T0A04) What is the purpose of a fuse in an electrical circuit? T6B08) What does the abbreviation FET stand for? T6B12) What is the term that describes a transistor's ability to amplify a signal? - Maps showing the real-time position of the satellite track over the earth. View the US amateur radio band plan and band restrictions. T2B04) Which of the following common problems might cause you to be able to hear but not access a repeater even when transmitting with the proper offset? T8C04) Which of the following is good procedure when contacting another station in a radio contest? When transmitting signals to control a model craft. T1D04) What is the only time an amateur station is authorized to transmit music? T9B11) Which of the following types of feed line has the lowest loss at VHF and UHF? T1D02) On which of the following occasions may an FCC-licensed amateur station exchange messages with a U.S. military station? T8B07) With regard to satellite communications, what is Doppler shift? When the stations can communicate directly without using a repeater. T1B05) Which 70 cm frequency is authorized to a Technician Class license holder operating in ITU Region 2? When incidental to an authorized retransmission of manned spacecraft communications. Prep for test day with 100% FREE ham radio license practice tests designed to make studying a breeze. T7D03) How is an ammeter usually connected to a circuit? T1A04) Which of the following meets the FCC definition of harmful interference? Finally a US ham radio study app that is more than just practice exams! T6B11) What at are the three electrodes of a field effect transistor? Providing personal radio communications for as many citizens as possible B. T9A08) What is the approximate length, in inches, of a quarter-wavelength vertical antenna for 146 MHz? T1E11) Who does the FCC presume to be the control operator of an amateur station, unless documentation to the contrary is in the station records? T1B04) Which amateur band are you using when your station is transmitting on 146.52 MHz? T1B11) What emission modes are permitted in the mode-restricted sub-bands at 50.0 to 50.1 MHz and 144.0 to 144.1 MHz? T7C12) Which of the following is a common use of coaxial cable? T5A05) What is the electrical term for the electromotive force (EMF) that causes electron flow? T1D07) What types of amateur stations can automatically retransmit the signals of other amateur stations? A method of delivering voice communications over the Internet using digital techniques. T8D05) Which of the following is an application of APRS (Automatic Packet Reporting System)? - Your transmitter may be slightly off frequency. T1A09) Who selects a Frequency Coordinator? T6A08) What electrical component is used to connect or disconnect electrical circuits? T2A11) Which of the following is an FCC rule regarding power levels used in the amateur bands, under normal, non-distress circumstances? With a Technician Class license, you will have all ham radio privileges above 30 MHz. T1C13) For which licenses classes are new licenses currently available from the FCC? STUDY. T2B06) What happens when the deviation of an FM transmitter is increased? T3B07) What property of radio waves is often used to identify the different frequency bands? T2A03) What is a common repeater frequency offset in the 70 cm band? T3B09) What are the frequency limits of the UHF spectrum? /KT, /AE or /AG when using new license privileges earned by CSCE while waiting for an upgrade to a previously issued license to appear in the FCC license database. Shorting the terminals can cause burns, fire, or an explosion. A unit combining the functions of a transmitter and a receiver. T5C02. T3C04) Which of the following propagation types is most commonly associated with occasional strong over-the-horizon signals on the 10, 6, and 2 meter bands? Tom of Washinton State said he thought amateur radio would be a fun hobby when he retired and his wife gave him a handheld radio for Christmas… T1F05) What method of call sign identification is required for a station transmitting phone signals? Marcel Stieber @AI6MS Tweeted: Yesterday [March 26], our working group ran an “all-virtual” amateur radio technician license exam for the first time in history! T3A10) What may occur if data signals propagate over multiple paths? T5D11) What is the voltage across a 10-ohm resistor if a current of 1 ampere flows through it? T2C01) When do the FCC rules NOT apply to the operation of an amateur station? T0C03) What is the maximum power level that an amateur radio station may use at VHF frequencies before an RF exposure evaluation is required? T8B08) What is meant by the statement that a satellite is operating in mode U/V? T2B02) What is the term used to describe the use of a sub-audible tone transmitted with normal voice audio to open the squelch of a receiver? The increase in signal strength in a specified direction when compared to a reference antenna. T0A03) What is connected to the green wire in a three-wire electrical AC plug? T8A07) What is the primary advantage of single sideband over FM for voice transmissions? T5B02) What is another way to specify a radio signal frequency of 1,500,000 hertz? T5D03) What formula is used to calculate resistance in a circuit? Voltage (E) equals current (I) multiplied by resistance (R). T4B08) What is the advantage of having multiple receive bandwidth choices on a multimode transceiver? No, transmitting is not allowed until the FCC license database shows that the license has been renewed. T0A06) What is a good way to guard against electrical shock at your station? There are three classes of HAM radio licenses available to civilians: Technician, General, and Extra. Explosive gas can collect if not properly vented. Any amateur holding a Technician or higher class license, A transmission from a space station that contains information about a satellite.