5340782984

NEW

AIRTUNE E

(C604E)

Aa old friend in baw tuita w2th apindli axcandad for {anginy No subtcituca whab you need

VER$ATI LITY

Lik# chit Tor instanca'*—

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JACKSON BROTHERS (London) LTD

Kinraway. Wad don, Croydon CA94DG. TaI: (01 >-688 2754/5 Otfłca; M. Swadgal, 258 Broadway, Naw York, N.Y. 10007.

WHY CANT YOU RECEIYE RADIO-TELEPRINTER SIGNALS?

Ucktlmato bulldt Gona comntarcfalandcanUsblda |unkT YOU'R« MłSBtNG THE FUNI—THE F1R9T RTTY-DXCC IS ALMOBT THiRSi Or maybayou prtfAr VHFf EJtharway. you d#«Arvo •

MODEL TTU solid-state CONYERTER-KEYER

ff# Atl you n«Ad for racalring or aandlng talaprtntar tlonala. Rut Iha TTU batwaan your TranacaWar (orRX-TX) *nd atałaprintortorlullsand-facalraRTTY. Controltha atatlonfrom TTU panal—Ithaa •II Iha AACAMAry frttArfACA clrcuttry. Surpiua UloprlntAf* ara plsntłful A Ad ChAAp.

Sol Id-tła ta, hlflhty AOphUUcAtAd dAAlflrt (Intagratad Circuit Artd 43 aaml-conducloft) dt«a Out waik. ooloy Alonalt. AIMn*ona>boi "Instant RTTY"|

i.'-

CONYERTCRi 05/500 o hm* AF Input to auparb 3*0 ol« Buttarwortti pra-ltmltar BR IHtar A poat-dstAClor LR Alt w lor oood racaofJon undor marglnal algntl condltlont. • FM*trpo damodulator, dlAcrlmlAAtor rotponsA awltchad tor 170/MOHj shlltA. or commarclal ahłfta IOOOHi down to • l#w Hl OM*ln* RSU A 2040 mA talaprlntar loop PSU. •Monitor Scopt output •Automatic control of prfntAT A motor. Rrlnl# onty whan racaWtng RTTV—algnal gata Ignoraa SSB, CW—cuta garbla. Can ba latt unatMndad on frag. for AUTOSTART. In BELL AUTO moda th» othar man can awltch your rfg to tranami! by olgnlng wlth BELL kay.

KEYIRt • 170 orOOOHa ahlft AF9K to your TX mika Input. Alao narrow-ahllt CW IDENT. • For FSK. dlract drtva to garmanlum diodo awltch In your VFO.

Fuli tachnlcal manuał* 3(nart gaml*gloaa black cablnat. satln-flnlah panat. 3tza 11*W x x 111*0.(871 xB6x 2S7mm). Walght 10lb.(4-5kg).£11$.

SAMBOM ITM4 Kay«r. £21 (£22.20>lth marcury batta). [MEWI SAMBOM STA Sldelona Ampllflar/Spaakar for ETM4, £2.71. JUNKER Rractalon hand kay. £8.W. BAUER kaylng/paddlo unit. £2.71. PR1NTSET Baahkilai VHF <2M Walkla-Talkle. CoArafttr. TX-PA.MOD), 0MHz SSB. . 1* CRO. ELBufl, OL8EQ RTTY TU. M/Sand BR FlUara, A FSK. Calalogua RP< daacrlbaa all obora aguIpmanL

SPACEMARK LTD. 14 PICCADILLY, MANCHESTER 1.(061-237 0817).

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RADIO COMMUNlCATłON june 1971