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FPS-8 medium range Search Radar Set - A medium range air transportable Search Radar set built by General Electric. Some 200 units were produced between 1954 and 1958.
FPS-8 Search Radar
FPS-8 Search Radar
| Element
|
Value
|
Notes
|
| Nomenclature |
FPS-8 |
|
| Origins |
|
|
| Variants |
GPS-3, MPS-11, FPS-88 |
|
| Manufacturer |
General Electric |
|
| Type |
Search |
|
| Number Made |
200+ |
|
| IEEE Band |
L Band |
|
| Frequency |
1280-1350 MHz |
|
| PRF |
360 pps |
|
| Pulse Width |
2 us |
|
| Peak Power Output |
1 Megawatt |
|
| Rotation Speed |
0-10 rpm |
|
| RF Power Source |
QK-358 Magnetron |
Tuneable
|
| Range |
160 nmi
200 nmi with delay |
Medium Range
|
| Accuracy |
.5 mi Range
.5 deg Azimuth |
|
| Altitude |
40 k feet |
|
| Power Requirements |
129/208 Volts, 3 Phase, 4 wire, 60 Cycle, 20 Kw |
|
| Indicators |
12" PPI, 5" A-Scope |
|
| Introduced |
circa 1954 |
|
|
|
FPS-8 Components (edit list)
| Component
|
Model
|
Quantity
|
Height
|
Width
|
Deep
|
Weight
|
Notes
|
| Antenna Group
|
OA-405/FPS-8
|
1
|
200
|
300
|
72
|
2,429
|
|
| Receiver Group
|
OA-417/FPS-8
|
1
|
50-1/2
|
33-1/8
|
27
|
540
|
|
| Transmitter Group
|
OA-413/FPS-8
|
1
|
57-9/16
|
32
|
24
|
578
|
|
| Modulator Group
|
OA-414/FPS-8
|
1
|
55-1/3
|
24
|
24-1/4
|
578
|
|
| Power Supply Group
|
OA-412/FPS-8
|
1
|
54
|
30
|
28
|
1,160
|
|
| Switching Group Electrical Power
|
OA-415/FPS-8
|
1
|
61-1/2
|
25
|
32
|
760
|
|
| Radar Set Group
|
OA-381/FPS-8
|
1
|
40-3/4
|
33-3/8
|
26-5/8
|
150
|
|
| Radar Set Group
|
OA-416/FPS-8
|
1
|
63-9/16
|
24
|
29
|
570
|
|
| Control, Antenna
|
C-1133/FPS-8
|
1
|
30
|
15
|
15
|
|
|
| Indicator, Range
|
IP-209/FPS-8
|
1
|
21
|
28-11/16
|
15
|
150
|
|
| Indicator Group
|
OA-99A/CPS
|
2 to 6
|
42
|
21
|
43
|
419
|
PPI Scope
|
| Radome-Tower Group
|
AN/GPA-89
|
1
|
|
|
|
|
|
See Also:
Sources:
- Winkler, David F., Searching the Skies: the Legacy of the United States Cold War Defense Radar Program, USAF Hq Air Combat Command, 1997, 192 pages, Pdf
- MIL-HDBK-162A, 15 Dec 1965.
Links:
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