OSCILLOSCOPES

KAKO SU SE SAKUPLJALI OSCILOSKOPI ?
Većina osciloskopa iz zbirke je donirana ili je pak kupljena povrlo prihvatljivim i razumnim cijenama od prijatelja radioamatera ili drugih poznanika koji znaju za moj hobi skupljanja starih vojnih radiouređaja i stare mjerne tehnike. No, ima i još jedan važan izvor, a to su tzv. buvljaci. Njih ima više vrsta: na raznim okupljanjima radioamatera na Jarunu u Zagrebu, Friedrichhafenu u Njemačkoj, Hamfestima, klupskim buvljacima, poznati buvljak starina na Britancu, internetske aukcije i oglasnici. Najpopularniji, najpoznatiji i najbolji je buvljak Jakuševac ili bivši Hrelić. Na njemu se uz malo sreće, ako se redovito obilazi nedjeljom i srijedom, može na štošta naletjeti. Evo primjera: samo rijetko izostanem s Jakuševca tako da u prosjeku jednom u par mjeseci izostanem uz valjan razlog, kao što sam izostao 19. 12. 2010. kad sam vozio mamu u liječilište Topusko na rehabilitaciju. Međutim, moji prijatelji i stalni posjetitelji, Krešo 9A3DBC, Ron 9A3JR, Ivica 9A3AWD i Toni 9A6RPQ su taj dan, u tri različite grupe, pronašli ponudu od čak dva tzv. lampaška osciloskopa što je izuzetna rijetkost. Sve tri grupe su mi mobitelom javile za taj izniman događaj, ali prodavač je tražio čak 250 i 200 eura po komadu, uz obrazloženje da on dobro zna što se na Internetu traži, hi. Toni je čak snimio gornju sliku i poslao mi ju mailom isti dan. U prvom redu desno je Iskrin MA 4001, a u drugom redu lijevo Cossor 1035. Zbog neopravdane i stravično visoke cijene i užasno lošeg stanja osciloskopi naravno nisu prodani. Od tada sam svaki puta bio na Jakuševcu srijedom i nedjeljom po onim žestokim smrzavicama, ali žuti hrđavi kombi i prodavač s osciloskopima kao da je u zemlju propao. Nikog nigdje. Sve do nedjelje 9.1.2011. kad je iznenada zatoplilo, Ivica javlja da ima u bunkeru jedan osciloskop za mene. Veselo hitam „Ilicom“ na Jakuševcu prema njemu i usput, na desnoj strani „Ilice“ ugledam Cossora. Pošto je? 150 kn !!! Bez cjenkanja (što je uvijek mali ritual) plaćam, odnosim ga uz pomoć Martina u svoj auto i hitam ponovo Ivici. U bunkeru ona tražena Iskra, cijena 200 kn !!! To je znači to. Ulovili smo dva zapuštena prljava dragulja iz 1948. i 1956. godine. Veselo kući, pa prvo temeljito čišćenje bar do faze da se može primiti u ruke i početi s ispitivanjem. Nakon čišćenja osciloskopi pomalo dobivaju svoj stari šarm. Vidljivo je da je Cossor otvaran, ali Iskra ima još tvorničku blombu. Idemo ih priključiti na napon.

A. C. Cossor Ltd, Model 1035	Iskra MA 4001
Uključuje se Krešin autransformator, prva je redu Iskra, polagano se diže napon da ne eksplodiraju elektroliti, lampica na prednjoj ploči svjetli sve jače! Čeka se par minuta da se zagriju lampe, ali nema slike. Okreću se svi gumbi i prvo razočaranje, osciloskop ne radi. Vjerojatno onda ne radi ni Cossor jer je znatno stariji, otvaran, u lošijem stanju. Kad ono drugo iznenađenje – Cossor radi ! Popravak Iskre je potrajao od nedjelje do petka, cijeli tjedan sam kod poznatih i po internetu tražio sheme, svakodnevno su se ispitivali i mijenjali istrunuli papirnati kondenzatori, izgorjeli otpornici i stari ugljeni otpornici koji su promijenili svoje vrijednosti. Sve su to bile komponente koje je Iskra tek bila počela proizvoditi iza drugog svjetskog rata, prije više od 60 godina, bez ikakvog prethodnog iskustva. Promjenjena su tri probijena kondenzatora, jedan izgorjeli otpornik i dva otpornika koja su promijenila vrijednosti. I u petak, šesti dan rada, na ekranu se napokon pojavila slika kalibracijskog signala, zahvaljujući Krešinim visokonaponskim blok kondenzatorima. No, niti danas još nemam objavljene sheme ni tiskanih servisnih podataka za taj osciloskop. Kvarovi su otklanjani postojećim znanjem, iskustvom i intuicijom. Osciloskop je na kraju testiran, sastavljen, uslikan i odložen među ostale primjerke, a obadva primjerka možete vidjeti u galeriji slika. Na sličan način su se skupljali, čistili, testirali i popravljali i ostali osciloskopi iz zbirke. Po neke se je putovalo i u razne krajeve Hrvatske, no o tome na drugom mjestu.

CATHODE RAY 20 kHz OSCILLOSCOPE PHILIPS GM 3155
Manufactured by "Philips“, Netherland, Year 1937 SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 28-30. 6. 2013.)
DUAL TRACE CATHODE RAY OSCILLOSCOPE COSSOR 1035
Manufactured in A.C. Cossor Ltd, London, England, 1947 DATA: Dual Trace Cathode Ray Tube, 5MHz Bandwidth, 23 Valves, Size (42cm by 30.5cm by 51cm) SCREEN DIAMETER: 90 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Dubravko Rogale, 9A9DR, Jakuševac, 9. 1. 2011.
CATHODE RAY 500 kHz OSCILLOSCOPE OS-57/USM-38 U.S. NAVY
Manufactured by "Trad Electronics Corp“, New Jersey, early 1950. VACUUM TUBE SET POWER SUPPLY: 115 VAC FREQUENCY: 10 Hz – 50 kHz INPUT SENSITIVITY: 1 V/inch SOURCE: Krešo Lerota, 9A3DBC
CATHODE RAY 70 kHz FUNKE 624 OCZILLOGRAFF
Manufactured by "Max Funke", Germany, 1952. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 2 Hz – 70 kHz INPUT SENSITIVITY: 0;1 V/cm – 1000 V/cm SOURCE: Marijan Rečić, 9A2C, 20. 10. 2012.
CATHODE RAY 20 kHz OSCILLOSCOPE PHILIPS GM5655
Manufactured by "philips", Netherland, 1953. FREQUENCY: 5 Hz - 5 kHz CONT. IN 4 RANGES INPUT VOLTAGE: 0 - 300 Vpp SCREEN DIAMETER: 70 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Dalibor Strnak, 34308 Jakšić, via Toni Oreč, (Hr. sci. elektronika), 28. 10. 2011.
CATHODE RAY 30 kHz OSCILLOSCOPE RIZ OS-155
Manufactured by "Radio industrija Zagreb- RIZ", Zagreb, Croatia, 1955. FREQUENCY: 30 Hz - 30 kHz CONT. IN 4 RANGES INPUT VOLTAGE: 0 - 300 Vpp SCREEN DIAMETER: 65 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Božo Kranjec Mikra, Gračani, Zagreb, 9.12.2011.
CATHODE RAY 50 kHz OSCILLOSCOPE RIZ OS-157A
Manufactured by "Radio industrija Zagreb- RIZ", Zagreb, Croatia, 1957. FREQUENCY: 50 Hz - 100 kHz CONT. IN 4 RANGES INPUT VOLTAGE: 0 - 300 Vpp SCREEN DIAMETER: 65 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Branko Filipčić, 9A5ABB, Krešo Lerota
CATHODE RAY 500 kHz TUBE OSCILLOSCOPE TYP OK-14 M66
Manufactured by "Radiotechnika", Wroclaw, Poland FREQUENCY: 2 Hz - 500 kHz CONT. IN 9 RANGES INPUT VOLTAGE: 50 - 150 Vpp POWER SUPPLY: 220 VAC SET: VACUUM TUBE SET SOURCE: Dubravko Rogale, 9A9DR (Jakuševac) 14. 8.2011. (100 kn)
CATHODE RAY 400 kHz OSCILLOSCOPE TPW RFT
Manufactured by "RFT", Former East Germany VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 400 kHz INPUT SENSITIVITY: 0,1 V – 300 V SOURCE: Prof. dr.sc. Siniša Fajt, 7. 3. 2012.
CATHODE RAY OSCILLOSCOPE Servotest Orion
Manufactured by "Orion", Hungary SOURCE: Jure Šlat, 9A7KSJ ,Ogulin
CATHODE RAY OSCILLOSCOPE Servotest Orion TYPE 1931/B
Manufactured by "Orion", Hungary SOURCE: Dubravko Rogale, 9A9DR (Via Njuškalo, Arni Roglić)
CATHODE RAY 60 kHz OSCILLOSCOPE GRUNDIG G4
Manufactured by "Grundig", Germany, 1958. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 60 kHz INPUT SENSITIVITY: 1 V – 1000 V SOURCE: Dubravko Rogale, 9A9DR (Jakuševac 18. 3. 2012.)
CATHODE RAY 100 kHz OSCILLOSCOPE GRUNDIG G4
Manufactured by "Grundig", Germany, 1964. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 100 kHz INPUT SENSITIVITY: 30 mV – 100 V/cm SOURCE: Tomislav Kordaso, 9A5TT, Trešnjevka, 5. 6. 2012.
CATHODE RAY 100 kHz OSCILLOSCOPE HEATHKIT OL-1
Manufactured by "HEATH COMPANY", Benton Harbour, Michigan, USA, 1955. FREQUENCY: 50 Hz - 200 kHz CONT. IN 5 RANGES INPUT VOLTAGE: 0 - 50 Vpp SCREEN DIAMETER: 70 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBE SET SOURCE: Stjepan Krkač, 9A2RV
CATHODE RAY 5 MHz OSCILLOSCOPE HEATHKIT O-10
Manufactured by "HEATH COMPANY", Benton Harbour, Michigan, USA, 1955. O-10 Oscilloscope, 11 tubes. Vertical frequency response within 5db from 5 Hz to 5 mHz. New sweep circuit,linear from 20 Hz to more than 500,000 Hz. Built-in 1-v peak-to-peak reference for calibrating plastic CRT faceplate. 0.025v/inch deflection sensitivity. SOURCE: Nikola Subotičanec, Križevci, 23. 1. 2011.
CATHODE RAY 5 MHz OSCILLOSCOPE HEATHKIT O-12
Manufactured by "HEATH COMPANY", Benton Harbour, Michigan, USA, 1958. O-12 5 Inch Scope. Vertical frequency response: 3 Hz to 5 mHz, plus or minus 1.5db--5db without extra switching. Sweep: 10 Hz to more than 500 kHz in 5 steps. 1-v calibrator. 11 tubes, including 5UP1 CRT. Horiz. amp response: Plus or minus 1db from 1 Hz to 200 kHz. Horiz. sensitivity: 0.3-v RMS/inch. SOURCE: Dubravko Rogale, 9A9DR (Jakuševac) 6. 4.2011. (50 kn)
CATHODE RAY 500 kHz OSCILLOSCOPE HEATHKIT IO-18U
Manufactured by "HEATH COMPANY", Gloucester, United Kingdom 1968. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 500 kHz INPUT SENSITIVITY: 30 mV/cm –peak to peak at 1 kHz (4,5 MHz bandwidth) SOURCE: BRANKO PALINIĆ
CATHODE RAY 500 kHz OSCILLOSCOPE HEATHKIT IO-18
Manufactured by "HEATH COMPANY", Benton Harbour, Michigan, USA, 1968. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 500 kHz INPUT SENSITIVITY: 30 mV/cm –peak to peak at 1 kHz (4,5 MHz bandwidth) SOURCE: Dubravko Rogale, 9A9DR (Jakuševac)
CATHODE RAY 200 kHz TUBE OSCILLOSCOPE C1-5
Manufactured in former USSR VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 200 kHz INPUT SENSITIVITY: 1 V – 500 V SOURCE: Franjo, 9A7BHL, Ludbreg, 17. 12. 2010.
CATHODE RAY 100 kHz TUBE OSCILLOSCOPE EICO 460
Manufactured in USA VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 100 kHz INPUT SENSITIVITY: 1 V – 1000 V SOURCE: Dubravko, 9A9DR, Njuškalo 8. 4. 2011.
DUAL TRACE OSCILLOSCOPE GRUNDIG JO 20/13
SOURCE: Hr. sci. elektronika via Toni Oreč
CATHODE RAY 50 kHz OSCILLOSCOPE ISKRA NE 0070
Manufactured by "Iskra", Slovenia, early 1950 (first Iskra oscilloscope) FREQUENCY: 5 Hz - 50 kHz CONT. IN 4 RANGES INPUT VOLTAGE: 0 - 500 Vpp SCREEN DIAMETER: 65 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Matej Kodrič, 4000 Kranj, 1. 12. 2014.
CATHODE RAY 50 kHz OSCILLOSCOPE ISKRA MA 4005
Manufactured by "Iskra", Slovenia, early 1950 (improved NE 0070) FREQUENCY: 5 Hz - 50 kHz CONT. IN 4 RANGES INPUT VOLTAGE: 0 - 500 Vpp SCREEN DIAMETER: 65 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Boštjančič Zvonko, Župančićeva 31, 4000 Kranj, 22. 12. 2010.
CATHODE RAY 100 kHz OSCILLOSCOPE MA 4001
Manufactured by "Industrija za elektrozveze", Ljubljana, Slovenia, 1955. FREQUENCY: 1 Hz - 100 kHz CONT. IN 5 RANGES INPUT VOLTAGE: 25 mV/cm - 25 V/cm SCREEN DIAMETER: 70 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Branko Habuš, 9A5ABH, 16. 9. 2014.
CATHODE RAY 100 kHz OSCILLOSCOPE MA 4001
Manufactured by "Industrija za elektrozveze", Ljubljana, Slovenia, 1956. Improved IEV 1955 (Prevesnik/Časovna baza, buton 100mV, BNC connectors) FREQUENCY: 1 Hz - 100 kHz CONT. IN 5 RANGES INPUT VOLTAGE: 25 mV/cm - 25 V/cm SCREEN DIAMETER: 70 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Ivica Dimnjaković, 9A3AWD, Jakuševac 9. 1. 2011.
CATHODE RAY 200 kHz OSCILLOSCOPE IEV MA 4040
Manufactured by "IEV", Ljubljana, Slovenia, 1956. FREQUENCY: 1 Hz - 200 kHz CONT. IN 5 RANGES INPUT VOLTAGE: 10 mV/cm - 20 V/cm SCREEN DIAMETER: 70 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Dejan Jeraj, Blatna Brezovica, Vrhnika, Slovenia, 7. 12. 2011.
CATHODE RAY 200 kHz OSCILLOSCOPE ISKRA MA 4040
Manufactured by "Iskra", Slovenia, 1957. FREQUENCY: 1 Hz - 200 kHz CONT. IN 5 RANGES INPUT VOLTAGE: 10 mV/cm - 20 V/cm SCREEN DIAMETER: 70 mm POWER SUPPLY: 220 VAC SET: VACUUM TUBES SOURCE: Zlatko Mumlek, Jakuševac 9. 10. 2011.
CATHODE RAY 50 kHz OSCILLOSCOPE ISKRA MA 4060
Manufactured by "Iskra", Slovenia, 1968. FREQUENCY: 1 Hz - 50 kHz CONT. IN 5 RANGES INPUT VOLTAGE: 50 mV/cm - 5 V/cm SCREEN DIAMETER: 160 mm SET: VACUUM TUBES SOURCE: Prof. Dubravko Prokop, dipl. ing. 27. 12. 2011.
CATHODE RAY 50 kHz OSCILLOSCOPE ISKRA MA 4061
Manufactured by "Iskra", Slovenia, 1970. FREQUENCY: 1 Hz - 50 kHz CONT. IN 5 RANGES INPUT VOLTAGE: 50 mV/cm - 5 V/cm SCREEN DIAMETER: 160 mm SET: VACUUM TUBES SOURCE: Mr. sc. Željko Knezić, dipl. ing.
CATHODE RAY 20 kHz OSCILLOSCOPE ISKRA MA 4006
Manufactured by "Iskra", Slovenia VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 5s/cm to 0,5 μs/cm SENSITIVITY: 5 mV – 20 V/cm SOURCE: Prof. dr. sc. Jelka Geršak, 10. 12. 2010. (Bolha.com)
CATHODE RAY 50 kHz OSCILLOSCOPE ISKRA MA 4003
Manufactured by "Iskra", Slovenia,1971. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 0 – 50 kHz Time base SENSITIVITY: 0,1V – 10 V/cm SOURCE: Mihael 9A3CFM i Zdravko Frenki Franceković, 5. 2. 2011.
CATHODE RAY 50 kHz OSCILLOSCOPE ISKRA MA 4003/2
Manufactured by "Iskra", Slovenia,1973. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 0 – 50 kHz Time base SENSITIVITY: 0,1V – 10 V/cm SOURCE: Zlatko Šrajber, Jakuševac, 6. 2. 2011.
CATHODE RAY 50 kHz OSCILLOSCOPE IMETRON S 777
Manufactured in Italy 2 Tubes !!! SOURCE: 9A9DR, Dubravko, Jakuševac, 19. 1. 2011.
CATHODE RAY 10 MHz OSCILLOSCOPE PHILIPS PM 3200 X
Manufactured by "Philips“, Netherland, 1969. VACUUM TUBE & TRANSISTOR SET POWER SUPPLY: 220 VAC FREQUENCY: 0 - 10 MHz INPUT SENSITIVITY: 2 mV/cm to 50 V/cm SOURCE: Dubravko Rogale, 9A9DR (Plavi oglasnik)
DUAL TRACE 10 MHz OSCILLOSCOPE PHILIPS PM 3230
Manufactured by "Philips“, Netherland, 1968 VACUUM TUBE & TRANSISTOR SET , 85 W, 11 kg POWER SUPPLY: 220 VAC FREQUENCY: 0 - 10 MHz INPUT SENSITIVITY: 2 mV/cm to 50 V/cm SOURCE: Zlatko Šrajber, 18. 1. 2011.
CATHODE RAY 25 MHz OSCILLOSCOPE PHILIPS PM 3226
Manufactured by "Philips“, Netherland TRANSISTOR SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 25 MHz SENSITIVITY: 0,02 –10 V/cm SOURCE: Krešo Lerota, 9A3DBC
CATHODE RAY 25 MHz OSCILLOSCOPE PHILIPS PM 3260 E
Manufactured by "Philips“, Netherland TRANSISTOR & SPEC. CHIP-SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 60 MHz SENSITIVITY: 0,05 –2 V/cm SOURCE: Dubravko Rogale, 9A9DR (Jakuševac, 22. 1. 2012., Mladen)
DUAL BEAM 10 MHz OSCILLOSCOPE OSCILLAR M911
Manufactured in Siemens, Germany VACUUM & TRANSISTOR TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 1 s/cm – 0,2 µs/cm SENSITIVITY: 50 mV – 50 V/cm SOURCE: Franjo Wolšperger via Dragan Visković 29. 3. 2012.
DUAL TRACE CATHODE RAY 30 MHz OSCILLOSCOPE TEKTRONIX 310A
Manufactured in Tektronix, Portland, Oregon, USA, 1958. VACUUM TUBE SET (30 Tubes) POWER SUPPLY: 220 VAC FREQUENCY: DC – 4 MHz SENSITIVITY: 10 mV – 50 V/cm SOURCE: Dubravko Rogale, 9A9DR (Jakuševac, 6. 7. 2011., 250 kn!)
DUAL BEAM 1 MHz OSCILLOSCOPE TEKTRONIX 502A
Manufactured in Tektronix, Portland, Oregon, USA, 1960. VACUUM TUBE SET (designed for biomedical research) POWER SUPPLY: 220 VAC FREQUENCY: DC – 1 MHz SENSITIVITY: 100 μV – 20 V/cm SOURCE: Dubravko Rogale, 9A9DR (Jakuševac, Marko)
MONO BEAM 10 MHz OSCILLOSCOPE TEKTRONIX 515A
Manufactured in Tektronix, Portland, Oregon, USA, 1960. VACUUM TUBE SET (designed for biomedical research) POWER SUPPLY: 220 VAC FREQUENCY: 2 s/cm – 0,2 μscm SENSITIVITY: 50 mV – 20 V/cm SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 24. 6. 2012.)
DUAL BEAM 15 MHz OSCILLOSCOPE TEKTRONIX 531A
Manufactured in Tektronix, Portland, Oregon, USA, 1959. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 15 MHz SENSITIVITY: 0,001 – 50 V/cm SOURCE: Matej Kodrič, 4000 Kranj, 23. 12. 2014.
DUAL TRACE CATHODE RAY 30 MHz OSCILLOSCOPE TEKTRONIX 545B
Manufactured in Tektronix, Portland, Oregon, USA, 1959. VACUUM TUBE SET (90 tubes) POWER SUPPLY: 220 VAC FREQUENCY: DC – 30 MHz SENSITIVITY: 0,05 – 20 V/cm SOURCE: IVICA RUKLIĆ, 9A3ARI
DUAL TRACE CATHODE RAY 15 MHz OSCILLOSCOPE TEKTRONIX 561A
Manufactured in Tektronix, Portland, Oregon, USA SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 28-30. 6. 2013.)
DUAL TRACE CATHODE RAY STORAGE OSCILLOSCOPE TEKTRONIX 564
Manufactured in Tektronix, Portland, Oregon, USA SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 27-29. 6. 2014.)
DUAL TRACE CATHODE RAY 15 MHz OSCILLOSCOPE TEKTRONIX 564B
Manufactured in Tektronix, Portland, Oregon, USA SOURCE: Dubravko Rogale, Njuškalo.hr
DUAL TRACE CATHODE RAY 15 MHz OSCILLOSCOPE TEKTRONIX 422
Manufactured in Tektronix, Portland, Oregon, USA VACUUM TUBE & TRANSISTOR SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 15 MHz SENSITIVITY: 0,1 –20 V/cm SOURCE: : Dr. sc. Ronald Eisenwagner – Ron 9A5JR / OE3REB
DUAL TRACE CATHODE RAY 50 MHz OSCILLOSCOPE TEKTRONIX 453
Manufactured in Tektronix, Portland, Oregon, USA VACUUM TUBE & TRANSISTOR SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 50 MHz SENSITIVITY: 0,05 –10 V/cm SOURCE: Krešo Lerota
DUAL TRACE CATHODE RAY 150 MHz OSCILLOSCOPE TEKTRONIX 454
Manufactured in Tektronix, Portland, Oregon, USA VACUUM TUBE & TRANSISTOR SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 150 MHz SENSITIVITY: 0,05 – 10 V/cm SOURCE: Mario Dumitrov, 9A3ADM
SINGLE TRACE CATHODE RAY 5 MHz OSCILLOSCOPE TEKTRONIX 221
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC & 10 NiCad Bateries FREQUENCY: DC – 5 MHz SENSITIVITY: 0,05 –100 V/cm SOURCE: Dr. Ronald Eisenwagner via Krešo Lerota
DUAL TRACE 10 MHz STORAGE OSCILLOSCOPE TEKTRONIX 314
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC, 12 VDC, 24 VDC FREQUENCY: DC – 10 MHz SENSITIVITY: 1 mV –10 V/cm SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 26. 6. 2011.)
DUAL TRACE AN/USM-425(V)1 OSCILLOSCOPE TEKTRONIX
Manufactured in Tektronix, Beaverton, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,05 – 5 V/cm SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 26. 6. 2011.)
DUAL TRACE CATHODE RAY 100 MHz OSCILLOSCOPE TEKTRONIX 465
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,05 – 5 V/cm SOURCE: Krešo Lerota 9A3DBC, Ivica Dimnjaković 9A3AWD, Jakuševac, 4. 9 .2011, (130 kn, bad condition); Mr. sc. Zdenko Ljubić i Dr. sc. Željko Knezić, Zagreb, 26. 5. 2014. (0 kn, great condition)
DUAL TRACE CATHODE RAY 100 MHz OSCILLOSCOPE TEKTRONIX 465M
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,05 – 5 V/cm SOURCE: Zvonko Bocak, 9A6KGG
DUAL TRACE CATHODE RAY 200 MHz OSCILLOSCOPE TEKTRONIX 475 WITH 3 ½ DIGITAL MULTIMETER DM44
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 200 MHz SENSITIVITY: 0,05 –5 V/cm SOURCE: Zvonko Bocak, 9A6KGG
DUAL TRACE CATHODE RAY 250 MHz OSCILLOSCOPE TEKTRONIX 475A
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 250 MHz SENSITIVITY: 0,05 –10 V/cm SOURCE: Dubravko Rogale, 9A9DR (Friedrichshafen, )
DUAL TRACE CATHODE RAY 20 MHz OSCILLOSCOPE TEKTRONIX 2205
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 20 MHz SENSITIVITY: 0,05 –2 V/cm SOURCE: Berislav Mioković, 9A1BM
DIGITAL STORAGE 100 MHz OSCILLOSCOPE TEKTRONIX 2230
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,02 – 50 V/cm SOURCE: Martin Švaco, 9A2JK
DIGITAL STORAGE 100 MHz OSCILLOSCOPE TEKTRONIX 2232
Manufactured in Tektronix, Portland, Oregon, USA SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 28-30. 6. 2013.)
DUAL TRACE CATHODE RAY 20 MHz OSCILLOSCOPE TEKTRONIX 2235
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 2 mV – 5 V/cm SOURCE: Krešo Lerota 9A3DBC, Jakuševac/Friedrichaffen 18. 9. 2011.
DUAL TRACE CATHODE RAY 100 MHz OSCILLOSCOPE TEKTRONIX 2335
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,05 – 5 V/cm SOURCE: Dubravko Rogale, 9A9DR (Friedrichshafen)
DUAL TRACE CATHODE RAY 100 MHz OSCILLOSCOPE TEKTRONIX 7623
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,05 –5 V/cm SOURCE: Duje Blašković 9A7DBM, Split, 23. 12. 2010.)
DUAL TRACE CATHODE RAY 100 MHz OSCILLOSCOPE TEKTRONIX 7623A
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,05 –5 V/cm SOURCE: Dubravko Rogale, 9A9DR (Jakuševac)
DUAL TRACE OSCILLOSCOPE TEKTRONIX 5103N
Manufactured in Tektronix, Portland, Oregon, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,05 –5 V/cm SOURCE: Branko Runkas 9A6AQK, Jarun Hamfest 8. 9. 2012.
DUAL TRACE OSCILLOSCOPE HEWLET PACKARD HP 1742A
Manufactured in Hewlet packard, USA SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,05 –20 V/cm SOURCE: Dr. sc. Željko Knezić, Jakuševac, 16. 9. 2012.
CATHODE RAY 1 MHz OSCILLOSCOPE TELEQUIPMENT S51A
Manufactured by "Telequipment", England, 1960-67. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 1 Hz – 1 MHz SENSITIVITY: 100 mV – 50 V/cm SOURCE: Berislav Mioković, 9A1BM
CATHODE RAY 1 MHz OSCILLOSCOPE TELEQUIPMENT S51B
Manufactured by "Telequipment", England, 1960-67. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 1 Hz – 1 MHz SENSITIVITY: 100 mV – 50 V/cm SOURCE: Mr. sc. Željko Knezić, dipl. ing.
CATHODE RAY 5 MHz OSCILLOSCOPE TELEQUIPMENT S54A
Manufactured by "Telequipment", England SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 1 Hz – 2 MHz SENSITIVITY: 10 mV – 50 V/cm SOURCE: 9A6RPQ, Antun Oreč, 9A2HM, Krešo Bišćan
CATHODE RAY 10 MHz OSCILLOSCOPE TELEQUIPMENT D54
Manufactured by "Telequipment", England SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 1 Hz – 10 MHz SENSITIVITY: 10 mV – 50 V/cm SOURCE: Stjepan Krkač, 9A2RV
CATHODE RAY 10 MHz OSCILLOSCOPE TELEQUIPMENT S61
Manufactured by "Telequipment", England SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 1 Hz – 10 MHz SENSITIVITY: 10 mV – 50 V/cm SOURCE: Mr. sc. Željko Knezić, dipl. ing.
CATHODE RAY OSCILLOSCOPE NORDMENDE UO 963
Manufactured by "Nordmende electronic", Germany VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 35 Hz - 500 kHz SENSITIVITY: 20 mV – 10 V/cm SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 26. 6. 2011.)
CATHODE RAY OSCILLOSCOPE NORDMENDE TO 368
Manufactured by "Nordmende electronic", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,5s to 0,5 μs SENSITIVITY: 50 mV – 20 V/cm SOURCE: Dubravko Rogale, 9A9DR (Jakuševac, 14. 11. 2010.)
DUAL TRACE CATHODE RAY OSCILLOSCOPE TRS 455
Manufactured by "Tvornica računskih strojeva", Zagreb, Croatia, 1984 SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 5s/cm to 0,1 μs/cm SENSITIVITY: 10 mV – 20 V/cm SOURCE: Dubravko Rogale, 9A9DR (Njuškalo, Osijek, 10. 11. 2010.)
SINGLE TRACE CATHODE RAY 10 MHz OSCILLOSCOPE ISKRA MA 4041
Manufactured by "Iskra", Slovenia SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0 – 10 MHz SENSITIVITY: 10 mV – 5 V/cm SOURCE: Dubravko Rogale, 9A9DR (Jakuševac, 11. 9. 2011.) via Zlatko Šrajber Antena
SINGLE TRACE CATHODE RAY 10 MHz OSCILLOSCOPE ISKRA MA 4042
Manufactured by "Iskra", Slovenia SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0 – 10 MHz SENSITIVITY: 10 mV – 5 V/cm SOURCE: Ivica Jurić, Trnovčica, via njuškalo.hr
DUAL TRACE CATHODE RAY15 MHz OSCILLOSCOPE ISKRA MA 4048
Manufactured by "Iskra", Slovenia SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 5s/cm to 0,5 μs/cm SENSITIVITY: 5 mV – 20 V/cm SOURCE: Marijan Neralić, Ogulin, 1. 7. 2011.
DUAL TRACE CATHODE RAY 20 MHz OSCILLOSCOPE ISKRA MA 4049
Manufactured by "Iskra", Slovenia SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 5s/cm to 0,5 μs/cm SENSITIVITY: 5 mV – 20 V/cm SOURCE: Duje Blašković 9A7DBM, Split, 29. 11. 2010.
DUAL TRACE CATHODE RAY 20 MHz OSCILLOSCOPE ISKRA MA 4070
Manufactured by "Iskra", Slovenia SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,5s/cm to 0,5 μs/cm SENSITIVITY: 5 mV – 20 V/cm SOURCE: Duje Blašković, 9A7DBM, Split, 23. 12. 2010.
DUAL TRACE 100 MHz OSCILLOSCOPE ISKRA BM 566
Manufactured by "Iskra", Slovenia SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,5s/cm to 0,05 μs/cm SENSITIVITY: 10 mV – 5 V/cm SOURCE: Haban Rade, Žitnjak, II Radnički put 11, 23. 9. 2012. Njuškalo via Toni Oreč, 9A6RPQ
LCD DIGITAL OSCILLOSCOPE ISKRASCOPE LCD
Manufactured by "Iskra", Slovenia SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: DC – 100 MHz SENSITIVITY: 0,05 –10 V/cm SOURCE: Branko Filipčić, 9A5ABB
CATHODE RAY 500 kHz OSCILLOSCOPE HAMEG HM 107-2
Manufactured by "Hameg", Germany VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 160 kHz Time base SENSITIVITY: 20 mV – 5 V/cm SOURCE: Marinko Šantaj, Veliki Bukovec, Ludbreg 22. 9. 2012. Njuškalo via Toni Oreč, 9A6RPQ
CATHODE RAY 500 kHz OSCILLOSCOPE HAMEG HM 107-3
Manufactured by "Hameg", Germany VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 500 kHz Time base SENSITIVITY: 100 mV – 5 V/cm SOURCE: Dr. sc. Željko Knezić. Jakuševac
CATHODE RAY 500 kHz OSCILLOSCOPE HAMEG HM 107-5
Manufactured by "Hameg", Germany VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 500 kHz Time base SENSITIVITY: 100 mV – 5 V/cm SOURCE: Zlatko Šrajber, 23.1. 2011. Jakuševac
CATHODE RAY 500 kHz OSCILLOSCOPE HAMEG HM 108
Manufactured by "Hameg", Germany, 1964. VACUUM TUBE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 500 kHz Time base SENSITIVITY: 50 mV – 30 V/cm SOURCE: Zlatko Šrajber, 24.9. 2012. Getro
CATHODE RAY OSCILLOSCOPE HAMEG HM 203-4
Manufactured by "Hameg", Germany TIME BASE:0,2 s/cm - 0,5 μs/cm FREQUENCY: 20 MHz INPUT VOLTAGE: 20 mV/cm - 5V/cm SCREEN DIMENSION:100 x 80 mm POWER SUPPLY: 220 VAC SET: SOLID STATE SOURCE: 9A9DR Dubravko Rogale
CATHODE RAY DUAL TRACE OSCILLOSCOPE HAMEG HM 203-6
Manufactured by "Hameg", Germany TIME BASE: 0,2 s/cm - 0,5 μs/cm FREQUENCY: 20 MHz INPUT VOLTAGE: 20 mV/cm - 5V/cm SCREEN DIMENSION: 100 x 80 mm POWER SUPPLY: 220 VAC SET: SOLID STATE SOURCE: : Prof. dr. sc. Jelka Geršak, 22. 12. 2010. Tehniška fakulteta Univerze v Mariboru
CATHODE RAY 500 kHz OSCILLOSCOPE HAMEG HM 207-1
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 500 kHz Time base SENSITIVITY: 50 mV – 30 V/cm SOURCE: Nikola Subotičanec, 4. 2. 2011. Dubrava
CATHODE RAY OSCILLOSCOPE HAMEG HM 207-2
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 10 Hz – 500 kHz Time base SENSITIVITY: 50 mV – 30 V/cm SOURCE: Nikola Subotičanec, Križevci, 23. 1. 2011.
CATHODE RAY OSCILLOSCOPE HAMEG HM 307-3
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,2 s/cm to 0,5 μs/cm SENSITIVITY: 5 mV – 20 V/cm SOURCE: Nikola Subotičanec, Križevci, 23. 1. 2011.
CATHODE RAY OSCILLOSCOPE HAMEG HM 312-1
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 30 ms/cm – 0,3 μs/cm Time base SENSITIVITY: 50 mV – 30 V/cm SOURCE: Damir Malokos, Put dr. Ante Starčevića, 20207 Mlini, 6. 6. 2011.
DUAL TRACE 2 MHz OSCILLOSCOPE HAMEG HM 312-6
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,2 s/cm to 0,5 μs/cm SENSITIVITY: 5 mV – 20 V/cm SOURCE: Jure Šlat, 9A7KSJ, Ogulin,
DUAL TRACE 2 MHz OSCILLOSCOPE HAMEG HM 412-1
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,2 s/cm to 0,5 μs/cm SENSITIVITY: 5 mV – 20 V/cm SOURCE: Zlatko Šrajber, 20.1. 2011. Backyard of TTF
CATHODE RAY DUAL TRACE OSCILLOSCOPE HAMEG HM 412-2
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,2 s/cm to 0,5 μs/cm SENSITIVITY: 5 mV – 20 V/cm SOURCE: Vladimir Hervoj, Božidara Magovca, Zagreb, 23. 1. 2011. (Aukcije)
CATHODE RAY OSCILLOSCOPE HAMEG HM 512-2
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,2 s/cm – 0,2 μs/cm Time base SENSITIVITY: 5 mV – 20 V/cm SOURCE: Marijan Neralić, Ogulin, 4. 6. 2011.
CATHODE RAY DUAL TRACE OSCILLOSCOPE HAMEG HM 512-3
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,2 s/cm – 0,2 μs/cm Time base SENSITIVITY: 5 mV – 20 V/cm SOURCE: Marijan Neralić, Ogulin, 1. 7. 2011.
CATHODE RAY 70 MHz OSCILLOSCOPE HAMEG HM 705
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,2 s/cm – 0,05 μs/cm Time base SENSITIVITY: 5 mV – 20 V/cm SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 26. 6. 2011.)
DUAL BEAM 50 MHz STORAGE OSCILLOSCOPE HAMEG HM 812
Manufactured by "Hameg", Germany SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 0,5 s/cm – 0,1 μs/cm Time base SENSITIVITY: 5 mV – 20 V/cm SOURCE: Toni Oreč, 9A6RPQ, 10. 6. 2012.
CATHODE RAY OSCILLOSCOPE EI PO6
Manufactured by "Ei", Niš, Serbia SOURCE: 9A2RV Stjepan Krkač i 9A5ABB Branko Filipčić RK Brdovec 19. 1. 2011.
CATHODE RAY DUAL TRACE OSCILLOSCOPE SE Labs EM102D
Manufactured by "SE Labs", USA SOURCE: Tino, Trešnjevka
CATHODE RAY 6 MHz OSCILLOSCOPE CENTRAD 175 P10
Manufactured by "Centrad Annecy", France, 1966. SOURCE: Marijan Neralić, Ogulin, 2. 4. 2011.
CATHODE RAY DUAL TRACE OSCILLOSCOPE PANTEC 4D 10
Manufactured by "Pantec", Italy SOURCE: Marijan Neralić, Ogulin, 2. 4. 2011.
CATHODE RAY DUAL TRACE OSCILLOSCOPE SIMPSON 455T
Manufactured by "Simpson", USA SOURCE: Miha, 9A2XI, 10. 4. 2011.
CATHODE RAY DUAL TRACE OSCILLOSCOPE GRUNDIG MO 50
Manufactured by "GRUNDIG Electronic", West Germany SOURCE: Dubravko Petrunić, 9A7PPD, Duga Resa, 26. 10. 2011. (Njuškalo)
DUAL TRACE 20 MHz OSCILLOSCOPE VOLTCRAFT 2040
Manufactured by "Voltcraft", West Germany SOLID STATE SET POWER SUPPLY: 220 VAC TIME BASE: 2 s/cm – 0,1 µs/cm SENSITIVITY: 5 mV – 5 V/cm SOURCE: 9A3AWD, Ivica Dimnjaković, 25. 3. 2012.
DUAL TRACE 20 MHz OSCILLOSCOPE LEADER LBO-506A
Manufactured by "Leader" SOLID STATE SET POWER SUPPLY: 220 VAC TIME BASE: 2 s/cm – 0,1 µs/cm SENSITIVITY: 10 mV – 5 V/cm SOURCE: Toni Oreč, 9A6RPQ.
CATHODE RAY OSCILLOSCOPE C1-73
Manufactured by former USSR SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 50 ms – 0,05 µs/cm SENSITIVITY: 10 mV – 20 V/cm SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 24. 6. 2012.
CATHODE RAY OSCILLOSCOPE C1-94
Manufactured by former USSR SOURCE: 9A3AWD, Ivica Dimnjaković, 10. 4. 2011.
CATHODE RAY OSCILLOSCOPE C1-94/G
Manufactured by former USSR SOURCE: 9A3AWD, Ivica Dimnjaković, 15. 4. 2012.
CATHODE RAY 20 MHz OSCILLOSCOPE C1-112A
Manufactured by former USSR SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 1 Hz – 20 MHz SENSITIVITY: 5 mV – 5 V/cm SOURCE: Dubravko Rogale, 9A9DR (Njuškalo, 15. 2. 2012. Velika Gorica, Siniša)
DUAL TRACE OSCILLOSCOPE C1-118
Manufactured in former USSR SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 50 ms – 0.05 μs SENSITIVITY: 5 mV – 10 V/cm SOURCE: Željko Knezić, Jakuševac, 16. 9. 2012.
CATHODE RAY OSCILLOSCOPE H313
Manufactured in former USSR, Year 1983. SOLID STATE SET POWER SUPPLY: 220 VAC FREQUENCY: 1 Hz – 2 MHz SENSITIVITY: 1 mV – 20 V/cm SOURCE: Zlatko Šrajber (Jarun 2010.)
CATHODE RAY OSCILLOSCOPE N3017
Manufactured in former USSR, Year 1983. SOLID STATE SET POWER SUPPLY: 27 VDC FREQUENCY: 0,5 s/cm – 0,01 ms/cm SENSITIVITY: 20 mV – 10 V/cm SOURCE: Dubravko Rogale, 9A9DR (Friedrichafen, 24. 6. 2012.)
CATHODE RAY OSCILLOSCOPE SAGA
Manufactured by former USSR SOURCE: Stjepan Krkač, 9A2RV
CATHODE RAY 2 MHz OSCILLOSCOPE JSTZYC J 2459
Manufactured by China? SOURCE: Zlatko Šrajber
CATHODE RAY MONITOR SCOPE YO-100
Manufactured by Sommerkamp SOURCE: Krešo Lerota, 9A3DBC
ACTIVE FET PROBE FOR OSCILLOSCOPE TEKTRONIX P6045
Manufactured in Tektronix, Portland, Oregon, USA For oscilloscopes that come with a 1-megaohm input resistance. Bandwidth of 300 megahertz at -3 decibels and a minimum bandwidth of 16 hertz at -3dB. The probe's DC offset range is from -1 to +1 volt. The P6045 comes with probe gain settings of 1X, 10X and 100X. SOURCE: : Dr. sc. Ronald Eisenwagner – Ron 9A5JR / OE3REB
OSCILLOSCOPES
7
OSCILLOSCOPES & ROSES

PLUG INN FOR TEKTRONIX OSCILLOSCOPES TYPE 2A63 DIFERENTIAL AMPLIFIER

PLUG INN FOR TEKTRONIX OSCILLOSCOPES TYPE 2B67 TIME BASE

PLUG INN FOR TEKTRONIX OSCILLOSCOPES TYPE 3A9 DIFERENTIAL AMPLIFIER

PLUG INN FOR TEKTRONIX OSCILLOSCOPES TYPE 3B3 TIME BASE

CATHODE RAY 100 kHz OSCILLOSCOPE Type EO 1/7
Manufactured by "PGH", Former East Germany SOURCE: Dubravko Rogale, 9A9DR, FHN
CATHODE RAY OSCILLOSCOPE RIZ OS-258
Manufactured by "Radio industrija Zagreb- RIZ", Zagreb, Croatia, 1958. SOURCE: Dubravko Rogale, 9A9DR (Gagi via Jure Šlat)
CATHODE RAY 50 kHz OSCILLOSCOPE ISKRA MA 4006/Slo
Manufactured by "Iskra", Slovenia,1970. SOURCE: Dr. sc. Goran Majstorović
DUAL TRACE CATHODE RAY 85 MHz OSCILLOSCOPE TEKTRONIX 585A
Manufactured in Tektronix, Portland, Oregon, USA SOURCE: Zoran Kirchhoffer, dipl. ing.
CATHODE RAY 500 kHz OSCILLOSCOPE HEATHKIT IO-12
Manufactured by "HEATH COMPANY", Benton Harbour, Michigan, USA SOURCE: Igor Paulinić, Rijeka (via Njuškalo)
CATHODE RAY 500 kHz OSCILLOSCOPE HEATHKIT IO-12E
Manufactured by "HEATH COMPANY", Benton Harbour, Michigan, USA SOURCE: Dr. sc. Željko Knezić
CATHODE RAY 20 kHz OSCILLOSCOPE TECH MODEL TO-2
Manufactured by "Tech", Tokio, Japan SOURCE: Berislav Mioković, 9A1BM
CATHODE RAY 50 kHz OSCILLOSCOPE ISKRA MOC-2
Manufactured by "Iskra", Slovenia, early 1950 SOURCE: Sebastijan Tratar, Ljubljana
CATHODE RAY 15 MHz OSCILLOSCOPE TELEQUIPMENT D43
Manufactured by "Telequipment", London, Great Britain, 1965. SOURCE: Mario Božić, Vranjic, via Njuškalo
CATHODE RAY 15 MHz OSCILLOSCOPE TEKTRONIX 533
Manufactured in Tektronix, Portland, Oregon, USA, 1958. SOURCE: Dubravko Rogale, 9A9DR (Netretić, Njuškalo)
TRANSISTOR-CURVE TRACER TEKTRONIX TYPE 575
Manufactured in Tektronix, Portland, Oregon, USA, 1957. SOURCE: Dr. sc. Goran Majstorović
TEKTRONIX TYPE 175 TRANSISTOR-CURVE TRACER HIGH CURRENT ADAPTOR
Manufactured in Tektronix, Portland, Oregon, USA, 1961. SOURCE: Dr. sc. Goran Majstorović
CATHODE RAY 400 MHz OSCILLOSCOPE TEKTRONIX 7834
Manufactured in Tektronix, Portland, Oregon, USA SOURCE: Dr. sc.Zlatko Ribić via prof. dr- sc. Siniša Fajt
CATHODE RAY OSCILLOSCOPE / MULTIMETER GRUNDIG GO 15 D
Manufactured by "Grundig", Germany SOURCE: Berislav Mioković, 9A1BM
CATHODE RAY OSCILLOSCOPE N3013
Manufactured by former USSR SOURCE: Dr. sc. Željko Knezić, dipl. ing.
TUBE OSCILLOSCOPE PHILIPS GM 3152B
SOURCE: Krešimir Jesteršabec
TUBE OSCILLOSCOPE PHILIPS GM 3152B
SOURCE: Krešimir Jesteršabec
TUBE OSCILLOSCOPE PHILIPS GM 3152B
SOURCE: Dubravko Rogale (Njuškalo)
TUBE OSCILLOSCOPE SIEMENS KE 1071
Year 1941 SOURCE: Krešimir Jesteršabec
U.S. NAVY TUBE OSCILLOSCOPE TS-34/AP
SOURCE: Krešimir Jesteršabec
TUBE OSCILLOSCOPE NORDMENDE
SOURCE: Dubravko Rogale
TUBE HOMEBREW OSCILLOSCOPE
SOURCE: Krešimir Jesteršabec
TWO CHANNEL 500 kHz OSCILLOSCOPE TEKTRONIX 214
Manufactured in Tektronix, Portland, Oregon, USA, 1974.-1991. SOURCE: Krešo Lerota
CATHODE RAY 24 MHz OSCILLOSCOPE TEKTRONIX 434
Manufactured in Tektronix, Portland, Oregon, USA, 1971-1984. SOURCE: Vinko Müller
CATHODE RAY 15 MHz OSCILLOSCOPE TEKTRONIX 535A
Manufactured in Tektronix, Portland, Oregon, USA, 1954.-1973. SOURCE: Vinko Müller
CATHODE RAY 30 MHz OSCILLOSCOPE TEKTRONIX 541
Manufactured in Tektronix, Portland, Oregon, USA, 1955.-1966
CATHODE RAY 30 MHz OSCILLOSCOPE TEKTRONIX 543B
Manufactured in Tektronix, Portland, Oregon, USA, 1958.-1973. SOURCE: Duje Blašković
CATHODE RAY 33 MHz OSCILLOSCOPE TEKTRONIX 545B
Manufactured in Tektronix, Portland, Oregon, USA, 1964.-1973. SOURCE: Vinko Müller
CATHODE RAY 50 MHz OSCILLOSCOPE TEKTRONIX 547
Manufactured in Tektronix, Portland, Oregon, USA, 1964-1975 SOURCE: Zvonko Benčić
CATHODE RAY 30 MHz OSCILLOSCOPE TEKTRONIX 549
Manufactured in Tektronix, Portland, Oregon, USA, 1966.-1973. SOURCE: Vinko Müller
CATHODE RAY 10 MHz OSCILLOSCOPE TEKTRONIX 564
Manufactured in Tektronix, Portland, Oregon, USA, 1962.-1973. SOURCE: Vinko Müller
CATHODE RAY 50 MHz OSCILLOSCOPE TEKTRONIX 2225
Manufactured in Tektronix, Portland, Oregon, USA, 1987-1992 SOURCE: Zvonko Benčić
CATHODE RAY 2 MHz OSCILLOSCOPE TEKTRONIX 5110
Manufactured in Tektronix, Portland, Oregon, USA, 1976-1991 SOURCE: Zvonko Benčić
CATHODE RAY 65 MHz OSCILLOSCOPE TEKTRONIX 7403N
Manufactured in Tektronix, Portland, Oregon, USA, 1970.-1975. SOURCE: Darko Lukša
CATHODE RAY 100 MHz OSCILLOSCOPE TEKTRONIX 7633
Manufactured in Tektronix, Portland, Oregon, USA, 19574-1990. SOURCE: Vinko Müller
CATHODE RAY 500 kHz OSCILLOSCOPE HP 130C
Manufactured in Hewlett-Packard, USA SOURCE: Vinko Müller
OSCILLOSCOPE HAMEG HM 205
SOURCE: Dubravko Rogale
OSCILLOSCOPE HAMEG HM 204-2
SOURCE: Dubravko Rogale
OSCILLOSCOPE PHILIPS PM 3215
SOURCE: Toni Oreč
OSCILLOSCOPE PHILIPS PM 3233
SOURCE: Toni Oreč
OSCILLOSCOPE PHILIPS PM 3310
SOURCE: Zvonko Benčić
OSCILLOSCOPE HITACHI V-222
SOURCE: Zvonko Benčić
PLUG-INS 1A1 AND 1A5 FOR TEKTRONIX OSCILLOSCOPE
SOURCE: Zlatko Šrajber