PHILIPS: LE FREQUENCEMETRE "AUTOMATIQUE" PM 6661CHATAIGNIER L.1980; TOUTE ELECTRON.; FRA; DA. 1980; NO 450; PP. 47-48Article

NEW FREQUENCY COUNTERS COUNT MICROWAVESKAJISA M.1979; J. ELECTRON. ENGNG; JPN; DA. 1979; VOL. 16; NO 150; PP. 68-71Article

A NEW FAMILY OF DIGITAL FREQUENCY METERS.MATON GW.1976; MARCONI INSTRUMENT.; G.B.; DA. 1976; VOL. 15; NO 3; PP. 64-68; ABS. FR. ALLEM. ITAL. ESP.Article

FREQUENCY COUNTERS BECOME SOPHISTICATED.SAKAI T.1977; J. ELECTRON. ENGNG; JAP.; DA. 1977; NO 121; PP. 20-23Article

FREQUENCEMETRE NUMERIQUE AUTOMATIQUE RAPIDE A PLUSIEURES GAMMESKIRIANAKI NV; KAZANTSEV EM; MOSIEVICH PM et al.1977; IZVEST. VYSSH. UCHEBN. ZAVED., PRIBOROSTR.; S.S.S.R.; DA. 1977; VOL. 20; NO 1; PP. 9-14; BIBL. 3 REF.Article

A DIGITAL FREQUENCY METER FOR MEASURING LOW FREQUENCIESMATHUR MP.1978; I.E.E.E. TRANS. INSTRUMENT. MEASUR.; USA; DA. 1978; VOL. 27; NO 3; PP. 295-296Article

SCHLUMBERGER: UN FREQUENCEMETRE A MICROPROCESSEUR ET UN OSCILLOSCOPE MODULAIRE.1976; INTER ELECTRON.; FR.; DA. 1976; NO 211; PP. 32-34Article

NEXT GENERATION FREQUENCY COUNTER TO 40 GHZ1979; MICROWAVE J.; USA; DA. 1979; VOL. 22; NO 4; PP. 54Article

FREQUENCY COUNTER IN A PROBECARDWELL WT JR.1978; RADIO ELECTRON.; USA; DA. 1978; VOL. 49; NO 10; PP. 67-103; (6 P.)Article

TIEFFREQUENZMESSUND MIT U 821 D = MESURE DE FREQUENCES TRES BASSES AU MOYEN DU CALCULATEUR DE POCHE U821DHOFFMEISTER M.1982; RADIO FERNSEHEN ELEKTRONIK; ISSN 0033-7900; DDR; DA. 1982; VOL. 31; NO 9; PP. 589-591; BIBL. 3 REF.Article

LA MESURE AUTOMATIQUE DE FREQUENCE JUSQU'A 40 GHZ1979; INTER ELECTRON.; FRA; DA. 1979; NO 284; PP. 41-43; (2 P.)Article

A LOW-CAST DIGITAL FREQUENCY METER. II. POWER SUPPLY AND CONSTRUCTIONAL DETAILSTOOLEY M; WHITFIELD D.1979; WIRELESS WORLD; GBR; DA. 1979; VOL. 85; NO 1518; PP. 62-64Article

A MEASUREMENT TECHNIQUE FOR LOW FREQUENCIESMURTHY TVR; KRISHNA KLIMAR M.1979; J. PHYS. E; GBR; DA. 1979; VOL. 12; NO 3; PP. 187-188; BIBL. 3 REF.Article

MHZ GENERAL PURPOSE COUNTER USING INTEGRATED CIRCUIT MODULES AND INDIGENOUS DISPLAY DEVICES.PATEL KS; SEN SK.1976; J. INSTIT. ELECTRON. TELECOMMUNIC. ENGRS; INDIA; DA. 1976; VOL. 22; NO 6; PP. 393-397; BIBL. 1 REF.Article

ELEKTRONISCHE ZAEHLER. = LES COMPTEURS ELECTRONIQUES1976; ELEKTRONIK; DTSCH.; DA. 1976; VOL. 25; NO 9; PP. 36-72 (8P.); BIBL. 7 REF.Article

0-MHZ FREQUENCY COUNTERCOLBURN J; OWEN B.1979; RADIO ELECTRON.; USA; DA. 1979; VOL. 50; NO 1; PP. 39-90; (6 P.)Article

A LOW-COST DIGITAL FREQUENCY METER: FREQUENCY MEASUREMENT TO 200 MHZ WITH 1 KHZ RESOLUTIONTOOLEY M; WHITFIELD D.1979; WIRELESS WORLD; GBR; DA. 1979; VOL. 85; NO 1517; PP. 43-46; BIBL. 8 REF.Article

METHODE SIMPLE POUR LA MESURE DU TEMPS DE PARCOURS ET DE LA DIFFERENCE ENTRE LES INSTANTS DE FERMETURE DES CONTACTS, DANS LES RELAIS ET LES DISJONCTEURSMARCHUK ZP; KHOMYAK VA.1976; ENERGET. I ELEKTRIFIH., U.S.S.R.; S.S.S.R.; DA. 1976; NO 3; PP. 23-24Article

COMPLETE COUNTING CAPABILITY - UP TO 2 GHZMATON G; PAGE R; WARDROP G et al.1979; MARCONI INSTRUMENT.; GBR; DA. 1979; VOL. 17; NO 1; PP. 2-13; ABS. FRE/GER/ITA/SPA; BIBL. 2 REF.Article

ERREURS DE TRANSFORMATION DES FREQUENCEMETRES NUMERIQUES, COMPORTANT DES INTEGRATEURS A TRANSFERT PARALLELEKIRIANAKI NV; SOROKA AF; SHIRKO VN et al.1977; OTBOR PEREDACHA INFORM.; U.S.S.R.; DA. 1977; NO 52; PP. 82-88; BIBL. 3 REF.Article

SIMULATION D'UNE COMMANDE AUTOMATIQUE DE GAIN DE TYPE HOMOMORPHIQUEBERNHEIM M.1979; ONDE ELECTR.; FRA; DA. 1979; VOL. 59; NO 6; PP. 69-74; ABS. ENG; BIBL. 10 REF.Article

FREQUENCEMETRE NUMERIQUE BASSES FREQUENCESINOZEMTSEV EK; BABAEVA OS.1979; PRIB. TEH. EKSP.; ISSN 0032-8162; SUN; DA. 1979; NO 5; PP. 156-159; BIBL. 1 REF.Article

MODERN TECHNIQUES FOR MICROWAVE COUNTERS.CHAPPEL R.1978; ELECTRON. ENGNG; G.B.; DA. 1978; VOL. 50; NO 602; PP. 39-43Article

NEW FREQUENCY COUNTER SERIES FEATURES HIGH RELIABILITYHAMANAKA A.1978; J. ELECTRON. ENGNG; JPN; DA. 1978; NO 142; PP. 50-54Article

STEUERTEIL FUER UNIVERSALZAEHLER. = LA COMMANDE D'UN COMPTEUR UNIVERSELLAUNER HG.1977; ELEKTRONIK; DTSCH.; DA. 1977; VOL. 26; NO 4; PP. 65-68; BIBL. 3 REF.Article