Volume 1
MIL-HDBK-162A
Section 3
15 December 1965
ITEM NAME: RADAR SET
TYPE: AN/SPS-41
Minimum Range: 75 ft
RELATION TO SIMILAR EQUIPMENT
Antenna Rotation: 21 rpm
None.
Horizontal Beam Width: 1.B deg
Vertical Beam Width: 20 deg
TECHNICAL DESCRIPTION
Bearing Accuracy: 2 deg
Maximum Range: 32 naut mi
Frequency X Band: 9375 mc
Sweep Ranges: 1/2, 2, 4, 8, 16, 32 naut mi
Number of Bands: 1 band
Fixed Range Rings: 1/4, 1/2, 1, 2, 4, 8 naut mi
Peak Power: 7 to 10 kw
Type of Indicator: 10 in. PPI
INSTALLATION CONSIDERATIONS
Pulse Length: (1/2, 2 and 4 mi ranges)
0.1 usec; (8, 16 and 32 mi ranges) 0.4 usec
Not available.
Repetition Rates: (1/2, 2 and 4 mi ranges)
1600 cps; (B, 16 and 32 mi ranges) 625 cps
PRINCIPAL COMPONENTS AND PHYSICAL DATA
COMPONENTS
QTY
OVERALL DIMENSIONS
UNIT WT.
(Inches)
(Pounds)
Antenna AS-1004/SPS-41
1
23 x 31-3/4 x 37-1/2
20
Receiver-Transmitter RT-522/SPS-41
1
10-1/2 x 14-1/2 x 22-1/4
99
Control-Indicator C-2d45/SPS-41
1
16-1/2 x 17-1/2 x 27
115
Radar Set Power Supply PP-2496/U
1
9-1/2 x 14 x 14-1/2
45
Receiver-Transmitter Indicator Cable
1
240 lg
5
Reflection Plotter PT-44B/SPS-41
1
3-1/2 lg x 11-3/4 dia
4-3/4
CRT Grid Scale MX-2393/SPS-41
1
3/4 h x 12 dia
1-3/5
Visor MX-2794/SPS-41
1
11-3/4 x 12 dia
1-1/2
REFERENCE DATA AND LITERATURE
Technical Manuals:
NAVSHIPS 93314
AN/SPS-41: 2
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