18 ks Mikrotik S-31DLC20D 2-vláknový modul 1,25 Gbps -https://www.ipmedia.cz/sfp-transceiver-1-25-gbps-1000lx-mikrotik-sm-lc-20-km-tx-1310-nm_d3662.html
1 ks Mikrotik S-3553LC20D, Pár obousměrných SFP 1,25G modulů - https://www.ipmedia.cz/mikrotik-s-3553lc20d-par-obousmernych-sfp-1-25g-modulu-20km-_d4202.html
10 ks Mikrotik S-RJ01, SFP Transceiver 1,25 Gbps, 10/100/1000BaseT, RJ-45 Ethernet - https://www.ipmedia.cz/sfp-transceiver-1-25-gbps-10-100-1000baset-mikrotik-rj-45-ethernet-sgmii_d3626.html
10 ks Mikrotik S-85DLC05D, 1,25 Gbps, MM, LC, 550m, 850nm - https://www.ipmedia.cz/default.asp?cls=stoitem&stiid=3637&whisperword=S-85DLC05D
14 ks - IPMedia IPMPB-3624L-02C, 1,25 Gbps, 1000BX, WDM Cisco, SM, LC, 20 km, Tx 1310 nm - https://www.ipmedia.cz/ipm-sfp-bidi-transceiver-1-25-gbps-1000bx-wdm-cisco-sm-lc-20-km-tx-1310-nm_d8605.html
14 ks - IPMedia IPMPB-5324L-02C, 1,25 Gbps, 1000BX, WDM Cisco, SM, LC, 20 km, Tx 1550 nm -https://www.ipmedia.cz/ipm-sfp-bidi-transceiver-1-25-gbps-1000bx-wdm-cisco-sm-lc-20-km-tx-1550-nm_d8606.html
