Product comparison · 2 network transceiver modules

LevelOne 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm vs LevelOne 10Gbps Multi-mode XFP Transceiver, 300m, 850nm

28specifications compared
15differ
13identical
10known for one product only

Key differences

Interface type
- 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm:SFP+
- 10Gbps Multi-mode XFP Transceiver, 300m, 850nm:XFP
Maximum transfer distance
- 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm:10000 m
- 10Gbps Multi-mode XFP Transceiver, 300m, 850nm:300 m
Wavelength
- 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm:1310 nm
- 10Gbps Multi-mode XFP Transceiver, 300m, 850nm:850 nm
Tx power (min)
- 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm:-8.2 dBmW
- 10Gbps Multi-mode XFP Transceiver, 300m, 850nm:-6.5 dBmW
Tx power (max)
- 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm:0.5 dBmW
- 10Gbps Multi-mode XFP Transceiver, 300m, 850nm:-1 dBmW
Maximum current
- 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm:0.33 A
- 10Gbps Multi-mode XFP Transceiver, 300m, 850nm:0.18 A
Certification
- 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm:CE, FCC
- 10Gbps Multi-mode XFP Transceiver, 300m, 850nm:Class 1 EN 60825-1 CE, FCC
Width
- 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm:57 mm
- 10Gbps Multi-mode XFP Transceiver, 300m, 850nm:22.1 mm

Side by side

Differences highlightedShow differences only

Comparison of SFP-6121, XFP-5901
38 specifications	A LevelOne 10Gbps Single-mode SFP+ Transceiver, 10km, 1310nm Model SFP-6121 View product	B LevelOne 10Gbps Multi-mode XFP Transceiver, 300m, 850nm Model XFP-5901 View product
Performance5 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rate	10000 Mbit/s	10000 Mbit/s
Interface typeDiffers	SFP+	XFP
Multi-mode fiber (MMF) supportedKnown for one	Unknown — not stated by the source	Yes
Fiber optic connector	LC	LC
Maximum transfer distanceDiffers	10000 m	300 m
WavelengthDiffers	1310 nm	850 nm
Tx power (min)Differs	-8.2 dBmW	-6.5 dBmW
Tx power (max)Differs	0.5 dBmW	-1 dBmW
Link budgetKnown for one	Unknown — not stated by the source	4.6 dB
Networking standards	IEEE 802.3ae	IEEE 802.3ae
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	No
Fiber ports quantity	1	1
Single-mode fiber (SMF) supportedKnown for one	Yes	Unknown — not stated by the source
Fiber cable diameters supported (core/cladding)Known for one	9/125 µm	Unknown — not stated by the source
Duplex systemKnown for one	Full	Unknown — not stated by the source
Featuresidentical
Hot-swap	Yes	Yes
Power1 differ
Input voltage	3.3 V	3.3 V
Maximum voltage	3.6 V	3.6 V
Maximum currentDiffers	0.33 A	0.18 A
Certificates1 differ
Compliance certificates	RoHS	RoHS
CertificationDiffers	CE, FCC	Class 1 EN 60825-1 CE, FCC
SafetyKnown for one	EN 60825-1	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions4 differ
WidthDiffers	57 mm	22.1 mm
DepthDiffers	12 mm	78 mm
HeightDiffers	13.7 mm	14 mm
WeightDiffers	20 g	35 g
Packaging contentidentical
Quantity per pack	1 pc(s)	1 pc(s)
Packaging data4 differ
Package widthDiffers	106 mm	75 mm
Package depthDiffers	20 mm	130 mm
Package heightDiffers	65 mm	50 mm
Package weightDiffers	35 g	850 g
Other featuresidentical
RX sensitivityKnown for one	Unknown — not stated by the source	-11.1 dB
Logistics dataidentical
Harmonized System (HS) code	85369010	85369010
Country of originKnown for one	Unknown — not stated by the source	China

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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