129 180 ... 2979119126127128129130131132139179 ...
1,281 1,290 1795

: HERMES

  1. #1281

    15.03.2013
    11
    , -140?
    DUCSI-VD (http://uy2ua.ucoz.ru/index/sdr2000_ua/0-12) 15W IMD = -32dBc PureSignal
    (. 1273).
    RD16HHF1 - ( ... ) 30W 13,8V IMD -15..18dBc. C PureSignal - 30W c IMD = -32dBc.

  2.  UT4LW


  3. #1282

    08.10.2005
    Latvia
    606
    1200(?)(), , .
    73! YL2GVC

  4. #1283

    22.02.2009
    6,281
    RK4CI
    _uy2ua
    , ..
    . . . , . POWERSDR, , . ...
    . , . , ...

  5. #1284

    30.12.2011
    FM19
    783
    3
    . .
    UY2UA , Trace Type: Normal. Average - .

  6. #1285

    30.12.2011
    FM19
    783
    3
    , . 27 . , . Mini-Circuits. , ( . VNA, ' ' SARK-110. $20 .
        . 

:	1-2014-03-03 21.38.32.jpg 
:	158 
:	939.0  
ID:	167747    . 

:	Screenshot 2014-03-03 21.32.52.png 
:	86 
:	68.7  
ID:	167748    . 

:	Screenshot 2014-03-03 21.49.34.png 
:	72 
:	84.6  
ID:	167749    . 

:	sark_004.png 
:	64 
:	7.4  
ID:	167750    . 

:	sark_006.png 
:	45 
:	6.2  
ID:	167751

    21 SARK-110,


  7. #1286

    17.05.2006
    2,845
    , SunSDR2, ANAN-10 . SunSDR2 , , ANAN-10 , ULN2003, . . , , , , . , .
    , , PowerSDR .
    .
        . 

:	CERN-ID.jpg 
:	120 
:	162.2  
ID:	167839  


  8. #1287

    30.12.2011
    FM19
    783
    3
    ANAN-10 , ULN2003, . ... , , , , .
    , . , . :
    "Each consists of seven npn Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads." 50 0.5 . ,


    $20 .
    $19 55. ...
    zibadun; 06.03.2014 08:58.

  9. #1288

    17.05.2006
    2,845
    , . , . .
    .
    P.S. To zibadun: ? , " " .
    RV3DLX; 06.03.2014 09:05.

  10. #1289
      R6YY
    09.03.2005
    534
    zibadun
    ... $19 55. ...


  11. #1290

    08.10.2005
    Latvia
    606
    ,
    R6YY ? ...
    73! YL2GVC

,

: 1 (: 0 , : 1)

  1. , /
    : 17
    : 19.09.2013, 01:55
  2. QRP/p
    aliened QRP QRPP
    : 10
    : 25.12.2011, 20:20
  3. rx9cim
    : 82
    : 18.03.2011, 15:41
  4. RA4RT
    : 59
    : 05.12.2009, 23:02
  5. 40
    315
    : 1
    : 09.11.2005, 15:43

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