NATO Stock Number
5895-00-539-7237
Sold in multiples of
1 EA
DEMIL
DEMIL/MLI
Overall Length
31.700 inches
Overall Height
23.550 inches
Overall Width
24.900 inches
Ac Voltage Rating
120.0 volts
Dc Voltage Rating
-150.0 volts
Dc Voltage Rating
120.0 volts
Dc Voltage Rating
250.0 volts
Dc Voltage Rating
-150.0 volts 2nd operating power rqmt
Dc Voltage Rating
120.0 volts 3rd operating power rqmt
Dc Voltage Rating
250.0 volts 1st operating power rqmt
Frequency Rating
60.0 hertz
End Application
An/fps-20 signal comparator and quartz delay line
Joint Electronics Type Designation System Item Name
Comparator, signal
Joint Electronics Type Designation System Item Type Number
Cm-72/cps
Electrical Power Source Relationship
Operating
Internal Battery Accommodation
Not included
Internal Battery Accommodation
Not included 2nd operating power rqmt
Internal Battery Accommodation
Not included 3rd operating power rqmt
Internal Battery Accommodation
Not included 1st operating power rqmt
Input Impedance Rating
Not rated
Output Impedance Rating
Not rated
Operating Frequency
20.0 megahertz
External Control
Multiposition meter selector switch/moving target indicator, video gain control, coin evidence control, video enhancement on/off switch
Phase
Single
Functional Description
Compares echoes produced by fixed and by moving targets, cancels the former and amplifies the latter; also provides enhancement of normal video signals and blanking of interfering signals
Reference Data And Literature
Fig 200-7, t.O. 31p6-2fps20-4, technical manual, illustrated parts breakdown, radar sets an/fps-20, pg 501
Supplementary Features
Cabinet mtd
Fsc Application Data
Radar set, ground
