Exam-prep jepperdee Technician-class Edition Produced by Bob Raffaele, W2XM. Announcements and/or introduction of host goes here. OPERATING RULES. T5B08 How many microfarads are 1,000,000 picofarads?. 1 microfarad. back.
Produced by Bob Raffaele, W2XM
How many microfarads are 1,000,000 picofarads?
T3B07 What property of radio waves is often used to identify the different frequency bands?
What determines the amount of deviation of an FM signal?
T1F09 What type amateur station simultaneously retransmits the signal of another on a different channel or channels?
T8A11 What is the approximate band-width required to transmit a CW signal?
T5A05 Whatis the electrical term for the EMF that causes electron flow?
T5C10 How much power is being used in a circuit if the applied voltage is 12 VDC and the current is 2.5 A?
What electrical component stores energy in an electric field?
What is component 8?
What is the function of a product detector?
T3A08 What is the cause of irregular fading during times of generally good reception?
T3C03 lengthsWhat is a characteristic of VHF signals received via auroral reflection?
The signals exhibit rapid fluctuations of strength and often sound distorted. back
T9B01 sound distorted. Why is it impor-tant to have a low SWR in an antenna system with coaxial cable?
To allow the efficient transfer of power and reduce losses sound distorted.
T7D08 sound distorted. What type of solder is best for radio and electronic use?
Rosin-core solder sound distorted.
T9A01 sound distorted.
What is a beam antenna?
An antenna that concentrates signals in one direction sound distorted.
T7C01 sound distorted. What is the primary purpose of a dummy load?
To prevent the radiation of signals when making tests sound distorted.
T2B03 sound distorted. What is the name of the squelch system that mutes receiver audio in the absence of an RF signal?
Carrier squelch sound distorted.
T4A07 sound distorted.
How’s a computer’s sound card used in conducting digital communications using a computer?
A sound card pro-vides audio to the mic input and converts rcvd audio to digital form
T4A08 rcvd audio to digital form
What type of conductor is best to use for RF grounding?
Flat strap rcvd audio to digital form
T6A10 rcvd audio to digital formWhat is the nominal voltage of a fully charged nickel-cadmium cell?
1.2 volts rcvd audio to digital form
T8C05 rcvd audio to digital form
What is a grid locator?
A letter-number designator assigned to a geographic location rcvd audio to digital form
T2A02 rcvd audio to digital form
What is the national calling frequency for FM simplex operations in the 70 cm band?
446.000 MHz rcvd audio to digital form
T1A11 rcvd audio to digital formWhat kind of station transmits signals over the air from a remote receive site to a repeater for retransmission?
Auxiliary station rcvd audio to digital form
T4B11 rcvd audio to digital form
What is the common meaning of the term “repeater offset”?
What type of transmission is indicated by the term NTSC?
An analog fast scan color TV signal frequencies
T1A03 frequenciesWhich part of the FCC rules contains the rules and regs governing the Amateur Radio Svc?
Part 97 frequencies
T1C10 frequenciesHow soon may you operate a transmitter after you pass the exam required for your first amateur radio license?
T1B07 databaseWhat amateur band are you using if you are transmitting on 223.50 MHz?
1.25 meter band database
Which of the following emission modes may be used by a Technician Class operator between 219 and 220 MHz?
For what purpose is a temporary "1 by 1" format (letter-number-letter) call sign assigned?
For operations in conjunction with an activity of significance to the ham community
T1E03 significance to the ham communityWho must designate the station control operator?
The station licensee significance to the ham community
T1F03 significance to the ham community
When is an amateur station required to transmit its assigned call sign?
T1F11 a contactTo which foreign stations do the FCC rules authorize the transmission of non-emergency third-party communications?
T1F10 a contactWho’s accountable should a repeater inadvertently retransmit commu-nications that violate the FCC rules?
T1D08 a contactWhen may the control operator of an amateur station receive compensation for operating the station?
If communication is incidental to class-room instruction at an educational institution
T0A03 an educational institution
What is connected to the green wire in a three-wire electrical AC plug?
Safety ground an educational institution
T0C07 an educational institution
What could happen if a person accidentally touched your antenna while you were transmitting?
He might receive a painful RF burn an educational institution
T0B05 an educational institution
What is the purpose of a gin pole?
To lift tower sections or antennas an educational institution
What is the an educational institutionFARAD?
The basic unit of capacitance an educational institution
What is a GFCI? an educational institution
Ground-fault circuit interrupter an educational institution
SEMI-FINAL JEPPERDEE an educational institution
In what year were amateur-radio licenses first granted? an educational institution
1912 an educational institution
To second game board
FINAL JEPPERDEE an educational institution
To the nearest 100,000, How many hams are there in the US? an educational institution
700,000 an educational institution
Thanks for Playing “exam-prep Jepperdee!” an educational institution