AR DC4255 Series, Руководство по эксплуатации и обслуживанию

Страница: 13 / 22

Rev A 1
OPERATING INSTRUCTIONS
MODEL DC4255 DIRECTIONAL COUPLER
CAUTION:
Do not obstruct air holes on sides. Physical location must be such that air
can flow through unit.
WARNING:
Do not exceed maximum power ratings. Do not drop. Internal
components are fragile.
Refer to drawing 10026995 at the end of this section for dimensions and connector locations.
Operation of the Model DC4255 is quite simple. The input signal is fed into the jack (J1) marked INPUT and
the output is taken from the jack (J2) marked OUTPUT . The input and output jacks on the unit are Type
EIA, 1-5/8 inch Flanges.
Forward coupled output is taken from the jack (J3) marked FWD , and Reverse coupled output is taken from
the jack (J4) marked REV . Both coupled output jacks on the unit are Type N (Female).
See Specification Sheet for detailed specification.