dunavko Napisano Jun 16, 2014 #1 Napisano Jun 16, 2014 TEKTRONIX 7404A - ACQUISITION UNIT ,200MHz ,ispravan sa 9 modula i kolicima.cena 500 eura.kontakt na pp. Aleksandar 007 je reagovao/la na ovo 1
dunavko Napisano Jul 11, 2014 Autor #6 Napisano Jul 11, 2014 ovo je idealan uredjaj za audio aplikacike . ima i modul za snimanje karakteristika tranzistora 7CT1N.Evo malo opis This 7CT1N is designed to operate with the 7000 series of oscilloscopes to provide a means of displaying the characteristics of small-signal or lower dissapation power transistors or FET’s up to 0.5 watts with collector voltages ranging from 0-75 volts or 0-300 volts and up to 240 mA (at 7.5 volt collector supply) or 6 mA (at 300 volt collector supply). It can be used in either a vertical or horizontal compartment and uses a corresponding vertical or horizontal plug-in to provide the other axis trace. A cable/connector is provided on the front panel to provide this connection. It can be detached from the front panel and extended to fit the plug-in input or it can be left and a user supplied BNC adapter and cable used to connect. The plug-in used for the other axis must not be a 50 ohm input unit. A button is provided to determine which type compartment is being used on the front panel. It can provide up to 10 steps with a selectable offset from 0 to5. Vertical current display factors range from 10 nA/div to 20 uA with the divide by 2000 button enabled and from 10 uA to 20 mA/div in the X1 mode. In the FET mode, step amplitude ranges from 1 mV/step to 1 V/step in a 1-2-5 sequence. This provides great versatility in testing diodes, transistors, or FET’s of a wide variety. It is supplied with a set of three color-coded grabber clips for interfacing with the device under test. 3-lead adapters from Tek’s 575 or 576 curve tracers can also be used.
dunavko Napisano Oktobar 10, 2016 Autor #7 Napisano Oktobar 10, 2016 evo malo da obnovimo.stoji i vata prasinu...500 eura i dalje...
RoRa Napisano Decembar 11, 2016 #9 Napisano Decembar 11, 2016 Nehotična greška je osciloskop 7704 "prekrstila" u osciloskop 7404. Mene zanimaju plug-in moduli na kolicima ispod samog osciloskopa.
dunavko Napisano Decembar 13, 2016 Autor #10 Napisano Decembar 13, 2016 kada sam poceo da sabiram ja sam se skoro oduzeo,donji red,5 plagova za 600eura.znam.pozdrav.ono gore dodje zadjaba.jbg.
Gosha Napisano Decembar 13, 2016 #12 Napisano Decembar 13, 2016 Ako ja dobro racunam, donji red prodajes za 600e a sve zajedno za 500e, znaci ko kupi samo gornji red das mu jos 100e? Jel tako?
dunavko Napisano Decembar 14, 2016 Autor #14 Napisano Decembar 14, 2016 tako je jer u donjem redu ima plag za koji mogu da dobijem 400 dolara.i to cu morati da uradim a da ostalo i ne prodam.Steta da se rastura konfiguracija .Tako je kako je.obavesticu vas koliko cu da dobijem prodajom modula.....
dunavko Napisano Septembar 14, 2018 Autor #16 Napisano Septembar 14, 2018 cena 450 eura.ja zaboravio na ovaj osciloskop...
dunavko Napisano Oktobar 16, 2018 Autor #17 Napisano Oktobar 16, 2018 ja zaboravio na ovo.koga interesuje ovaj osciloskop ima mogucnost za dve vremenske baze istovremeno da rade,verovatno da k.cev ima dva sistema skretanja mlaza.ako je to tacno onda su to prakticno dva osciloskopa u jednom kucistu.al ga nahvalih......
Mikorist Napisano Oktobar 16, 2018 #18 Napisano Oktobar 16, 2018 On 6/26/2014 at 7:48 AM, dunavko said: San svakog "uradi se sam" audiofila.... Ko zna šta da radi sa njim bukvalno.
RoRa Napisano Februar 25, 2019 #21 Napisano Februar 25, 2019 Ja nisam zaboravio na plug-in module ispod osciloskopa. Šta se nudi i za koje pare?
Preporučeni Komentari