2
BEFORE USE
English
・…The… smaller… the… sky,… the… more…
difficult…it…is…to…receive…GPS…signals.……
In…addition,…it…will…also…be…difficult…
to…receive…GPS…signals,…if…there…is…
something…that…obstructs…the…GPS…
signals…during…reception…(in…particular,…
during…time…zone…adjustment).
Examples:…
…
・Between…tall…buildings
…
・Near…wooded…area
…
・Station/Airport
…
・Indoors…with…windows
…
※……Radio…signals…cannot…
be…received…depending…
on…window…glass…type.……
Refer…to…the
…
…“×…Cannot…receive.”
Examples:
…
・Indoors…without…windows
…
・Underground
…
・During…passage…of…a…tunnel
…
・…Through… special… glass…
with… thermal… emission…
shield…effect,…etc.
…
・…Close…to…equipment…generating…
noise…or…performing…wireless…
communications
Difficult to receive
・…The…sky…cannot…be…seen…or…only…
part…of…the…sky…can…be…seen.
・…There… is… something… hindering…
the…reception.
Cannot receive
・…Outdoors…under…an…open…sky…
with…good…visibility
Easy to receive
There are places where GPS signals can be easily received and places where GPS signals
cannot be received.
Place where GPS signals can be easily received/Place where GPS signals cannot be received
8
Содержание Astron 7X52
Страница 1: ...7X52 GPS SOLAR Basic Manual...
Страница 31: ...CSB7X52 1208 Printed in Japan...