Entering Telcordia Miscellaneous Parts
The following table describes the part parameters required for miscellaneous parts when a Telcordia model is selected for the calculation. These models support the majority of subcategories for miscellaneous parts. The subcategories that they support are:
Antenna, Loop
Antenna, Telescopic
Battery
Ceramic Resonator
Computer Subsystem
Crystal Resonator
Delay Line
Display
Electric Bell
Electric Cable
Ferrite Device, Microwave
Filter
Fuse
Gas Discharge Tube
Gyroscope
Heater
Incandescent Lamp
Laser
LCD
Load, Dummy or Microwave
Loudspeaker
Meter
Microphone
Microwave Element
Neon Lamp
Oscillator
Piezoelectric Sensor / Transducer
Power Module or Supply
Quartz Crystal
Quartz Filter
RF or Microwave Passive Device
RF Synthesizer / Tuner
Surge Arrestor
Termination
Thermal Sensitive Component
Thermal-Electric Cooler
Tube
Vibrator
Parameter
Type
Description
Quality Level
Choice List
Not required for the Computer Subsystem subcategory.
The quality screening level used in the manufacturing of the device. For more information, see Telcordia Quality Levels.
Type
Choice List
Required only for the following subcategories: Battery, Computer Subsystem, Fuse, Incandescent Lamp, Microwave Element, and Vibrator.
The type of device. Choices vary by subcategory.
Direction
Choice List
Required only for the Ferrite Device, Microwave subcategory.
The direction of the signal. Choices are:
Transmit
Receive
[Derating Parameters]
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For more information, see Derating Parameters.