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Radio Navigation Equipment - Signalspaning.se

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mm- AN/CRN<br />

APPROXIMA EL Y _______<br />

: O FE T...<br />

LObER ANTB7NA<br />

YCANSM/T 9O<br />

SCYULE (LPPEXI )I BE. .<br />

: GLIDE / COURSE OF2 '('AOJU9S74AB.. 2O<br />

IS FORMEO BY INT ERSECTON OF LOWER<br />

PORTION OF 90 CYCLE LOBE AND UPPFR<br />

I'<br />

a<br />

OBE<br />

C/A A<br />

CROSS SECTION A OF<br />

GLIDE PATH LOBES<br />

(/0 MILES FROM TRANSMITTER)<br />

<strong>Radio</strong> Set AN/CRN-2 is a <strong>se</strong>lf contained glide path transmitter, part of the AAF instrument approach system.<br />

The glide path beam is obtained by two lobes which inter<strong>se</strong>ct and project outward from the runway at an angle<br />

of 2° for a distance of approximately 15 miles.<br />

May 1945<br />

a<br />

poll<br />

( IA<br />

"^*1

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