Product comparison · 2 network transceiver modules

ATGBICS FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM) vs ATGBICS FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM)

40specifications compared
9differ
31identical
0known for one product only

Key differences

Maximum data transfer rate
- FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM):10000 Mbit/s
- FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM):2670 Mbit/s
Interface type
- FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM):SFP+
- FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM):SFP
SFP transceiver standard
- FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM):DWDM
- FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM):CWDM
Maximum transfer distance
- FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM):80000 m
- FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM):50000 m
Wavelength
- FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM):1559.79 nm
- FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM):1471 nm
Ethernet interface type
- FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM):10 Gigabit Ethernet
- FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM):2 Gigabit Ethernet
Fiber ethernet cabling technology
- FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM):10GBASE
- FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM):2GBASE
Minimum operating temperature
- FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM):-5 °C
- FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM):0 °C

Side by side

Differences highlightedShow differences only

Comparison of FTLX3871MCC22-C, FWLF-1521-7D-47-C
40 specifications	A ATGBICS FTLX3871MCC22 Finisar Coherent Compatible Transceiver DWDM Ch22 SFP+ 10GBase (1559.79nm SMF 80km LC DOM) Model FTLX3871MCC22-C View product	B ATGBICS FWLF-1521-7D-47 Finisar Coherent Compatible Transceiver CWDM SFP 2.67GBase (1471nm SMF 50km LC DOM) Model FWLF-1521-7D-47-C View product
Performance7 differ
Maximum data transfer rateDiffers	10000 Mbit/s	2670 Mbit/s
Interface typeDiffers	SFP+	SFP
SFP transceiver standardDiffers	DWDM	CWDM
Maximum transfer distanceDiffers	80000 m	50000 m
WavelengthDiffers	1559.79 nm	1471 nm
Ethernet interface typeDiffers	10 Gigabit Ethernet	2 Gigabit Ethernet
Fiber ethernet cabling technologyDiffers	10GBASE	2GBASE
Operational conditions2 differ
Minimum operating temperatureDiffers	-5 °C	0 °C
Operating temperature (T-T)Differs	-5 - 70 °C	0 - 70 °C

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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