Product comparison · 2 network transceiver modules

LevelOne SFP-1101 155Mbps Multi-mode SFP Transceiver, 2km, 850nm vs LevelOne 155Mbps Single-mode SFP Transceiver, 20km, 1310nm

32specifications compared
5differ
27identical
4known for one product only

Key differences

Fiber cable diameters supported (core/cladding)
- SFP-1101 155Mbps Multi-mode SFP Transceiver, 2km, 850nm:62.5/125 µm
- 155Mbps Single-mode SFP Transceiver, 20km, 1310nm:9/125 µm
Maximum transfer distance
- SFP-1101 155Mbps Multi-mode SFP Transceiver, 2km, 850nm:2000 m
- 155Mbps Single-mode SFP Transceiver, 20km, 1310nm:20000 m
Wavelength
- SFP-1101 155Mbps Multi-mode SFP Transceiver, 2km, 850nm:850 nm
- 155Mbps Single-mode SFP Transceiver, 20km, 1310nm:1310 nm
Tx power (min)
- SFP-1101 155Mbps Multi-mode SFP Transceiver, 2km, 850nm:-19 dBmW
- 155Mbps Single-mode SFP Transceiver, 20km, 1310nm:-15 dBmW
Tx power (max)
- SFP-1101 155Mbps Multi-mode SFP Transceiver, 2km, 850nm:-10 dBmW
- 155Mbps Single-mode SFP Transceiver, 20km, 1310nm:-8 dBmW

Side by side

Differences highlightedShow differences only

Comparison of SFP-1101, SFP-1311
36 specifications	A LevelOne SFP-1101 155Mbps Multi-mode SFP Transceiver, 2km, 850nm Model SFP-1101 View product	B LevelOne 155Mbps Single-mode SFP Transceiver, 20km, 1310nm Model SFP-1311 View product
Performance5 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rate	155 Mbit/s	155 Mbit/s
Interface type	SFP	SFP
Single-mode fiber (SMF) supportedKnown for one	Unknown — not stated by the source	Yes
Fiber optic connector	LC	LC
Fiber cable diameters supported (core/cladding)Differs	62.5/125 µm	9/125 µm
Maximum transfer distanceDiffers	2000 m	20000 m
WavelengthDiffers	850 nm	1310 nm
Tx power (min)Differs	-19 dBmW	-15 dBmW
Tx power (max)Differs	-10 dBmW	-8 dBmW
Link budgetKnown for one	Unknown — not stated by the source	17 dB
Networking standards	IEEE 802.3u	IEEE 802.3u
Duplex system	Full	Full
Fiber ports quantity	1	1
Multi-mode fiber (MMF) supportedKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Hot-swap	Yes	Yes
Poweridentical
Input voltage	3.3 V	3.3 V
Maximum voltage	6 V	6 V
Maximum current	0.3 A	0.3 A
Certificatesidentical
Compliance certificates	RoHS	RoHS
Safety	EN 60825-1	EN 60825-1
Certification	CE, FCC	CE, FCC
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)	5 - 95%	5 - 95%
Weight & dimensionsidentical
Width	57 mm	57 mm
Depth	12 mm	12 mm
Height	13.7 mm	13.7 mm
Weight	20 g	20 g
Packaging contentidentical
Quantity per pack	1 pc(s)	1 pc(s)
Packaging dataidentical
Package width	106 mm	106 mm
Package depth	20 mm	20 mm
Package height	65 mm	65 mm
Package weight	35 g	35 g
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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