Product comparison · 2 network transceiver modules

Allied Telesis AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+ vs Allied Telesis AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm

17specifications compared
9differ
8identical
12known for one product only

Key differences

Maximum data transfer rate
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:10000 Mbit/s
- AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm:1000 Mbit/s
Interface type
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:SFP+
- AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm:SFP
Maximum transfer distance
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:20000 m
- AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm:40000 m
Tx power (min)
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:-3 dBmW
- AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm:-5 dBmW
Tx power (max)
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:3 dBmW
- AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm:0 dBmW
Link budget
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:12 dB
- AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm:18 dB
Operating temperature (T-T)
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:0 - 70 °C
- AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm:-40 - 105 °C
Operating relative humidity (H-H)
- AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+:0 - 80%
- AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm:0 - 85%

Side by side

Differences highlightedShow differences only

Comparison of AT-SP10BD20-12, AT-SPLX40/E
29 specifications	A Allied Telesis AT-SP10BD20-12 network transceiver module Fiber optic 10000 Mbit/s SFP+ Model AT-SP10BD20-12 View product	B Allied Telesis AT-SPLX40/E network transceiver module Fiber optic 1000 Mbit/s SFP 1310 nm Model AT-SPLX40/E View product
Performance6 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	10000 Mbit/s	1000 Mbit/s
Interface typeDiffers	SFP+	SFP
Single-mode fiber (SMF) supported	Yes	Yes
Multi-mode fiber (MMF) supportedKnown for one	Unknown — not stated by the source	No
Fiber optic connector	LC	LC
Maximum transfer distanceDiffers	20000 m	40000 m
WavelengthKnown for one	Unknown — not stated by the source	1310 nm
Tx power (min)Differs	-3 dBmW	-5 dBmW
Tx power (max)Differs	3 dBmW	0 dBmW
Rx power (max)Known for one	Unknown — not stated by the source	-23 dBmW
Link budgetDiffers	12 dB	18 dB
Digital Diagnostics Monitoring (DDM)	Yes	Yes
Export Control Classification Number (ECCN)Known for one	Unknown — not stated by the source	5A991B4A
Tx wavelength (max)Known for one	1270 nm	Unknown — not stated by the source
Rx wavelength (max)Known for one	1330 nm	Unknown — not stated by the source
Featuresidentical
Product colour	Silver	Silver
Housing material	Metal	Metal
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Hot-swap	Yes	Yes
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	TAA
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 70 °C	-40 - 105 °C
Operating relative humidity (H-H)Differs	0 - 80%	0 - 85%
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Packaging contentidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other features1 differ
RX sensitivityDiffers	-15 dB	-23 dB
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	8517.62.0050
Poweridentical
Power consumption (typical)Known for one	1 W	Unknown — not stated by the source

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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