AmateurRadioTechnicianClassElementCourse业余无线电技师班元课程.pptx

1General Class Element 3 Course PresentationELEMENT 3 SUB-ELEMENTSG1 Commissions RulesG2 Operating ProceduresG3 Radio Wave PropagationG4 Amateur Radio PracticesG5 Electrical PrinciplesG6 Circuit ComponentsG7 Practical CircuitsG8 Signals and EmissionsG9 AntennasG0 Electrical and RF SafetyCommissions RulesGeneral class control operator frequency privilegesA General Class license holder is granted all amateur frequency privileges on the following:(G1A01)CW,RTTY,data,phone,and image1606030171210Meters3Commissions RulesGeneral class control operator frequency privileges(cont)A General Class license holder is granted all amateur frequency privileges on the following:(G1A01)USB(Upper Side Band)Phone only1606030171210MetersCommissions RulesGeneral class control operator frequency privileges(cont)A General Class license holder is granted all amateur frequency privileges on the following:(G1A01)CW,RTTY,and Data1606030171210MetersCommissions RulesGeneral class control operator frequency privileges(cont)A General Class license holder is granted all amateur frequency privileges on the following:(G1A01)CW,RTTY,data,phone,and image1606030171210MetersCommissions RulesGeneral class control operator frequency privileges(cont)A General Class license holder is granted all amateur frequency privileges on the following:(G1A01)CW,RTTY,data,phone,and image1606030171210MetersCommissions RulesGeneral class control operator frequency privileges(cont)A General Class license holder is granted all amateur frequency privileges on the following:(G1A01)CW,RTTY,data,phone,and image1606030171210Meters8Commissions RulesGeneral class control operator frequency privileges(recap)A General Class license holder is granted all amateur frequency privileges on the following:(G1A01)160 meters60 meters30 meters17 meters12 meters10 metersAll of these bands.all privileges.(answer is six bands)9Commissions RulesPhone operation is prohibited on the 30-meter band.(G1A02)andImage transmission is prohibited on the 30-meter band.(G1A03)CW,RTTY,and Data10Commissions Rules60 meters is the only band with restricted communications on specific channels rather than frequency ranges.(G1A04)Five discreet,upper sideband voice channelsNo Morse code and no data transmissions11Commissions RulesNo carriersuppressed only.RecapCW,RTTY and data CW,phone and imageGeneral class control operator frequency privileges7.250 MHz frequency is in the General Class portion of the 40-meter band.(G1A05)7250 kHzCommissions Rules13Commissions RulesGeneral class control operator frequency privileges 24.940 MHz frequency is in the 12-meter band(G1A06)CW,RTTY and data CW,phone and image24.940 MHzCommissions RulesNotice areas where there are no privileges for General Class.Generally on this band:phone operation is called 75 meters;CW operation is called 80 meters.3.900 MHzA frequency of 3,900 kHz is within the General Class portion of the 75 meter band.(G1A07)15Commissions RulesGeneral class control operator frequency privilegesThe 14,305 kHz frequency is within the General class portion of the 20-meter phone band.(G1A08)CW,RTTY,phone,image,and data 14,305 kHz16General class control operator frequency privileges 3560 kHz frequency is within the General class portion of the 80-meter band.(G1A09)CW,RTTY,phone,and data 3560 kHzCommissions Rules17General class control operator frequency privilegesThe 21,300 kHz frequency is within the General class portion of the 15-meter phone band.(G1A10)CW,RTTY,data,phone and image21,300 kHzCommissions Rules18Commissions RulesGeneral class control operator frequency privilegesThe following frequencies are available to a control operator holding a General Class license:(G1A11)28.020 MHz28.350 MHz28.550 MHz28.02028.35028.550All of these answers are correct19General class control operator frequency privilegesWhen a General Class licensee is not permitted to use the entire voice portion of a particular band,the upper end or portion of the voice segment is generally available to them.(G1A12)Commissions Rules20Commissions RulesVoice privileges are usually at the top end of the band.except for 60 meters which has specific 5 channels of voice.There are NO amateur bands shared with the Citizens Radio Service.(G1A13)21Commissions RulesFCC rules designate Amateur Service as a secondary user on certain bands,as such amateur stations are permitted to use such bands only if there is no harmful interference to primary users.(G1A14)Primary users have priority useMove to a clear frequency when operating on 30 meters or 60 meters if a station in the primary service interferes with your contact.(G1A15)Secondary users do not have priority useCommissions Rules200 feet is the maximum height above ground to which an antenna structure may be erected without requiring notification to the FAA and registration with the FCC,provided it is not at or near a public use airport.(G1B01)Maximum Antenna Height without FCC Approval.200 Ft.23Commissions RulesOne of the conditions with which beacon stations must comply is that there must be no more than one beacon signal in the same band from a single location.(G1B02)Observation of propagation and reception is a purpose of a beacon station as identified in the FCC Rules.(G1B03)Beacon stations are found at 14.100 MHz,18.110 MHz,21.150 MHz,24.930 MHz,28.200-28.300 MHz,and on 2 meters below 144.300 MHz.Before amateur stations may provide communications to broadcasters for dissemination to the public,the communications must directly relate to the immediate safety of human life or protection of property and there must be no other means of communication reasonably available before or at the time of the event.(G1B04)Music may be transmitted by an amateur station ONLY when it is an incidental part of a manned spacecraft retransmission(G1B05)An amateur station is permitted to transmit secret codes to control a space station.(G1B06)Commissions RulesWasnt this in the Tech license?25Commissions RulesAbbreviations or procedural signals in the Amateur Service may be used if they do not obscure the meaning of a message.(G1B07)When choosing a transmitter frequency in compliance with good amateur practice:(G1B08)Review FCC Part 97 Rules regarding permitted frequencies and emissions.Follow generally accepted band plans agreed to by the Amateur Radio community.Before transmitting,listen to avoid interfering with ongoing communication.Remember this from the Tech?All of these choices are correct26Commissions RulesAn amateur station may transmit communications in which the licensee or control operator has a pecuniary(monetary)interest only when other amateurs are being notified of the sale of apparatus normally used in an amateur station and such activity is not done on a regular basis(G1B09)100 watts PEP output is the power limit for beacon stations.(G1B10)The FCC requires an amateur station to be operated in conformance with good engineering and good amateur practice in all respects not specifically covered by the Part 97 rules(G1B11)The FCC determines“good engineering and good amateur practice”as applied to the operation of an amateur station in all respects not covered by the Part 97 rules(G1B12)Remember this from the Tech?Boy,this is getting easier.27Commissions RulesThe maximum transmitting power an amateur station may use on 10.140 MHz is 200 watts PEP output.(G1C01)CW,RTTY and data10.140 MHz28The maximum transmitting power an amateur station may use on the Amateur Radio 12 meter band is 1500 watts PEP output.(G1C02)CW,RTTY and data CW,phone and imageCommissions Rules29Commissions Rules2.8 kHz is the maximum bandwidth permitted by FCC rules for Amateur Radio stations transmitting on USB frequencies in the 60 meter band.(G1C03)Only Upper Sideband Turn off speech processor to prevent exceeding 2.8 kHzThe power output limitation on the 14 MHz band is the minimum power necessary to carry out the desired communications.(G1C04)Technically this applies to all transmissions by an Amateur Radio operator30Commissions RulesThe maximum transmitting power a station with a General Class control operator may use on the 28 MHz band(10 Meter Band)is 1500 watts PEP output.(G1C05)General class control operator frequency privilegesA General Class license holder is permitted to run up to 1500 watts of Peak Envelope Power on the 1.8 MHz band.(G1C06)1500 watts on all bands except 60 meters and 30 meters.However,always run the minimum power necessary.CW,RTTY,data,phone,and imageCommissions RulesCommissions Rules300 baud is the maximum symbol rate permitted for RTTY or data emission transmission on the 20 meter band.(G1C07)300 baud is the maximum symbol rate permitted for RTTY or data emission transmitted at frequencies below 28 MHz.(G1C08)56 kilobaud is the maximum symbol rate permitted for RTTY or data emission transmitted on the 1.25 meter and 70 centimeter bands.(G1C09)1200 baud is the maximum symbol rate permitted for RTTY or data emission transmissions on the 10 meter band.(G1C10)19.6 kilobaud is the maximum symbol rate permitted for RTTY or data emission transmissions on the 2 meter band.(G1C11)Commissions RulesThe temporary way to identify when transmitting using phone on General Class frequencies if you have a CSCE for the required elements but your upgrade from Technician has not appeared in the FCC database is to give your call sign followed by“slant AG”.(G1D01)An accredited VE holding a General Class operator license may only administer the Technician examination.(G1D02)If you are a Technician Class operator and have a CSCE for General Class privileges you may operate on any General or Technician Class band segment.(G1D03)34Commissions RulesA requirement for administering a Technician Class operator examination is that at least three VEC accredited General Class or higher VEs must be present.(G1D04)An FCC General Class or higher license and VEC accreditation is sufficient for you to be an administering VE for a Technician Class operator license examination.(G1D05)You must add the special identifier AG after your call sign if you are a Technician Class licensee and have a CSCE for General Class operator privileges,but the FCC has not yet posted your upgrade on its web site whenever you operate using General Class frequency privileges.(G1D06)Volunteer Examiners are accredited by a Volunteer Examiner Coordinator.(G1D07)35For a non-U.S.citizen to be an accredited Volunteer Examiner the person must hold a U.S.amateur radio license of General class or above.Volunteer Examiners are accredited by a Volunteer Examiner Coordinator.You may participate as a VE in administering an amateur radio license examination after you have been granted a General class license and have received your VEC accreditation.Allowed License Exams by VE License ClassVE License ClassAllowed ExaminationsGeneralElement 2(Technician)AdvancedElement 3(General)Element 2(Technician)Amateur ExtraElement 4(Amateur Extra)Element 3(General)Element 2(Technician)Commissions RulesCommissions RulesFor a non-U.S.citizen to be an accredited Volunteer Examiner,the person must hold a U.S.Amateur Radio license of General Class or above.(G1D08)A Certificate of Successful Completion of Examination(CSCE)is valid for exam element credit for a period of 365 days.(G1D09)36Commissions Rules18 years is the minimum age that one must be to qualify as an accredited Volunteer Examiner.(G1D10)If a third partys amateur license had ever been revoked,it would disqualify that third party from participating in stating a message over an amateur station.(G1E01)There is no age limit to become an amateur radio operator.38Commissions RulesA 10 meter repeater may retransmit a 2 meter signal from a Technician,ONLY if there is an active duty control operator holding a General Class or higher.(G1E02)Commissions RulesAn Amateur Radio operator holding an FCC-issued General Class license is authorized to be a control operator in ITU Region 2 operating in the 7.175 to 7.300 MHz band.(G1E03)Commissions RulesConditions that require an Amateur Radio station to take specific steps to avoid harmful interference to other users or facilities(G1E04)When operating within one mile of an FCC Monitoring StationWhen using a band where the Amateur Service is secondaryWhen a station is transmitting spread spectrum emissionsOnly messages relating to Amateur Radio or remarks of a personal character,or messages relating to emergencies or disaster relief may be transmitted by an amateur station for a third party in another country.(G1E05)In the event of interference between a coordinated repeater and an uncoordinated repeater,the licensee of the non-coordinated repeater has primary responsibility to resolve the interference.(G1E06)All of these choices are correctThird party traffic is prohibited with every foreign country,unless there is a third party agreement in effect with that country,except for messages directly involving emergencies or disaster relief communications.(G1E07)For a non-licensed person to communicate with a foreign Amateur Radio station from a US amateur station at which a licensed control operator is present,the foreign amateur station must be in a country with which the United States has a third party agreement.(G1E08)You must use English language when identifying your station if you are using a language other than English in making a contact using phone emission.(G1E09)Commissions RulesWow!More from the Tech license,not so tough is it?Commissions RulesThe portion above 29.5 MHz is the portion of the 10 meter band that is available for repeater use.(G1E10)29.62029.64029.66029.68029.52029.54029.56029.580FM Repeater outputFM Repeater inputThe 10 meter FM repeater Simplex frequency is 29.000,no offset.