Consultation before purchase Media Converter

Q：

hi , i need your help to undertsaend which Media Converter i should buy. my internet provider use next optical fiber transmitter: TX:1490nm , 1.25Gbps , RX:1310nm. base on that, can you tell me please which Media Converter i should buy so i can conent my modem router combo. please reply to: gro.ronen@gmail.com

A：

We recommend that you buy a pair of BiDi Transceiver Module to connect the Media Converter instead of a single TX:1490nm , 1.25Gbps , RX:1310nm.