Product comparison · 2 network transceiver modules

Data Stream 1.25G SFP EH 1550nm 60km Optical Transceiver Module - Huawei Compatible vs Data Stream 1.25G SFP EX 1310nm 40km Optical Transceiver Module - Huawei Compatible

Key differences

Maximum transfer distance
- 1.25G SFP EH 1550nm 60km Optical Transceiver Module - Huawei Compatible:60000 m
- 1.25G SFP EX 1310nm 40km Optical Transceiver Module - Huawei Compatible:40000 m
Wavelength
- 1.25G SFP EH 1550nm 60km Optical Transceiver Module - Huawei Compatible:1550 nm
- 1.25G SFP EX 1310nm 40km Optical Transceiver Module - Huawei Compatible:1310 nm
Tx power (min)
- 1.25G SFP EH 1550nm 60km Optical Transceiver Module - Huawei Compatible:0 dBmW
- 1.25G SFP EX 1310nm 40km Optical Transceiver Module - Huawei Compatible:-5 dBmW
Tx power (max)
- 1.25G SFP EH 1550nm 60km Optical Transceiver Module - Huawei Compatible:5 dBmW
- 1.25G SFP EX 1310nm 40km Optical Transceiver Module - Huawei Compatible:0 dBmW

Differences highlightedShow differences only

Comparison of SFP-EH-SMD-DS-HU, SFP-EX-SMD-DS-HU
23 specifications	A Data Stream 1.25G SFP EH 1550nm 60km Optical Transceiver Module - Huawei Compatible Model SFP-EH-SMD-DS-HU View product	B Data Stream 1.25G SFP EX 1310nm 40km Optical Transceiver Module - Huawei Compatible Model SFP-EX-SMD-DS-HU View product
Performance4 differ
Maximum transfer distanceDiffers	60000 m	40000 m
WavelengthDiffers	1550 nm	1310 nm
Tx power (min)Differs	0 dBmW	-5 dBmW
Tx power (max)Differs	5 dBmW	0 dBmW

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.