MRC:
The principal parts that are included in an assembled unit.AEAS
Major Components:
Vf transmitter; vf receiver
MRC:
The relationship of the electrical power source to the item.AKWC
Electrical Power Source Relationship:
Operating
MRC:
An indication of the feature/s/ of the inclosure.ANPZ
Inclosure Feature:
Single item w/housing
MRC:
Indicates the type of test for which the item is designed.AQXY
Test Type For Which Designed:
Error analysis; message generation; data trapping; distortion and delaymeasurements; voice frequency
MRC:
Describes the capabilities,intended use,and/or purpose for which the item is provided.FTLD
Functional Description:
Transmits and receives in the audio frequency range to test telephone transmission lines; transmits a single tone for continuous transmission or sweeps in 100 hz steps from 204 hz to 3904 hz; receiver measures level and frequency of incoming audio signals as well as noise and signal to noise ratio measurements
MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
Vg measurement module
