Product comparison · 2 network transceiver modules

TP-Link DS-PMA-C+(UN) network transceiver module Fiber optic 2488.32 Mbit/s SFP 1490 nm vs TP-Link SM5110-LR network transceiver module Fiber optic 10000 Mbit/s SFP+ 1310 nm

9specifications compared
4differ
5identical
18known for one product only

Key differences

Maximum data transfer rate
- DS-PMA-C+(UN) network transceiver module Fiber optic 2488.32 Mbit/s SFP 1490 nm:2488.32 Mbit/s
- SM5110-LR network transceiver module Fiber optic 10000 Mbit/s SFP+ 1310 nm:10000 Mbit/s
Interface type
- DS-PMA-C+(UN) network transceiver module Fiber optic 2488.32 Mbit/s SFP 1490 nm:SFP
- SM5110-LR network transceiver module Fiber optic 10000 Mbit/s SFP+ 1310 nm:SFP+
Maximum transfer distance
- DS-PMA-C+(UN) network transceiver module Fiber optic 2488.32 Mbit/s SFP 1490 nm:20000 m
- SM5110-LR network transceiver module Fiber optic 10000 Mbit/s SFP+ 1310 nm:10000 m
Wavelength
- DS-PMA-C+(UN) network transceiver module Fiber optic 2488.32 Mbit/s SFP 1490 nm:1490 nm
- SM5110-LR network transceiver module Fiber optic 10000 Mbit/s SFP+ 1310 nm:1310 nm

Side by side

Differences highlightedShow differences only

Comparison of DS-PMA-C+(UN), SM5110-LR
27 specifications	A TP-Link DS-PMA-C+(UN) network transceiver module Fiber optic 2488.32 Mbit/s SFP 1490 nm Model DS-PMA-C+(UN) View product	B TP-Link SM5110-LR network transceiver module Fiber optic 10000 Mbit/s SFP+ 1310 nm Model SM5110-LR View product
Performance4 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	2488.32 Mbit/s	10000 Mbit/s
Interface typeDiffers	SFP	SFP+
Single-mode fiber (SMF) supported	Yes	Yes
Fiber optic connectorKnown for one	Unknown — not stated by the source	LC
Fiber cable diameters supported (core/cladding)	9/125 µm	9/125 µm
Maximum transfer distanceDiffers	20000 m	10000 m
WavelengthDiffers	1490 nm	1310 nm
Duplex systemKnown for one	Unknown — not stated by the source	Full
Digital Diagnostics Monitoring (DDM)Known for one	Unknown — not stated by the source	Yes
Tx wavelength (max)Known for one	1490 nm	Unknown — not stated by the source
Rx wavelength (max)Known for one	1310 nm	Unknown — not stated by the source
Tx power (min)Known for one	3 dBmW	Unknown — not stated by the source
Tx power (max)Known for one	7 dBmW	Unknown — not stated by the source
Rx power (min)Known for one	-30 dBmW	Unknown — not stated by the source
Rx power (max)Known for one	-12 dBmW	Unknown — not stated by the source
Featuresidentical
Hot-swap	Yes	Yes
Product colourKnown for one	Stainless steel	Unknown — not stated by the source
Poweridentical
Input voltage	3.3 V	3.3 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	56.7 mm
DepthKnown for one	Unknown — not stated by the source	13.9 mm
HeightKnown for one	Unknown — not stated by the source	10.3 mm
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	8 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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