Ñòðàíèöà 1 èç 574 12341151101501 ... ÏîñëåäíÿÿÏîñëåäíÿÿ
Ïîêàçàíî ñ 1 ïî 10 èç 5733

Òåìà: Èçìåðèòåëüíûé ïðèáîð OSA103 Mini

  1. #1

    Èçìåðèòåëüíûé ïðèáîð OSA103 Mini

    Ïðåäñòàâëÿþ ñâîþ íîâóþ ðàçðàáîòêó - óíèâåðñàëüíûé èçìåðèòåëüíûé ïðèáîð - USB ïðèñòàâêà ê êîìïüþòåðó OSA103 Mini. Ïðèáîð ñîâìåùàåò ôóíêöèè îñöèëëîãðàôà, ãåíåðàòîðà, ÷àñòîòîìåðà, àíàëèçàòîðà ñïåêòðà, âåêòîðíîãî àíàëèçàòîðà öåïåé, âåêòîðíîãî àíòåííîãî àíàëèçàòîðà, èçìåðèòåëÿ LC, ðåôëåêòîìåòðà, SDR ïðè¸ìîïåðåäàò÷èêà.

    Êðàòêîå îïèñàíèå.

    Îñöèëëîãðàô.
    1 àíàëîãîâûé + 4 öèôðîâûõ êàíàëà + âèðòóàëüíûé àíàëîãîâûé êàíàë ãåíåðàòîðà. Âõîäíîå ñîïðîòèâëåíèå àíàëîãîâîãî êàíàëà – 50 Îì, ïîëîñà ïðîïóñêàíèÿ - 1 Ãö .. 400 ÌÃö (òîëüêî çàêðûòûé âõîä). ×àñòîòà äèñêðåòèçàöèè àíàëîãîâîãî êàíàëà â ðåàëüíîì âðåìåíè - 200 ÌÃö, â ñòðîáîñêîïè÷åñêîì ðåæèìå - 10 ÃÃö. Áàçîâàÿ âõîäíàÿ ÷óâñòâèòåëüíîñòü - 0.1 Â/Äåë. Öèôðîâûå êàíàëû ñ íàñòðàèâàåìûìè â øèðîêèõ ïðåäåëàõ ïîðîãîâûìè óðîâíÿìè è íåòèïè÷íî âûñîêîé äëÿ äàííîãî êëàññà óñòðîéñòâ ÷àñòîòîé äèñêðåòèçàöèè â ðåàëüíîì âðåìåíè - 1.6 ÃÃö.


    Ãåíåðàòîð.
    Ôóíêöèîíàëüíûé ãåíåðàòîðà 0.001 Ãö .. 50(100) ÌÃö (äî 50 ÌÃö – ñ íåðàâíîìåðíîñòüþ À×Õ ìåíåå 0.5 äÁ). Îòêëþ÷àåìàÿ êîððåêöèÿ sin(x)/x. Ìîäóëÿöèÿ ÀÌ, ×Ì, ÔÌ, ñóììèðîâàíèå ñèãíàëîâ è äîïîëíèòåëüíûé âñòðîåííûé ãåíåðàòîð ìîäóëèðóþùåãî ñèãíàëà 0.001 Ãö .. 100 ÌÃö, êà÷àíèå ÷àñòîòû ñèíõðîííî ñ ðàçâ¸ðòêîé îñöèëëîãðàôà. Ãåíåðàòîð èìïóëüñîâ 5 íñ – 5 ñ, ãåíåðàòîð øóìà è ãåíåðàòîð ïðîèçâîëüíîé ôîðìû ñî ñêðèïòîâûì ÿçûêîì îïèñàíèÿ îñöèëëîãðàìì.


    ×àñòîòîìåð.
    Ýëåêòðîííî-ñ÷¸òíûé àïïàðàòíûé ÷àñòîòîìåð ðàáîòàþùèé ñî âõîäà ëþáîãî êàíàëà, à òàêæå ïî óñëîâèþ ñèíõðîíèçàöèè îñöèëëîãðàôà. 8 ðàçðÿäîâ â ðåæèìå èçìåðåíèÿ ÷àñòîòû. Ïîñòîÿííàÿ îòíîñèòåëüíàÿ òî÷íîñòü èçìåðåíèÿ ÷àñòîòû âî âñ¸ì äèàïàçîíå (reciprocal counting). Ðåæèì ñ÷¸òà èìïóëüñîâ è èçìåðåíèÿ ïåðèîäà. Òåðìîêîìïåíñèðîâàííû é ïîäñòðàèâàåìûé ñèñòåìíûé òàêòîâûé ãåíåðàòîð óñòðîéñòâà (VCTCXO) c òî÷íîñòüþ ëó÷øå 1 PPM.


    Àíàëèçàòîð ñïåêòðà.
    Ïðèíöèïû ðàáîòû - ÁÏÔ, êîìáèíèðîâàííîå ìíîãî÷àñòîòíîå ÁÏÔ ñ ôîðìèðóåìîé ñïåêòðîãðàììîé äî 1 ÃÃö. Íàñòðàèâàåìûé ðàçìåð, 9 îêîííûõ ôóíêöèé, óñðåäíåíèå è ìàñøòàáèðîâàíèå. Âûáîð åäèíèö èçìåðåíèÿ ïî âåðòèêàëè äëÿ èçìåðåíèé â öåïÿõ ñ ðàçíûì èìïåäàíñîì. Àëãîðèòì òî÷íîãî èçìåðåíèÿ ÷àñòîòû è óðîâíÿ ìàêñèìóìà. ×èñòûé ñîáñòâåííûé ñïåêòð (áåç ïàðàçèòíûõ âíóòðåííèõ ñïåêòðàëüíûõ ñîñòàâëÿþùèõ). Òåõíîëîãèÿ Subtractive Dither.


    Âåêòîðíûé àíàëèçàòîð öåïåé.
    Ïðèíöèïû ðàáîòû - ÃÊ× è ñëåäÿùèé ñèíõðîííûé öèôðîâîé êâàäðàòóðíûé ïðè¸ìíèê. Èçìåðåíèå êîýôôèöèåíòà ïåðåäà÷è ÷åòûð¸õïîëþñíèêîâ. Àìïëèòóäíàÿ è ôàçîâàÿ õàðàêòåðèñòèêè. Ëèíåéíûé è ëîãàðèôìè÷åñêèé ìàñøòàá, íàñòðàèâàåìûé äèàïàçîí. Êàëèáðîâêà ñ ó÷¸òîì ñîåäèíèòåëüíûõ êàáåëåé (àìïëèòóäíàÿ è ôàçîâàÿ íîðìàëèçàöèÿ). Âîçìîæíîñòü ðàáîòàòü â êà÷åñòâå àíàëèçàòîðà ñïåêòðà. Äèàïàçîí ÷àñòîò 100 Ãö .. 100 ÌÃö. Äèíàìè÷åñêèé äèàïàçîí (10 ÊÃö .. 60 ÌÃö) – >90 äÁ.


    Âåêòîðíûé àíòåííûé àíàëèçàòîð.
    Ïðèíöèïû ðàáîòû – ÃÊ× è ñëåäÿùèé ñèíõðîííûé öèôðîâîé êâàäðàòóðíûé ïðè¸ìíèê. Èçìåðåíèå êîìïëåêñíîãî èìïåäàíñà ïîäêëþ÷åííîé öåïè ïî ìåòîäó shunt-thru. Äèàïàçîí ÷àñòîò – 10 ÊÃö .. 100 ÌÃö. OSL êàëèáðîâêà è "ìàòåìàòè÷åñêîå âû÷èòàíèå" ñîåäèíèòåëüíîãî êàáåëÿ. Èçìåðåíèå (âû÷èñëåíèå) ÊÑÂ, Return Loss äëÿ êàáåëåé (ëèíèé) ñ Zo = 25, 50, 75, 100 Îì. Âû÷èñëåíèå è ïîñòðîåíèå ãðàôèêîâ ÊÑÂ, Return Loss, Q, Rs, Xs, |Z|, Ôàçà Z, Rp, Xp.


    Èçìåðèòåëü LC.
    Äèàïàçîí èçìåðåíèÿ ¸ìêîñòè - 0.5 ïÔ .. 30000 ìêÔ
    Äèàïàçîí èçìåðåíèÿ ESR (C > 0.5 ìêÔ) - 50 ìÎì .. 1 ÊÎì
    Äèàïàçîí èçìåðåíèÿ èíäóêòèâíîñòè - 50 íÃí .. 3 Ãí


    SDR ïðè¸ìîïåðåäàò÷èê.
    Ïðèáîð ìîæåò ðàáîòàòü â êà÷åñòâå ïðè¸ìîïåðåäàò÷èêà (DDC/DUC òðàíñèâåðà) ñîâìåñòíî ñ ïðîãðàììàìè öèôðîâîãî ðàäèî ïîääåðæèâàþùèìè ïðîòîêîë Winrad. Ðåæèì ïåðåäà÷è ðåàëèçîâàí â ñàìîì ïðèáîðå è òðåáóåò ïîäêëþ÷åíèÿ âíåøíåãî ìèêðîôîííîãî óñèëèòåëÿ. Òåñòèðîâàëîñü ñ HDSDR, SDRuno, SDRSharp ver 1361, Zeus Radio, SDRSharper. Ðåæèì ïåðåäà÷è ïîëíîñòüþ ïîääåðæèâàåòñÿ â HDSDR. ×àñòè÷íî (íåò àâòîìàòè÷åñêîãî âûáîðà ìîäóëÿöèè ïåðåäà÷è) â SDRuno è SDRSharp ver 1361. Ïîäðîáíåå â îòäåëüíîé òåìå "DDC/DUC òðàíñèâåð íà áàçå OSA103 Mini."


    Îáíîâëåíèÿ ïðîãðàììíîãî îáåñïå÷åíèÿ.

    Èíñòðóêöèÿ ïî óñòàíîâêå è îáíîâëåíèþ ÏÎ íàõîäèòñÿ íà 6 ñòðàíèöå îïèñàíèÿ.


    3.08. Ñëåäÿùèå ìàðêåðû, êîíòåêñòíûå ìåíþ #49
    3.09. Äèàãðàììà Âîëüïåðòà-Ñìèòà #736
    3.10. Ââîä ÷àñòîòû è óðîâíÿ ãåíåðàòîðà öèôðàìè #831
    3.11. Óðîâåíü â dBm, CSV äëÿ ÀÀ #1030
    3.12. Ðàñøèðåíèå ÷àñòîòíîãî äèàïàçîíà #1170
    3.13. Íàñòðîéêà ñìåùåíèÿ ÷àñòîòû ïðè¸ìà è àñèíõðîííûé Fs ðåæèì ÈÀ×Õ #1256
    3.14. Îòîáðàæåíèå ìîùíîñòè è âíåøíèå àòòåíþàòîðû #1308
    3.15. Êëàâèøè áûñòðîãî äîñòóïà. Âíåøíèå ïðîáíèêè, Zo äëÿ ÀÀ. #1503
    3.16. Ìàðêåðíûå èçìåðåíèÿ ÁÏÔ, ÷àñòîòîìåð, øðèôò, öâåòà. #1731
    3.17. Ðàñøèðåíèå ÷àñòîòíîãî äèàïàçîíà, ïîäêëþ÷åíèå ADF4351. #1909
    3.18. Óïðàâëåíèå îáçîðîì ÈÀ×Õ, ÀÀ. Â× ÷àñòîòîìåð, ïðèáîð áåç ïåðåìû÷åê. #2061


    Îáíîâëåíèÿ ÏÎ äëÿ ðàáîòû ñ ïðîãðàììàìè SDR ðàäèî (ExtIO_Osa.dll).
    3.01. DDC ïðè¸ìíèê (ñòàðòîâàÿ âåðñèÿ) #56


    Äàëåå â òåìå "DDC/DUC òðàíñèâåð íà áàçå OSA103 Mini."


    3.02. Ðåæèì ïåðåäà÷è. Èñïðàâëåíèÿ è óëó÷øåíèÿ â ðåæèìå ïðè¸ìà #57
    3.03. Îêíî óïðàâëåíèÿ, êîìïðåññîð ðå÷åâîãî ñèãíàëà #86
    3.04. Ïîääåðæêà ðåæèìà ïåðåäà÷è äëÿ SDRSharp 1361 #102


    Äîïîëíèòåëüíàÿ èíôîðìàöèÿ.

    1. Âûñîêîîìíûé ïðîáíèê #20, #1378
    2. Óìíîæèòåëü ÷àñòîòû (ðàñøèðåíèå ÷àñòîòíîãî äèàïàçîíà ÈÀ×Õ) #1212
    3. Êîðïóñ èç îðãñòåêëà #51, #1367


    Âî âëîæåíèÿõ: îïèñàíèå ïðîãðàììû (äëÿ âåðñèè 3.07), òîïîëîãèÿ ïå÷àòíîé ïëàòû, ñáîðî÷íûé ÷åðò¸æ, ïðèíöèïèàëüíàÿ ñõåìà, ïðîãðàììà (âåðñèÿ 3.07), äðàéâåðû è ïðîøèâêè (Windows & Linux), îïèñàíèå ïðèìåðîâ ïðèìåíåíèÿ, ïðèìåðû ïðèìåíåíèÿ. Âûëîæåííîå ïðîãðàììíîå îáåñïå÷åíèå è ïðîøèâêè ïîëíîôóíêöèîíàëüíûå, íî óñòðîéñòâî çàùèùåíî îò òèðàæèðîâàíèÿ. Æåëàþùèå ñàìîñòîÿòåëüíî ñîáðàòü äëÿ ëè÷íîãî èñïîëüçîâàíèÿ îáðàùàéòåñü â ëè÷êó.

    Îáíîâëåíèå îò 06.02.18

    Osa103_v3_18.zip



    Ìèíèàòþðû Ìèíèàòþðû Íàæìèòå íà èçîáðàæåíèå äëÿ óâåëè÷åíèÿ. 

Íàçâàíèå:	OSA103_Mini.jpg 
Ïðîñìîòðîâ:	6781 
Ðàçìåð:	163.7 Êá 
ID:	243796  
    Âëîæåíèÿ Âëîæåíèÿ
    Ïîñëåäíèé ðàç ðåäàêòèðîâàëîñü sgk; 09.10.2019 â 12:53.
    Ñåðãåé, OSA103 website

  2. Ñïàñèáî îò 4k6daz, 4Y, 4Z5JJ, Alex UT4EK, ALEX-52, Alexstar, AlexTAG, AlexZander, Alex_1970, alondra, Ammo, Amper, Amw, andrustepan, antowka, ashil, autosat, AversT, avk_ghost, Aëeêñàíäð, Balaganoff, BVN, Chigar, compromis, Constantin007, Ctaryj, dadigor, DARKSTAR, DerBear, DimmONN, DL1BA, DL9DY, dmitrij-24, dxded, Edifier, edifier1959, elektronshik, espi, Espresso, EU1ABR, eu1af, eu1aq, eu2av, EU4CQ, EU7BZ, eu7ea, EU7X, EvgeniyK, EW1AEI, EW2MS Mikhail, EW3M, EW3MM, EW4RF, ew8cw, ex RA4CJQ, exAlex60, fat2002, Filin-2000, Gadzilla, Geo78, Gert55, grafin, HA3HZ, iHam, ikSS, Integral, IvnGo, kgleb, Kia2700d, kirillih, LEONID2, LEONID_S, LMHM, long, LY3QN-Jurijus, LZ1NYK, LZ3WW, mastertx, MAWR1963, Meter, michalych, mihail_9y, Mishell, Muxa52, n644nt, Namuso, Neutrinum, NIK1960, nik5, Nikleon, NoName, NTSC, nutrilon, Oleg 9, OM7AVR, osman, PA8MM, paguo-76M2fet, Pentod, powerage, r0ahh, R1BBU, R1CAT, R2AHH, R2AIA, R2AQN, R2DDP, R2DIG, R2DSA, R2DTE, R2IN, R2QM, R3DI, R3KBF Ïåòð, R3KBL, R3NAA, R3PAS, r3rm Serge, R3TO, R4HBC, R4IR, R5AU, R5DT, R5ZX, R6CW_Alex, R6DAN, R6MI, R6OC, R7KGA, R7MX, R7TQ, R8AGK, R9OFG, ra0ahc, RA1CAC, RA2FIM, RA3APW, RA3DOX, ra3gcp, RA4HJW, RA4UKJ, RA6ANR, ra6fqq, ra6ljm, RA9LJX, RA9UFH, RA9YON, RC5D, RD1AJ, RD3AUE, RD3Q, RD3ZE, RK1AT, RK3AQW, RK3BX, RK9AMX, rm4hq, RN3GP, RN4F, RN6LEA, rn6lim, RN6LW, rn6xc, RN9RF, romanetz, RT8B, RTL208, RU2F, RU3AEP, ru4hx, RU9MN, RV3AM, rv3bj, RV3DKI, rv3nx, RV3VJ, RV9WII, rw3ar, RW3XA, RW6HKB, RX0TX, RX3DKV, RX6CE, RX6DL, RX6LQ, rx9we, SAM, Sasha_1h, Scorpi-zx, Serg, Sergai, serge-rn, Sergei12, SERGEY S., Sergey.ru, sever2k6, Shern, slavny, SNABBER, stanton, Svi2000, Svk, Sysert, tagpin, tolstyk, ua0km, UA0SM, UA3314SWL, UA3AHI, UA3MCH, ua3mse, ua3rft, ua3rmb, ua3thz, UA3UHO, ua4ckb, UA4FTA, UA4NE, UA4NX, UA4YT, UA6AP, UA6ARR, UA6BCB, UA6LGO, UA6XM, UA9FFV, UA9LKK, UA9olb Äèìà, UA9TL, UA9UDQ, uadh, UB3AAZ, UB3APT, UB3DEH, UB7KPV, UB9HCE, UB9YTQ, UC8U, UD6AED, UF3K, uk8adi, UK8AF, uk8laz, UN7LAP, UN7RX, UnDroid, UR4MDE, ur4mp, ur5got, ur5yfv, UR7HBP, ur7hfo, UR7WAC, us4llu, US5EAZ, UT0UM, ut29641, UT3QI, UT7CO, uu0jr, UW6N, UX0ZW, ux1iw, UY5VD, V!!!, V.R., VA6AM, Valery12, Valery_R, VicMak, victor008sl, vikuz, vins, virskiy, vitalliano, vlad57, Vlad67, Vlad9, VladiGeo, vladimir., vlasova, vld_rx, Vovan-69, wolf1605, wxp, yl2gl, Yurick, Yurij_M, zak, Àëåêñàíäð Ì, Àëåêñàíäð_Ì, Àíàòîëèé.Mel, ÁÅÐÒ, Ãðèãîðè÷, Äìèòðèé_È, Åâãåíèé_vrn, Êàòðàí, Êîñòÿ5656, Ìîñêàëèê, Íàä, Íèêîëîâ, Ïàâåë, Ïåòð_UA0SMC, ïðàïîðùèê, Ñàí Ñàíû÷, ñâ÷, Ñåðãåé 12701, Ñåðãåé Âèêò


  3. #2
    Ìîäåðàòîð
    Ðåãèñòðàöèÿ
    23.10.2005
    Àäðåñ
    ßëòà
    Ñîîáùåíèé
    13,425
    Öèòàòà Ñîîáùåíèå îò Sergey_gh Ïîñìîòðåòü ñîîáùåíèå
    Õîòåëîñü áû óñëûøàòü îòçûâû, ïðåäëîæåíèÿ ïî óñîâåðøåíñòâîâàíèþ, âîïðîñû.
    Äîáðûé äåíü.
    Äîáàâèòü äëÿ ïîëíîãî ñ÷àñòüÿ ôóíêöèè "äåìîäóëÿöèè" ðàäèî÷àñòîòíîãî ñèãíàëà äëÿ ïðè¸ìà SSB, CW, AM, öèôðîâûõ ìîä.  ïðèíöèïå âû ìîæåòå íàïèñàòü ÏÎ äëÿ äëÿ "ïðåâðàùåíèÿ" ïðèáîðà â "áàçîâûé áëîê" öèôðîâîãî òðàíñèâåðà.
    P. S.
    Ïðåäïîëàãàþ, ÷òî âàì áûëî áû áîëåå îïòèìàëüíî óñòàíîâèòü ÀÖÏ íå ìåíåå 14 áèò. Ñåé÷àñ ó âàøåãî èçäåëèÿ "êîíêóðåíò" redpitaya.
    Ïîñëåäíèé ðàç ðåäàêòèðîâàëîñü sgk; 26.09.2016 â 11:33.
    Ñåðãåé sgk.

  4. #3
    Àâàòàð äëÿ yl2gl
    Ðåãèñòðàöèÿ
    18.06.2006
    Àäðåñ
    Äàóãàâïèëñ
    Ñîîáùåíèé
    5,349
    Çàïèñåé â äíåâíèêå
    1
    Ïîçûâíîé
    YL2GL
    Ðàçðÿäíîñòü ÀÖÏ 8 bit íå ìàëîâàòî ëè áóäåò?
    Õîòåëîñü áû èìåòü âîçìîæíîñòü ïîëó÷èòü âåðõíèé äèàïàçîí ïðèáîðà â ðåæèìå àíàëîãîâûõ ãåíåðàòîðà, àíòåííîãî àíàëèçàòîðà, äî 150 ìÃö.
    Ïîñëåäíèé ðàç ðåäàêòèðîâàëîñü yl2gl; 26.09.2016 â 11:46.
    73! YL2GL Âàëåðèé http://yl2gl.ucoz.net/

  5. #4
    Öèòàòà Ñîîáùåíèå îò sgk Ïîñìîòðåòü ñîîáùåíèå
    Äîáàâèòü äëÿ ïîëíîãî ñ÷àñòüÿ ôóíêöèè "äåìîäóëÿöèè" ðàäèî÷àñòîòíîãî ñèãíàëà äëÿ ïðè¸ìà SSB, CW, AM, öèôðîâûõ ìîä.
    Âîçìîæíî ñäåëàþ òàêóþ ôóíêöèþ â áóäóùåì.

    Öèòàòà Ñîîáùåíèå îò sgk Ïîñìîòðåòü ñîîáùåíèå
    Ïðåäïîëàãàþ, ÷òî âàì áûëî áû áîëåå îïòèìàëüíî óñòàíîâèòü ÀÖÏ íå ìåíåå 14 áèò. Ñåé÷àñ ó âàøåãî èçäåëèÿ "êîíêóðåíò" redpitaya.
    Õîòåëîñü ñäåëàòü îòíîñèòåëüíî íåäîðîãîé ïðèáîð. 14 bit 200 ÌÃö - ýòî î÷åíü äîðîãî.

    Öèòàòà Ñîîáùåíèå îò yl2gl Ïîñìîòðåòü ñîîáùåíèå
    Ðàçðÿäíîñòü ÀÖÏ 8 bit íå ìàëîâàòî ëè áóäåò?
    Ìàëîâàòî äëÿ ÷åãî?
    Ñåðãåé, OSA103 website

  6. #5
    Ìîäåðàòîð
    Ðåãèñòðàöèÿ
    23.10.2005
    Àäðåñ
    ßëòà
    Ñîîáùåíèé
    13,425
    Öèòàòà Ñîîáùåíèå îò Sergey_gh Ïîñìîòðåòü ñîîáùåíèå
    Ìàëîâàòî äëÿ ÷åãî?
    Íàïðèìåð äëÿ èçìåðåíèÿ ôàçîâûõ øóìîâ ÃÏÄ, ÃÓÍ, êâàðöåâûõ ãåíåðàòîðîâ.
    http://www.cqham.ru/forum/showthread...=1#post1291823
    ß íå ñïåöèàëèñò, íî âû âëîæèëè ìàññó òðóäà è èçîáðåòàòåëüíîñòè ïðîãðàììèñòà äëÿ óâåëè÷åíèÿ ðàçðåøåíèÿ ÀÖÏ ñ ðàçðÿäíîñòüþ 8 áèò. ×åì ðàíüøå ó âàñ áóäåò ìîäèôèêàöèÿ ñ 14-16 ðàçðÿäàìè, òåì âîñòðåáîâàííåé áóäåò âàøå èçäåëèå.
    Ïîñëåäíèé ðàç ðåäàêòèðîâàëîñü sgk; 26.09.2016 â 12:50.
    Ñåðãåé sgk.

  7. Ñïàñèáî îò DARKSTAR

  8. #6
    Àâàòàð äëÿ zak
    Ðåãèñòðàöèÿ
    18.03.2008
    Àäðåñ
    Ðîññèÿ Êðûì
    Ñîîáùåíèé
    463
    Ïîçûâíîé
    R6KAK
    À öåíà âîïðîñà?
    ×åì áîëüøå ÷åëîâåê ëåíèâ, òåì áîëüøå åãî òðóä ïîõîæ íà ïîäâèã...

  9. #7
    Ìîäåðàòîð
    Ðåãèñòðàöèÿ
    23.10.2005
    Àäðåñ
    ßëòà
    Ñîîáùåíèé
    13,425
    zak
    Ïîñò #1 òåìû, îáðàòèòåñü â "ëè÷êó" ê àâòîðó ïðèáîðà.
    Ñåðãåé sgk.

  10. Ñïàñèáî îò zak

  11. #8
    Àâàòàð äëÿ yl2gl
    Ðåãèñòðàöèÿ
    18.06.2006
    Àäðåñ
    Äàóãàâïèëñ
    Ñîîáùåíèé
    5,349
    Çàïèñåé â äíåâíèêå
    1
    Ïîçûâíîé
    YL2GL
    Öèòàòà Ñîîáùåíèå îò Sergey_gh Ïîñìîòðåòü ñîîáùåíèå
    14 bit 200 ÌÃö - ýòî î÷åíü äîðîãî.
    Î÷åíü, ýòî íà ñêîëüêî, ïî ñðàâíåíèþ ñ ïðèìåí¸ííûì ÀÖÏ?
    73! YL2GL Âàëåðèé http://yl2gl.ucoz.net/

  12. #9
    Sergey_gh Ñåðãåé, ïðèâåòñòâóþ, ðàä âèäåòü! Åñëè ýòî "ìèíè", òî âåðîÿòíî åñòü è "âçðîñëûé" àíàëîã ïðèáîðà?
    Ñòàñ FIX

  13. Ñïàñèáî îò DARKSTAR


  14. #10
    ß áû ñðàçó óáðàë è çàáûë áû ïðî BNC, ãàäîñòü ðåäêîñòíàÿ. Ëó÷øèé âûáîð SMA.
    Âëàäèìèð RN3GP ex UA3ZVC, RA3GGP.

  15. Ñïàñèáî îò RD1AJ

Ñòðàíèöà 1 èç 574 12341151101501 ... ÏîñëåäíÿÿÏîñëåäíÿÿ

Èíôîðìàöèÿ î òåìå

Ïîëüçîâàòåëè, ïðîñìàòðèâàþùèå ýòó òåìó

Ýòó òåìó ïðîñìàòðèâàþò: 2 (ïîëüçîâàòåëåé: 0 , ãîñòåé: 2)

Ïîõîæèå òåìû

  1. Èçìåðèòåëüíûé êîìïëåêñ íà PC (ðàçðàáîòêà)
    îò RX6CD â ðàçäåëå Òåõíè÷åñêèé êàáèíåò
    Îòâåòîâ: 23
    Ïîñëåäíåå ñîîáùåíèå: 08.02.2022, 15:32
  2. Èçìåðèòåëüíûé êîìïëåêñ íà ÏÊ
    îò Âàëåðèé UA4LDF â ðàçäåëå Òåõíè÷åñêèé êàáèíåò
    Îòâåòîâ: 15
    Ïîñëåäíåå ñîîáùåíèå: 23.03.2020, 23:07
  3. Èçìåðèòåëüíûé ìîñò RCL Å7-4
    îò ra3gjk â ðàçäåëå Òåõíè÷åñêèé êàáèíåò
    Îòâåòîâ: 1
    Ïîñëåäíåå ñîîáùåíèå: 13.05.2009, 16:15
  4. Èçìåðèòåëüíûé ñìåñèòåëü
    îò UT4UBL â ðàçäåëå Òåõíè÷åñêèé êàáèíåò
    Îòâåòîâ: 20
    Ïîñëåäíåå ñîîáùåíèå: 30.01.2009, 00:26
  5. PSK-MINI-20
    îò DL1BA â ðàçäåëå Òðàíñèâåðû, ïðèåìíèêè ÊÂ/ÓÊÂ
    Îòâåòîâ: 6
    Ïîñëåäíåå ñîîáùåíèå: 27.04.2007, 19:11

Âàøè ïðàâà

  • Âû íå ìîæåòå ñîçäàâàòü íîâûå òåìû
  • Âû íå ìîæåòå îòâå÷àòü â òåìàõ
  • Âû íå ìîæåòå ïðèêðåïëÿòü âëîæåíèÿ
  • Âû íå ìîæåòå ðåäàêòèðîâàòü ñâîè ñîîáùåíèÿ
  •