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"
S-402-M
ASSEMBLY
INSTRUCTIONS
",
S-402~A 2 Eiement 40 Meter 8eam
MOSLEY ELECTRONICS, INC
}325 STYLE MASTER ORIVE
UNJON, MO 63084

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Summary of Contents for Mosley S-402-M

  • Page 1 " S-402-M ASSEMBLY INSTRUCTIONS ", S-402~A 2 Eiement 40 Meter 8eam MOSLEY ELECTRONICS, INC }325 STYLE MASTER ORIVE UNJON, MO 63084...
  • Page 2 S-402-1'1 The high performance of your Mosley S-402-M can only be achieved this beam is assembled in accordance with the instructions in this manual. Substitutions of materials or modification of design will greatly lessen it's performance. We recommend that you read through...
  • Page 3 The tubing Mosley uses is made for us and the sleeving tolerances very close. If you would try and force a piece of tubing to sleeve.
  • Page 4 ASSEMBLY OF BOOM Fi gUI'e 1 < > Insert one end of the 48" center boom splice (Part 16A) into one end of the boom section (Part 17) marked #1 in BLACK. Align the holes and secure with screws (Part 25)/ lockwashers (Part 26) and nuts (Part 27).
  • Page 5 < > Continue assembly by inserting the color-coded end of the remaining sections into the corresponding end of the next element with the same color-codeo (Parts SA, Secure elements with screw (Part 14) . > < Repeat the aboye procedure on the REFLECTOR ELEMENT, following...
  • Page 6 If you lhink you have a problem oy somelhing is going on you don'l undersland, please call us, we will be glad lo help. We wanl you lo be as happy as we are you chose MoSLEY! s-402-m 12/89 Version 1.0 GAW...
  • Page 7 FIGUF:E BOOM 24" :=;F'L1CE BLAO< 1:6A 1:::I _ _ mnmm~~mmmmnm=-~(IIIIlIIIII--_1 YELLOW 26 .. " -:.' SF'LICE MATCH UF' COLOR CODES ANO NUMBERS OF BOOM SECTIONS ANO SF'LICES. CONNECT WITH 1/4-20 BOLTS, LOCKWASHERS ANO NUTS. MA:=;T SIDE SIDE 8001'1 FIGUF:E 2...
  • Page 8 FigUI't? Radia~or/Rt?flt?c~or Common Elt?mt?n~ 1" • :::;-402-M...
  • Page 9 Figure 3 ,Insulated Material (Phenolic ) Radiator Coded RED Reflector Coded BLUE Connects both sides of element : trJ--:' - --- ~ =:>...
  • Page 10 ,----:-:------ S-402-M Ca c:::> P..- _' .--' •••••• •••• •• " •••• Figure...
  • Page 11 1-118" .058 72" 1-118" .058 72" • .Join the two sections of the element with the 24" one inch slice and secure with the #8 x 1/2" stainless sheet screws. Use the Mosley anticorrsion ,~ompound on the pieces that sleeve.
  • Page 12 Parasitic Coils .,..:.;.;.:..:, _;.-t-..J- "- ._-_.-~ • _-.------- _-3-~------- _-------:-::-:::~:-:<: .,-e-'-' __.• • :..:::~.~ __--- .,-;..-- _-'- ,t<" .;.,._, •.• __ ._.-.- ''''!-- ;.~_-:..- .. - .. -. . .Extra Phenelic jein elemento Figure...
  • Page 13 Radiator stress tube assembled. Notes: • Mount eoil-mounting tabs to eoil assembly first. • Make sure mounting tabs are seeure to eoil. • Insert stress tube into radiator seetion with large holes facing up. • Use the 2-1/4" maehine serew in this assembly.
  • Page 14 Reflector stress tube assembled. Repeat assembly notes above.
  • Page 15 ,--.' S-402-M Figure 6 ... #1021 SOLDER LUG .CENTER CONDUCTOR "HOTO • f::.b ...;:., BRAID,' TAPE COAX ..Figure BOOM TAPE COAX Figure...
  • Page 16: Frequency Chart

    r----- -- :;:;-402-1'1 Red lect.ol' 8LUE ------------------ Radiat.or r------------------------- FREQUENCY CHART CODE LENGTH FREQUENCY Radiat.or 4.3} 5-;:::/:=:11 7.050 MHZ '7-"3/8 7.150 MHZ '.5-3/8 7.250 MHZ Reflect.or 44'5-3/8" 7.050 MHZ 7-3/8 7.150 MHZ BUJE 42'5-3/8 7.250 "1HZ ~-----------------------------~ -------- ------ Figure...