Product comparison · 2 network transceiver modules

Intellinet Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c vs Intellinet Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1490/TX1550), MSA-c

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  • 38specifications compared
  • 4differ
  • 34identical
  • 1known for one product only

Key differences

  • SFP transceiver standard
    • Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c:BX-U
    • Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1490/TX1550), MSA-c:BX-D
  • Tx wavelength (max)
    • Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c:1490 nm
    • Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1490/TX1550), MSA-c:1550 nm
  • Rx wavelength (max)
    • Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c:1550 nm
    • Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1490/TX1550), MSA-c:1490 nm

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Comparison of 508643, 508650
39 specifications
Performance3 differ
SFP transceiver typeFiber opticFiber optic
Maximum data transfer rate1000 Mbit/s1000 Mbit/s
Interface typemini-GBIC/SFPmini-GBIC/SFP
Single-mode fiber (SMF) supportedYesYes
Fiber optic connectorLCLC
Fiber cable diameters supported (core/cladding)9/125 µm9/125 µm
SFP transceiver standardDiffersBX-UBX-D
Maximum transfer distance120000 m120000 m
Tx wavelength (max)Differs1490 nm1550 nm
Rx wavelength (max)Differs1550 nm1490 nm
Tx power (min)0 dBmW0 dBmW
Tx power (max)5 dBmW5 dBmW
Networking standardsIEEE 802.3zIEEE 802.3z
Fiber ethernet cabling technology1000BASE1000BASE
Digital Diagnostics Monitoring (DDM)YesYes
Wavelength-division multiplexing (WDM)YesYes
Featuresidentical
Product colourSilverSilver
Housing materialKnown for oneUnknown — not stated by the sourceMetal
Hot-Plug supportYesYes
Brand compatibilityMSA CompliantMSA Compliant
Poweridentical
Maximum voltage3.3 V3.3 V
Power consumption (typical)1 W1 W
Certificates1 differ
Compliance certificatesDiffersRoHS, Federal Communications Commission (FCC), National Defense Authorization Act (NDAA), UKCA, CECE, RoHS, Federal Communications Commission (FCC)
Sustainabilityidentical
Sustainability complianceYesYes
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating relative humidity (H-H)10 - 85%10 - 85%
Weight & dimensionsidentical
Width14 mm14 mm
Depth57 mm57 mm
Height12 mm12 mm
Weight20 g20 g
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Packaging dataidentical
Package weight30 g30 g
Package typeBoxBox
Logistics dataidentical
Master (outer) case width200 mm200 mm
Master (outer) case length310 mm310 mm
Master (outer) case height250 mm250 mm
Master (outer) case gross weight2.6 kg2.6 kg
Products per master (outer) case48 pc(s)48 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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