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MIL-R-23016(Wep)
3.2.9.10.5.1 Dummy Antennas:
Any dummy antenna used shall have electrical characteristics
which closely simulate those of the normal antenna, and should
be shielded where possible.  The dummy antenna shall be
capable of handling the power required and shall contain any
unusual components which are used in the normal antenna (such
as filters, crystal diodes, etc).  When the nominal antenna
impedance is 50 ohms, a 50-ohm (20 percent from 0.15-1,000
mc) dummy antenna shall be used.
3.2.9.10.5.1.1 Acceptance test of the transmitter may be with cable and
dummy antenna of negligible leakage.  A test of leakage
shall be made with a 5-foot length of double shielded
coaxial cable, used between a transmitter and its dummy
antenna, to provide information on acceptable cables for
actual installations.
3.2.9.10.5.2 Test Sample Leads:
The test sample leads to the powerline stabilization network
shall be 24 inches 1 inch in length and shall be so arranged
that the distance between the leads and from each lead to
ground or grounded enclosure is approximately 2 inches. In
those cases where more than two impedance stabilization net-
works are required, the above instructions shall be adhered
to as closely as possible.
Interconnecting Leads:
3.2.9.10.5.2.1
Whenever possible, interconnecting leads between boxes
comprising a test sample shall be not less than 2 feet and
not more than 5 feet long.  However, if the interconnecting
leads are furnished as a part of the equipment, they may be
used instead.
Antenna Orientation and Positioning in Shielding Enclosure:
3.2.9.10.6
For each measuring instrument, the following procedure shall
be used to determine the horizontal positioning of the
antennas of the measuring instruments relative to the test
sample.
67

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