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Page Title: Section V. TEST EQUIPMENT AND MISCELLANEOUS INTERNAL SUBSYSTEMS
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TM 11-5895-878-14&P
Figure 2-38. Wide Band Patch Panel, Schematic Diagram.
Section V. TEST EQUIPMENT AND MISCELLANEOUS INTERNAL SUBSYSTEMS
coordination,  coordination  with  other  sites,  fault
2-15. Scope
reporting  and  display,  administration,  and  power
a. Test Equipment.
A major responsibility of
requirements. The various internal, nontraffic handling
Technical Control personnel is that of monitoring and
subsystems include the ac power system, dc power
testing circuits passing through the station to determine
system, station grounding systems, alarm system, and
circuit quality and to determine operating conditions.
interbay  trunking  system.
The  subsystems  are
Additionally,  they  are  responsible  for  the  rapid
discussed in paragraphs 2-16 through 2-20.
identification and isolation of faulty equipment in order
to
achieve
optimum
operating
effectiveness.
Accordingly, assorted test and monitor equipment inputs
2-16. Test Equipment
are strategically located throughout the Technical
a. Attenuator Panel (fig. 1-2).  The attenuator
Control facility to provide an efficient means for
panel contains two variable pads. The pad on the left
performing these operations. The functions of the P&T
has a range of 45 dB. The pad on the right has a range
test equipment are given in paragraph 2-16.
of 60 dB.
b. Internal Subsystems. Many items of equipment
b. Digital Multimeter, Model 269.
The 269
are required to perform nontraffic missions within the
multimeter provides a digital readout of measurements
station. Some of these missions include intersite
given below. The accuracy of the multimeter is .02%.
2-48

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