MIL 1553B to RS485/RS232 connectors/converters

i have an device which can support serial (RS485,RS232),CAN protocol . i want to connect it to an existing MIB 1553B bus ,what device will I need to convert the serial signals to MIB 1553B compatible signals?
PS - I have searched the whole internet but i only found devices that mentioned for developing, testing, simulation so i am not sure if this will fulfil my requirement.
Some of them has an USB connector but i think it is for connecting to pc only.
Can someone clarify this for me and if there as such connectors or converters please provide the link
Thank you to advance for the answers.
 
Top