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    Kako do podobruvanje na radioamterizmot

    Nekogas bilo vaka
    Сега ова не е ништо во споредба со годините кога Македонија се оддели од бившата држава СФРЈ и стана нова земја во радиоаматерскиот свет, со тогаш новиот префикс (Z3).
    Во првите...
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    Article: Registracija ns Forum:

    You can view the page at http://z36amb.mk/content.php?119-Registracija-ns-Forum
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    Dunax GPN-4B antenna construction details

    After few years of sitting on top of my apartment building I decided to bring my Dunax GPN-4B antenna down for repair as top capacitive hat was broken. I found out that there actually no technical...
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    Пригушница (Choking filtar)

    Пригушница (Choking filtar)


    Приметио сам да када спојим радио-станицу са рачунаром USB CAT адаптером, појави ми се сметња у пријемнику и то прилично јака, нивоа S9+.
    Да бих то решио, употребио...
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    Dx кодекс понашања

    Сваки оператор би требало да се понаша по следећим правилима, а поготово када жели да одржава везе са веома удаљеним станицама (DX):
    Слушаћу и слушаћу, и затим ћу још слушати.
    Позваћу DX станицу...
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    Немој упућивати општи позив преко репетитора ...

    Немој упућивати општи позив преко репетитора

    Уколико желиш да објавиш да слушаш на репетитору, кратко се најави и питај да ли те неко чује. Немој звати општи позив на начин како је то уобичајено...
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    Kako se ponašati na repetitor

    Радио-аматери најчешће одржавају везе слободно бирајући фреквенције и врсте модулације. Када је потребно да две станице успоставе везу али не постоји могућност директног контакта, то се обавља помоћу...
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    Radio frequencies TETRA

    Radio frequenciesTETRA frequencies in South America

    Number
    Frequency pair (MHz)


    Band 1
    Band 2
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    275

    UHF CB band plan

    UHF CB band plan[edit]Expansion to 80 channels[edit]On 27 May 2011 the channel spacing on UHF CB was changed, allowing the band to expand from 40 channels to 80 channels.[8] Due to data channels 22...
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    Registracija ns Forum:

    Registracija na z36amb.mk e dozvolnea samo sa pozivni znakova (izuzeci ako nemate pozivni znak za radioamtera da upisite nadimak )
    Kako ne bi neko "brljao" po porukama koje ste ostavili i kako biste...
  11. Thread: Pmr446

    by Z36AMB
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    Pmr446

    With the publication of ECC Decision (15)05 Europe finally gets a Pseudo-UHF CB Radio system on 446MHz.

    Previously PMR446 only had 8 analogue channels but the new specification allows for 16...
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    Protecting Your EquipmentThere is no doubt that a...

    Protecting Your EquipmentThere is no doubt that a unit such as this may be used for powering car amplifiers and possibly other gear as well, and most have limited or no protection against reverse...
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    ConstructionConstruction is not critical in the...

    ConstructionConstruction is not critical in the normal sense. The regulator IC must be on a heatsink, and needs the capacitors (as shown in Figure 1) mounted as close as possible to the IC to prevent...
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    Figure 3 - Alternate >10A Power Supply -...

    Figure 3 - Alternate >10A Power Supply - Regulator Section
    The additional transistor boosts the output current from the regulator and provides more base current for the output transistors. This...
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    High Current 13.8V Power Supply

    DescriptionThe power supply circuit is shown in Figures 1 and 2. A 7812 positive 3-terminal regulator is used for the main regulation, and this is followed by as many power emitter followers as...
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    ANTENNAS 2m-70cm Antennas ...

    ANTENNAS

    2m-70cm Antennas
    http://ve3elb.ham-radio.ch/1x1.gif


    http://ve3elb.ham-radio.ch/main/dish.gif


    VHF - UHF BAND PLAN CHAT http://ve3elb.ham-radio.ch/2m70cm/vubandplan.jpg
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    Curious about Ham stuff? ...

    Curious about Ham stuff? http://photos1.blogger.com/blogger/2862/1093/200/CopCol1.JPG

    Here is a homebrew 2 meter band Copper Colinear, I made from 1/4 inch copper tube...
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    2m/440 vertical dipole

    The project below is my own design for a dualband vertical dipole for 2 meters and 440.
    It requires a balun and works very well. I like to tinker, so when I finish one project, I go on...
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    Helical resonator bandpass filter

    Features of spiral resonators filter

    http://coil32.net/images/img/HelicalNotch2.jpgOn the left photo you can view the spiral resonator that has been calculated. The design of the spiral tank...
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    Kenwood TS-2000 HF/50/144/440 MHz

    Kenwood TS-2000 HF/50/144/440 MHz

    http://z36amb.mk/attachment.php?attachmentid=41&d=1515517781&stc=1
    Opis na proizvodot
    Celokupniot transiver na serijata TS-2000 nudi moderni standardi za...
  21. Thread: Radioamaterizam

    by Z36AMB
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    Radioamaterizam

    Radioamaterizam http://z36amb.mk/styles/af/cms/edit_small.png

    by.Z36AMB
    ...
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    Article: Radioamaterizam

    You can view the page at http://z36amb.mk/content.php?114-Radioamaterizam
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    Article: Radio amaterska oprema

    You can view the page at http://z36amb.mk/content.php?116-Radio-amaterska-oprema
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    Pravila Forum Z36AMB

    Dobro došli na Z36AMB Forum!

    Nadamo se da ćete uživati koristeći ovaj forum. Ako imate bilo kakvih problema, ne ustručavajte se da zatražite pomoć od administratora i urednika ili direktno na...
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    Article: Rakovosvo na rsm

    You can view the page at http://z36amb.mk/content.php?118-Rakovosvo-na-rsm&
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