Specifications

No.
1505982
HUGHES PROPRIETARY
Rev.
C
Sheet 12 of 28
Form E75a Hughes Network Systems, LLC
Terms /
Acronym
Definition/Descriptions
LEO
Low Earth Orbit: altitude between 160 kilometers (99 mi) and 2,000 kilometers (1,200 mi)
LHCP
Left Hand Circular Polarization
LNA
Low Noise Amplifier
LNB
Low Noise Block Down-Converter
M&C
Monitor & Control
ME
Managed Element
MES
Manufacturing Execution System
MPN
Manufacturer Part Number
MVT
Manufacturing Verification Test
NOC
Network Operations Center
NOCC
Network Operations and Control Center
NRTL
Nationally Recognized Testing Laboratory
PA
Power Amplifier
PBB
Polybrominated Biphenyls
PBDE
Polybrominated Diphenyl Ethers
PCCP
Product Characteristic and Compliance Plan
Pol
Polarization
PPM/ppm
Part Per Million – The Electrical and Mechanical failure rate, outgoing.
PSD
Power Spectral Density
RFE
Radio Frequency Equipment
RHCP
Right Hand Circular Polarization
RIP
Receive Isotropic Power
RMA
Return Material Authorization
RSP
Radio Signal Processor
SCD
Specification Control Document
SOCC
Satellite Operations and Control Center
SOW
Statement of Work
SQC
Statistical Quality Control
TBC
To Be Confirmed
TBD
To Be Determined
TBR
To Be Reviewed
TRIA
Transmit Receive Integrated Assembly
TS
Technical Specification
TT&C
Telemetry Tracking and Control
UTC
Universal Time Coordinated
VSAT
Very Small Aperture Terminal
WEEE
Waste Electrical and Electronic Equipment