36 MB pdf download - VIR History
36 MB pdf download - VIR History
36 MB pdf download - VIR History
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NAVSHTPS 91047<br />
Section 2<br />
Figure 2-39<br />
GABLE<br />
TTRS - 4<br />
AR R ANGE MENT<br />
4 INDIVIDUALLY<br />
SHIELDED PAIRS<br />
P HYSI OAL<br />
S IZE<br />
CONDUCTOR<br />
720 0. D. 7<br />
* STRANOS<br />
28<br />
MCOS - 2 I SHIELDED PAIR . 460 0. D I6 STRANDS *t8<br />
+f 30<br />
TTHFA-I I SHIELDEO PAIR .462 0. D I STRAND *22<br />
S IZE<br />
AWG<br />
IMPEDANCE<br />
JL<br />
*20 76JL<br />
RG.12lU<br />
RG-85/U<br />
ARMORED COAXIAL<br />
CABLE<br />
ARMOREO COAXIAL<br />
CABLE<br />
.475 0. D. 7 STRANDS<br />
#26<br />
{* t9 75 JL<br />
r.56 0. D. I STRAND *9 72 JL<br />
SEE NOTE<br />
NorE "A' pRovrDED FoR GRoUNDING EoUIPMENT.<br />
INSTALLATION ACTIVITY TO MAKE<br />
SUITABLE CONNECTION.<br />
NOTE ..8.. ALL R.F CABLES USED EXTERNAL TO<br />
UNITS SHALL BE RG-I2/U OR RG-85/U<br />
CABLE. ALL OABLE USED FOR A-F<br />
DISTRIBUTION EXTERNAL TO UNITS TO<br />
BE TTRS.<br />
2<br />
3<br />
I<br />
t6 r5 t 4<br />
o o( oo<br />
oc<br />
co( oo o<br />
3<br />
cooooo<br />
oooooo<br />
NOTE,.C.. ALL WIRE FROM RECEIVERS TO DISTRI-<br />
BUTION UNIT TO BE TTRS-4.<br />
NorE"D" LETTERSA I B usEo oNLy ro tDENTTFy<br />
INDIVIDUAL TERMINAL BOARDS ON<br />
SEPARATE 8UT IDENTICAL BOARD<br />
ASSE<strong>MB</strong>LIES J-242|G.<br />
NorE"E" MARKER NU<strong>MB</strong>ERS To BE ADoED ARoUND<br />
cABLES BY TNSTALLATION A0TtVlTY, TO<br />
GORRESPOND WITH NU<strong>MB</strong>E RS SHOIYN<br />
ON DRAWING. E Z GODE MARKERS OR<br />
EOUIVALENT ARE FURNISHED FOR THE<br />
PURPOSE.<br />
-<br />
TTRs - 4 SEE NoTE ..c..<br />
RG_85/U SEE NOTE<br />
..8'' llIII||!l II|I<br />
AF FROM REGEIVERS<br />
RG -t2/V<br />
SEE NOTE<br />
l'<br />
-v<br />
r . . . ! . | . . !<br />
ANTENNA INPUT TO RECEIVERS<br />
AND/OR<br />
MULTICOUPLER INPUTS<br />
Figure 2-39. Type C, Interconnecting Diogrom<br />
|<br />
MI SCELLANEOUS<br />
AND / OR<br />
MULTICOUPLER OUTPUT<br />
RESTRICTED<br />
2-47-49