Volume 1
MIL-HDBK-162A
Section 3
15 December 1965
23AFL
FUNCTIONAL DESCRIPTION
Master Radar Inputs: 5
Remote Repeater Outlets: 20
The 23AFL Switchboard is the central point for the
Video Input Level: 2 0.5v, 70 ohms
distribution of radar information from 5 radar systems to
Trigger Input Level: 25 to 50v, 70 ohms
20 remote radar repeaters.
Operating Voltages and Power Requirements:
The 23AFL may be used in conjunction with any 5
115 ;ac, 60 cps, 1-ph, 0.94 kva
radar systems and 20 remote repeater units that are
capable of transmitting and receiving target range and
bearing information.
INSTALLATION CONSIDERATIONS
RELATION TO SIMILAR EQUIPMENT
Siting:
Mounting: Deck mounted, except for the order
None.
switches which are bulkhead mounted.
Cabling Requirements:
TECHNICAL DESCRIPTION
Related Equipment:
Video Amplifier Gain: 2:1
PRINCIPAL COMPONENTS AND PHYSICAL DATA
COMPONENT
QTY
HEIGHT
WIDTH
DEPTH
UNIT WT.
(Inches)
(Inches)
(Inches)
(Pounds)
Panel No. 1 NT-23AFL
1
71
29
23
1925
Panel No. 2 NT-23AFL
1
71
19
22
975
Repeater Order Switches
20
9
9
6
15
NT-24316
REFERENCE DATA AND LITERATURE
Technical Manual:
NAVSHIPS 900653(A)
23AFL: 2
Previous Page
