Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Hardness critical item/electrostatic discharge sensitive
NSN
National Stock Number:
TXT
Description:
Communications Modem
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
19.600 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
7.500 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
7.600 inches
MRC:
The value,or range of values,of root mean square potential for which the item is rated.ACYN
Ac Voltage Rating:
115.0 volts
MRC:
The number of complete cyclic changes,per unit of time,for which an item is rated.ACZB
Frequency Rating:
Between 47.0 hertz and 440.0 hertz
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Milstar
MRC:
The relationship of the electrical power source to the item.AKWC
Electrical Power Source Relationship:
Operating
MRC:
The number of complete cyclic changes,per unit of time,for which the transmitted signal is rated.AMKF
Transmitted Signal Frequency Rating:
Between 225.000 megahertz and 399.975 megahertz
MRC:
The number of complete cyclic changes,per unit of time,for which the received signal is rated.AMKN
Received Signal Frequency Rating:
Between 225.000 megahertz and 399.975 megahertz
MRC:
Indicates the specific type of modem.ANMX
Modem Type:
Channel
MRC:
The number of electrical paths provided on the item.ANPR
Circuit Quantity:
3
MRC:
The value(s) of the carrier frequency(ies) which is modulated by signals.ANZM
Carrier Frequency:
84.0 kilohertz receiving and 84.0 kilohertz transmitting
MRC:
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.CRTL
Criticality Code Justification:
Feat
MRC:
The number of alternating current phases.FAAZ
Phase:
Single
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:
Shelf mounted; provides modulation/demodulation processing for both themilstar airborne and ground uhf terminals; modem is full duplex that interfaces with the receiver/transmitter arc-171-1h at an intermediate frequency of 70 mhz; forced air cooling provided by mounting base
