Comtech EF Data MIDAS Management Information Base - Manual (Page 99)

Management Information Base , Rev. 1
Appendix A, MIB Listing A-83
ACCESS read-write
STATUS mandatory
DESCRIPTION
"This is the IF Center frequency of the transponder,
depending on the specific
hardware involved, 70 or 140 MHz."
::= { transponderTableEntry 6 }
-- ranges from 2.0 GHz ro 15.0 GHz
(unit in Hz)
transponderLBandUplinkFactor OBJECT-TYPE
SYNTAX
REAL
ACCESS read-write
STATUS mandatory
DESCRIPTION
"Enter the value (in GigaHertz) for the Uplink Factor
to be used for low- or high-side injection
calculations.
Difference between RF up link center
and the L band center frequency."
::= { transponderTableEntry 7 }
-- unit in Hz
transponderLBandDownlinkFactor OBJECT-TYPE
SYNTAX
REAL
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Enter the value (in GigaHertz) for the Downlink
Factor to be used for low- or high-side injection
calculations.
Downlink Factor = Uplink Factor Translation Factor
This is difference between RF down link
center and L band center frequency."
::= { transponderTableEntry 8 }
-- unit in Hz
transponderLBandCenter OBJECT-TYPE
SYNTAX
LONGINT
ACCESS read-only
STATUS mandatory
::= { transponderTableEntry 9 }
transponderHighSideInjection OBJECT-TYPE
SYNTAX
BOOLEAN
ACCESS read-write
STATUS mandatory
DESCRIPTION
"High-side injection is calculated as follows:
LBand = Uplink Factor RF Uplink
- or -
L-band = Downlink Factor RF Downlink
Indicate whether the LO frequency is higher
than (high side injection) or lower than