Volume 1
MIL-HDBK- 162A
Section 3
15 December 1965
SF, SF-1
Peak Power Output: 80 kw
FUNCTIONAL DESCRIPTION
Pulse Repetition Rate: 400 pps
Pulse Width: 1 sec
Radar Equipment SF and SF-1 are compact,
medium-power surface search equipments installed on
Operating Voltages and Power Requirements:
small vessels to detect the presence of ships and low
115 vdc, 26 amp, 2.99 kw; or 440v, 60 cps,
flying aircraft.
3-ph
These radars are similar except that the SF has
Type of Presentation:
provisions for remote PPI operation, employs a true
Range - 5-in. A-scope with range step; range
bearing kit, magic-eye tuning, a warning light on the
circles plus dot on PPI; range scales, 400
receiver-indicator panel, and differs slightly in circuitry
yd to 8 mi and 600 yd to 24 mi
Bearing - SF-1, true and relative;
RELATION TO SIMILAR EQUIPMENT
SF, relative
Antenna Type: Dipole, parabolic reflector
None.
INSTALLATION CONSIDERATIONS
TECHNICAL DESCRIPTION
Not available.
Frequency: 1550 to 5200 mc
PRINCIPAL COMPONENTS AND PHYSICAL DATA
COMPONENT
QTY
HEIGHT
WIDTH
DEPTH
UNIT WT.
(Inches)
(Inches)
(Inches)
(Pounds)
Receiver-Indicator 55ADW
1
22-1/2
18
24-3/4
170
Transmitter 43ACC
1
24-1/2
19
21
215
Antenna Assembly 66AFT-1
1
36-1/4
30-3/4
30-3/4
140
REFERENCE DATA AND LITERATURE
Technical Manuals:
SHIPS 314
SHIPS 363
SF: 2
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