Product comparison · 2 network media converters

D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black vs TP-Link Omada 10/100 Mbps WDM Media Converter

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  • 18specifications compared
  • 8differ
  • 10identical
  • 17known for one product only

Key differences

The TP-Link Omada 10/100 Mbps WDM Media Converter has 10,000 m more maximum transfer distance than the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black (20000 m vs 10000 m). The TP-Link Omada 10/100 Mbps WDM Media Converter has 0.5 mm more width than the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black (94.5 mm vs 94 mm). The TP-Link Omada 10/100 Mbps WDM Media Converter has 3 mm more depth than the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black (73 mm vs 70 mm). Networking standards: IEEE 802.3u on the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black, IEEE 802.3, IEEE 802.3i, IEEE 802.3u on the TP-Link Omada 10/100 Mbps WDM Media Converter. Storage temperature (T-T): -45 - 80 °C on the D-Link DFE-855S-15I network media converter 100 Mbit/s Single-mode Black, -40 - 70 °C on the TP-Link Omada 10/100 Mbps WDM Media Converter.

  • Maximum transfer distance
    • DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:10000 m
    • Omada 10/100 Mbps WDM Media Converter:20000 m
  • Width
    • DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:94 mm
    • Omada 10/100 Mbps WDM Media Converter:94.5 mm
  • Depth
    • DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:70 mm
    • Omada 10/100 Mbps WDM Media Converter:73 mm
  • Height
    • DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:26 mm
    • Omada 10/100 Mbps WDM Media Converter:27 mm
  • Storage temperature (T-T)
    • DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:-45 - 80 °C
    • Omada 10/100 Mbps WDM Media Converter:-40 - 70 °C
  • Operating relative humidity (H-H)
    • DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:5 - 90%
    • Omada 10/100 Mbps WDM Media Converter:10 - 90%
  • Certification
    • DFE-855S-15I network media converter 100 Mbit/s Single-mode Black:CE / FCC Part15
    • Omada 10/100 Mbps WDM Media Converter:FCC, CE

Side by side

Differences highlightedShow differences only (off)
Comparison of DFE-855S-15I, FC111A-20
35 specifications
Network1 differ
Maximum data transfer rate100 Mbit/s100 Mbit/s
Networking standardsDiffersIEEE 802.3uIEEE 802.3, IEEE 802.3i, IEEE 802.3u
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100 Mbit/s
Copper ethernet cabling technologyKnown for oneUnknown — not stated by the source10BASE-T, 100BASE-T
Fiber ethernet cabling technologyKnown for oneUnknown — not stated by the source100BASE-FX
Flow control supportKnown for oneUnknown — not stated by the sourceYes
Auto MDI/MDI-XYesYes
Auto-negotiationKnown for oneUnknown — not stated by the sourceYes
Duplex systemKnown for oneUnknown — not stated by the sourceFull, Half
Cable types supportedKnown for oneUnknown — not stated by the sourceCat3, Cat4, Cat5, Cat5e
Converter input interfaceKnown for one10Base-TX, 100Base-TXUnknown — not stated by the source
Converter output interfaceKnown for one100Base-FXUnknown — not stated by the source
Performance1 differ
Maximum transfer distanceDiffers10000 m20000 m
Fiber mode structureSingle-modeSingle-mode
Fiber cable diameters supported (core/cladding)Known for oneUnknown — not stated by the source9/125 µm
Buffer sizeKnown for one128 KBUnknown — not stated by the source
Featuresidentical
InternalNoNo
LED indicatorsActivity, Link, PowerActivity, Link, Power
Product colourBlackBlack
Ports & interfacesidentical
Connectivity technologyWiredWired
Ethernet LAN (RJ-45) ports11
Fiber ports quantityKnown for oneUnknown — not stated by the source1
Fiber optic connectorSCSC
DC-in jackKnown for oneYesUnknown — not stated by the source
Poweridentical
Output voltageKnown for oneUnknown — not stated by the source5 V
Output currentKnown for oneUnknown — not stated by the source0.6 A
Weight & dimensions3 differ
WidthDiffers94 mm94.5 mm
DepthDiffers70 mm73 mm
HeightDiffers26 mm27 mm
Operational conditions2 differ
Operating temperature (T-T)0 - 50 °C0 - 50 °C
Storage temperature (T-T)Differs-45 - 80 °C-40 - 70 °C
Operating relative humidity (H-H)Differs5 - 90%10 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 90%
Certificates1 differ
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationDiffersCE / FCC Part15FCC, CE

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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