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rf - Free and Open Source Software

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-------=~=_="'=_- - - - - - - - - - - - - - - - - - - -<br />

HAM<br />

V-O-M<br />

20,000<br />

OHMS/VOLT<br />

The only low priced<br />

V-O-M with a 5000<br />

vdc range!<br />

Name<br />

QTH<br />

City State Zip _<br />

REDLINE - JAFFREY - NH - 03452<br />

- - - - - - - - - - - - - - - - -<br />

ORDER TODAY<br />

Ohms: 12K, 120K, 1.2M, 12M ONLY S<br />

de rnA: .05, 5, 50, 500<br />

dB: 0, 14, 28, 34, 40<br />

dc volts: 2.5, 10, 50, 250, 500, 5000<br />

ac volts: 10, 50.250. 500 @ lK{volt No ta xes any where Plus 90t shipping<br />

_<br />

I<br />

I<br />

I<br />

I<br />

I<br />

95<br />

•<br />

something so get set), "number" (it's my<br />

number he wants), " again," (he means repeat).<br />

T he sequence is " get set" " for the<br />

query" "reinforce." This technique also<br />

works for copying high speed CW.· Note<br />

that in "l would like to have you repeat my<br />

number," the only part that carries information<br />

is " repeated number."<br />

"William David Two Dog John <strong>and</strong> a<br />

Baker" is just as bad as "Kay Nine Dog <strong>and</strong> a<br />

King" (K9 DK). The DX is apt to call you<br />

K9DNK. As my friend K411 says "If I send<br />

K4II "k" meaning "ar" on CWo I'm done for<br />

because they will insist on calling me K411K."<br />

This is j ust as bad as calling KH61J, K5BIJ ,<br />

or KS6lJ on CWo 1 just can't shake them<br />

loose once the imprint is fixed. but on<br />

phone thanks to phonetics, corrections can<br />

be made.<br />

Getting attention in a pileup calls for the<br />

skill of a seer. One must be able to place<br />

him self in the framework of the DX'er <strong>and</strong><br />

be able to outguess the competition, <strong>and</strong> still<br />

not arouse the ire of the DX'er.<br />

If you want to put these ideas to a test,<br />

co me to Hawaii <strong>and</strong> o perate in a DX co ntest.<br />

As for me, I don't care about fancy footwork,<br />

I just go back to the first caller 1 can<br />

make out who signs early.<br />

PHONE PATCH<br />

B... lld the p.tch th.t·s .pprovedl S_ M.n:h 1969<br />

QSTI P. 11 . W.·v. IIOt the ....d lo tr.n"orm...s th.t will<br />

do tn. trlckll E8(:n tr.ndorm... h.. 4 w lndlnga; 15Q1<br />

1501150ohms• • nd 600 ohm c. nt ...·t . pp lOd. Siz.: 7 ·T<br />

"<br />

1 1/8" -=l Ulr• . S.t ot 2 tr.n..ormer $4.95<br />

REGULATED POWER SUPPLY<br />

O.lIv.rs 250 vcc e 360 m • . Input' 116V.60 cy.<br />

O ...tput .d!u...bl. by mMn. of pot. with 2 'oR4GY<br />

rKtlflIFS. 2-6AS7G ..rI.. RIoQ.• 1-6SL7 co n tro l . m p ,<br />

2 ·0B2 volt. RIG.• Ind 1·5651 ref....nc:. t u b • . Regul.·<br />

t lon Is b.tt.. th.n 1 plrcent. H.. 2 ml9"etlc: c:lrcutt<br />

brMk.rs for protletlon .plnn ov.rIOlCla. Std. 19"<br />

r.ck p.n.1 mtg.E1J~I';1l.hENT..RACKi .$31.95<br />

Std. 19" .Ize. 7' high. with 78" ot Pln.1 epee• .<br />

H'IVYoduty mounting b 20".15" . Complet. with<br />

blC:k cov.r $22.50<br />

HI.p()WER PACK<br />

6. 12 18 o r 24 VAC .t 240 w. Std. rliCk'plnel<br />

o n ly 3 %" hlih. H.. 4 tr.ndorm...... 'lCh r.tlOd 6 .3V •<br />

lOA. Inp...t 115V. 60 cy. AlllICondiry 1e.d.liJO to<br />

..p.ratl terminals. p.rmittlnlllll Y hook ·up• • m,gn.tlc<br />

c ircu it brllker on ;.pE'tf.:l:.O.F.;:ii"Fi 12.95<br />

All thr.. Item••bov. mOlJntlOd .nd .-.nblM:t In<br />

rICk .$59.95<br />

2-METER FRONT END<br />

100·156 Rcvr Sub A...mbly. Front .nd tor thl t.·<br />

moue ARC·3 RIC.lv.r. Consist. of complete v.rl,bl.<br />

t ... nlng-e,plCltor·<strong>and</strong> cctt-untr. U... 4 ·6AK5 tub..<br />

• nd 1·9001 . I. F . output I. 12 me originilly d..lgnM:t tor<br />

OSC Xt l. In 8000-8727 kc r.nge. With. Ilttl. r~rk<br />

thl. should be • F.B. eonv.rt.r for 2 mit... or VHF<br />

comm l reil l frtlq enc i... Un lId. In mint co nd tt lo n<br />

but I t b S17.60<br />

PREfERRED AND SPECIFIED WORLD ·WIDE BY<br />

CDMMUNICATlDN ENGINEERS AND ADVANCED AMATEURS<br />

non't settle for anythi ng less than the ver y best! Use tetrex Communicati<br />

on product s - for long lasti ng optimum pe<strong>rf</strong>orma nce <strong>and</strong> value!<br />

FREE ... Tech data <strong>and</strong> pri cing catalogs desc rib ing cn-th e-shett <strong>and</strong> custom-bunt<br />

antennas. systems . "Inverted-vee k it s " '~ , towe rs, mono-poles<br />

<strong>and</strong> rotable " Bert has".<br />

For commercial <strong>and</strong> military appli ca t ions write for CM 69 ... for amateur<br />

ap pl ica tions write for Pl 69.<br />

The pe <strong>rf</strong>orma nce line . . .<br />

wit h a ma te rial difference!<br />

7<br />

mTEWS<br />

SINCE 1921<br />

Communication<br />

Irex":o-ori..<br />

ASBURY<br />

PARK.<br />

NEW JERSE Y 017 12, U.S A.<br />

MAY 1969<br />

99

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