Login: GUEST @ JH4XSY.14.JNET1.JPN.AS [Tsuchiura]
home | newest check | boards | help index | log | ps | userlogin | send sysop | slog | status forward | bcm news | users | version | remove cookieG8MNY > TECH 19.02.25 19:37l 41 Lines 973 Bytes #6 (0) @ WW BID : 26376_GB7CIP Read: GUEST Subj: 2m JayBeam LR2 Colinear Path: JH4XSY<IW0QNL<IQ0FO<GB7COW<GB7CIP Sent: 250219/1027Z @:GB7CIP.#32.GBR.EURO #:26376 [Caterham Surrey GBR] From: G8MNY@GB7CIP.#32.GBR.EURO To : TECH@WW By G8MNY (New Sep 13) (8 Bit ASCII graphics use code page 437 or 850, Terminal Font) Bought this "end fed 1/2 wave" at Junk sale. Seems to work fine, good SWR etc. Dimensions. Freq MHz 10mm tube 133-139 36cm 10mm 137-144 29cm tube 142-148 23cm 147-153 18cm Clip Swaged Tube 20mm 60cm tube Loading Resined Coil under Coil 14cm Rubber sleeve with _ adjustable ring. 32mm 22cm Mounting Tube _ N.B. no ground plane! SO239 I assume Coil adjustment ring tuned for resonance with length, is used to set the angle of radiation. e.g. pirfect 1/2 wave = horizon, Why Don't U send an interesting bul? 73 De John, G8MNY @ GB7CIP
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