G.652
      Typical Distance 40 km
      Wavelength Typical (nm) TX 1310, RX 1550 TX 1550, RX 1310
      TX Range (nm) 1290 to 1330 1530 to 1570
      RX Range (nm) 1480 to 1580 1260 to 1360
      Optical Power TX Range (dBm) +2 to -3
      RX Range (dBm) -1 to -23
      Link Budget (dB) 20
      Dispersion Penalty (dB) 1
      Note: WDM-type SFP modules must be used in pairs (e.g., SFP-1G10ALC and SFP-1G10BLC).
      Note: When connecting the SFP-40A and 40B, we recommend using an attenuator to prevent damage caused by excessive optical power.

  • Optical Fiber

    • Typical Distance: To reach the typical distance of specified fiber transceiver, please refer to formula: Link budget(dB) > dispersion penalty(dB) + total link loss(dB)
Power Parameters

  • Power Consumption

    • Max. 1 W
Environmental Limits

  • Operating Temperature

    • -40 to 85°C (-40 to 185°F)

  • Storage Temperature (package included)

    • -40 to 85°C (-40 to 185°F)

  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)
Standards and Certifications

  • Safety

    • UL 62368-1
      IEC 62368-1
      IEC 60825-1

  • EMC

    • EN 55032/35

  • EMI

    • FCC 15B Test Report
      ICES-003: 2020 Issue 7

  • EMS

    • IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
      IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
      IEC 61000-4-4 EFT: Power: 1 kV(AC), 0.5 kV(DC); Signal: 0.5 kV
      IEC 61000-4-5 Surge: Power: 1 kV / 2 kV(AC), 0.5 kV(DC); Signal: 1 kV
      IEC 61000-4-6 CS: 0.15 MHz to 10 MHz: 3 V, 10 MHz to 30 MHz: 3 to 1 V, 30 MHz to 80 MHz: 1V
      IEC 61000-4-8 PFMF: 1 A/m at 50 Hz
      IEC61000-4-11 Voltage Dips and Interruption

  • Maritime

    • DNV
Warranty
Download datasheet