In general, optical fiber transmission delivers lower capacity than microwave transmission.
True
False
What is the height of RTN 950 IDU? (lU=44.45mm)
1U
2U
4U
3U
A 0.6 m antenna is heavier than a 0.3 m antenna.
Which of the following interface be found in RTN 910A System Control, Switching, and Timing Board ?
GE ports
Power input ports
IF ports
RJ11 ports
Before disconnecting the IF cable from an IF board, power off the ODD.
Which of the following must be prepared for first-aid?
Home address
Emergency telephone number, and emergency rescue address and map
Office address
