ntcBwCCfgRoundTripDelayUncert
NEWTEC-BANDWIDTH-CANCELLATION-MIB ·
.1.3.6.1.4.1.5835.5.2.9100.1.2.1.4
Object
column
r/w
ms Unsigned32
The delay search window that the cancellation function will use to try to acquire full lock. Advised starting value is set to 20 ms but once the actual round trip delay is known, the search range can be decreased to reduce search time and speed up full lock. However, some range should still be allowed to accommodate change in delay due to Doppler effects.
Context
- MIB
- NEWTEC-BANDWIDTH-CANCELLATION-MIB
- OID
.1.3.6.1.4.1.5835.5.2.9100.1.2.1.4- Type
- column
- Access
- readwrite
- Status
- current
- Units
- ms
- Parent
- ntcBwCCfgEntry
- Table
- ntcBwCCfgTable
- Siblings
- 7
Syntax
ms Unsigned32
Values & Constraints
Object Constraints
range: 1-100
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ntcBwCCfgName Name of the input configuration | column | OctetString | .1.3.6.1.4.1.5835.5.2.9100.1.2.1.1 |
| ntcBwCCfgEnable Enable or disable bandwidth cancellation | column | NEWTEC-TC-MIBNtcEnable | .1.3.6.1.4.1.5835.5.2.9100.1.2.1.2 |
| ntcBwCCfgExpRoundTripDelay Set this to the round trip delay the carrier (that is uplinked, received and
cancelled out) will experience. The closer this value is to the actual delay,
the faster the cancellin… | column | ms Unsigned32 | .1.3.6.1.4.1.5835.5.2.9100.1.2.1.3 |
| ntcBwCCfgLocalCenterFreqOffset The center frequency offset of the received local carrier (that is uplinked,
received and cancelled out) | column | Hz Integer32 | .1.3.6.1.4.1.5835.5.2.9100.1.2.1.5 |
| ntcBwCCfgLocalCenterFreqUncert The frequency search window in which the demodulator will search for the
received local carrier. By observing the local carrier center frequency
offset, this value can be decrease… | column | Hz Unsigned32 | .1.3.6.1.4.1.5835.5.2.9100.1.2.1.6 |
| ntcBwCCfgLocalSpectralInversion In case an upconverter or the satellite transponder inverses the spectrum of
the carrier, the cancellation function needs to re-inverse the spectrum prior
to actual cancellation. … | column | Enumeration | .1.3.6.1.4.1.5835.5.2.9100.1.2.1.7 |
| ntcBwCCfgBandwidthMode The Bandwidth Mode sets the range of parameters of the acquisition loops. Use
the bandwidth mode to balance search range versus acquisition time. Normal:
standard settings for the… | column | Enumeration | .1.3.6.1.4.1.5835.5.2.9100.1.2.1.8 |