Harmonic distortion test
Terminal strength test
Temperature rating test
Current rating and overload test
RF radiation test of load terminal compartment
Dielectric withstand voltage test
RF current attenuation test
Submit reports indicating results of tests specified in
paragraph entitled "Source Quality Control."
SD-10 Operation and Maintenance Data
Filter assemblies, Data Package 5
Submit in accordance with Section 01781 OPERATION AND
MAINTENANCE DATA.
PART 2
PRODUCTS
2.1
PRODUCT COORDINATION
Radio frequency interference (RFI) power line filters for shielded
enclosures specified in [Section 13093N RADIO FREQUENCY SHIELDED ENCLOSURES
DEMOUNTABLE TYPE] [Section 13094N RADIO FREQUENCY SHIELDED ENCLOSURES
WELDED TYPE] shall be as specified in this section [and shall be
manufactured by the shielded enclosure manufacturer]. Telephone,
communication, and signal line filters are specified in the shielded
enclosure Section [13093N RADIO FREQUENCY SHIELDED ENCLOSURES DEMOUNTABLE
TYPE] [13094N RADIO FREQUENCY SHIELDED ENCLOSURES WELDED TYPE].
2.2
RADIO FREQUENCY FILTERS
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NOTE: Use 100 dB insertion loss at 14 kHz to 10 GHz
for applications such as Red/Black communications
installations. Refer to MIL-HDBK-232A for filter
installation requirements in communications
facilities. For other applications, insert
appropriate insertion loss and frequency range for
the specific product. Most often, 400-Hz power line
filters require power factor correction of the
capacitors in the power line filters to reduce
excessive reactive current. Consult filter
manufacturer for detailed requirements. Consult
manufacturer also when leakage current is important,
such as in life safety areas. There is a tradeoff
between leakage current and insertion loss when
insertion loss is measured according to MIL-STD-220
because of the test connection and the
line-to-ground capacitance.
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SECTION 16280N
Page 6
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