Product comparison · 2 network transceiver modules

Allied Telesis AT-SPBD40-13/I network transceiver module Fiber optic 1000 Mbit/s SFP vs Allied Telesis AT-SPFXBD-LC-15 network transceiver module Fiber optic 100 Mbit/s SFP

Key differences

Maximum data transfer rate
- AT-SPBD40-13/I network transceiver module Fiber optic 1000 Mbit/s SFP:1000 Mbit/s
- AT-SPFXBD-LC-15 network transceiver module Fiber optic 100 Mbit/s SFP:100 Mbit/s
Maximum transfer distance
- AT-SPBD40-13/I network transceiver module Fiber optic 1000 Mbit/s SFP:40000 m
- AT-SPFXBD-LC-15 network transceiver module Fiber optic 100 Mbit/s SFP:15000 m
Operating temperature (T-T)
- AT-SPBD40-13/I network transceiver module Fiber optic 1000 Mbit/s SFP:-40 - 85 °C
- AT-SPFXBD-LC-15 network transceiver module Fiber optic 100 Mbit/s SFP:0 - 70 °C

Differences highlightedShow differences only

Comparison of AT-SPBD40-13/I, AT-SPFXBD-LC-15
17 specifications	A Allied Telesis AT-SPBD40-13/I network transceiver module Fiber optic 1000 Mbit/s SFP Model AT-SPBD40-13/I View product	B Allied Telesis AT-SPFXBD-LC-15 network transceiver module Fiber optic 100 Mbit/s SFP Model AT-SPFXBD-LC-15 View product
Performance2 differ
Maximum data transfer rateDiffers	1000 Mbit/s	100 Mbit/s
Maximum transfer distanceDiffers	40000 m	15000 m
Tx wavelength (max)Known for one	1310 nm	Unknown — not stated by the source
Rx wavelength (max)Known for one	1490 nm	Unknown — not stated by the source
Tx power (max)Known for one	2 dBmW	Unknown — not stated by the source
Digital Diagnostics Monitoring (DDM)Known for one	Yes	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-40 - 85 °C	0 - 70 °C
Operating relative humidity (H-H)Known for one	0 - 85%	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85369010

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.