Brand: Ericsson Part Number: RDH901065/1 R1A RDH10272/12 R1A HECI: IPU3BGWDAA Form Type: QSFP28 Speed: 100GBase Reach: 10km Wavelength: 1310nm Transceiver Type: LR4 Connector: LC Media: SMF DOM: DOM Speed Description: 100-Gigabit Environment: 0 to 70C Country of origin: China In addition to Ericsson RDH901065/1 R1A RDH10272/12 R1A , Liyuan Tech has a wide range of other Ericsson transceivers. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com