Product comparison · 2 network transceiver modules

Intellinet Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 80 km (50 mi.), BiDi WDM (RX1490/TX1550), MSA-co vs Intellinet Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c

37specifications compared
6differ
31identical
2known for one product only

Key differences

SFP transceiver standard
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 80 km (50 mi.), BiDi WDM (RX1490/TX1550), MSA-co:BX-D
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c:BX-U
Maximum transfer distance
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 80 km (50 mi.), BiDi WDM (RX1490/TX1550), MSA-co:80000 m
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c:120000 m
Tx wavelength (max)
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 80 km (50 mi.), BiDi WDM (RX1490/TX1550), MSA-co:1550 nm
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c:1490 nm
Rx wavelength (max)
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 80 km (50 mi.), BiDi WDM (RX1490/TX1550), MSA-co:1490 nm
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c:1550 nm
Tx power (min)
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 80 km (50 mi.), BiDi WDM (RX1490/TX1550), MSA-co:-5 dBmW
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c:0 dBmW
Tx power (max)
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 80 km (50 mi.), BiDi WDM (RX1490/TX1550), MSA-co:0 dBmW
- Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c:5 dBmW

Side by side

Differences highlightedShow differences only

Comparison of 508629, 508643
39 specifications	A Intellinet Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-D (LC) Single-Mode Port, 80 km (50 mi.), BiDi WDM (RX1490/TX1550), MSA-co Model 508629 View product	B Intellinet Gigabit Fiber WDM Bi-Directional SFP Optical Transceiver Module 1000Base-BX-U (LC) Single-Mode Port, 120 km (75 mi.), BiDi WDM (RX1550/TX1490), MSA-c Model 508643 View product
Performance6 differ
SFP transceiver standardDiffers	BX-D	BX-U
Maximum transfer distanceDiffers	80000 m	120000 m
Tx wavelength (max)Differs	1550 nm	1490 nm
Rx wavelength (max)Differs	1490 nm	1550 nm
Tx power (min)Differs	-5 dBmW	0 dBmW
Tx power (max)Differs	0 dBmW	5 dBmW
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3z
Featuresidentical
Housing materialKnown for one	Metal	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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