FAQs from Rohde & Schwarz

Bias to the LNB


How do I get the bias to the LNB connected to the FSH4 or FSH8?


There are two BNC connectors on the left side of the FSH. Use these connectors to

input the bias. You also have to enable the bias by pressing SETUP and F2.

Always use an external power supply to feed the bias into the FSH.