Close

2 thought on “Amateur radio technician class band

  1. Sure, I'm ready to, do whatever it takes to get you off

Leave a Reply

Your email address will not be published. Required fields are marked *


Main Menu Logout. For exams given July 1, to June 30, Amateur radio technician class band questions chapter-by-chapter or by subelement. Return to Main Review. Select All 2. Select All 3. Select All 4. Select All 5. Select All 6. Select All 7. Select All 8. Select All 9. Select All T3A - Radio wave characteristics: properties of radio waves; propagation modes T3B - Radio and electromagnetic wave properties: the electromagnetic spectrum; wavelength vs frequency; nature and velocity of electromagnetic waves; definition of UHF, VHF, HF bands; calculating wavelength T3C - Propagation modes: line of sight; sporadic E; meteor and auroral scatter and reflections; tropospheric ducting; F layer skip; radio horizon.

Select All T4A - Station setup: connecting microphones; reducing unwanted emissions; power source; connecting a Xxx vagina nude girl pic RF grounding; connecting digital equipment; connecting an SWR meter T4B - Operating controls: tuning; use of filters; squelch function; AGC; transceiver operation; memory channels.

Select All T5A - Electrical Amateur radio technician class band, units, and terms: current and voltage; conductors and insulators; alternating and direct current; series and parallel circuits T5B - Math for electronics: conversion of electrical units; decibels; the metric system T5C - Electronic principles: capacitance; inductance; current flow in circuits; Amateur radio technician class band current; definition of RF; definition of polarity; DC power calculations; impedance T5D - Ohm's Law: formulas and usage; components in series and parallel.

Select All T6A - Electrical components: fixed and variable resistors; capacitors and inductors; fuses; switches; batteries T6B - Semiconductors: basic principles and applications of solid state devices; diodes and transistors T6C - Circuit diagrams; schematic symbols T6D - Component functions: rectification; switches; indicators; power supply components; resonant circuit; shielding; power transformers; integrated circuits.

Select All T7A - Station equipment: receivers; transmitters; transceivers; modulation; transverters; transmit and receive amplifiers T7B - Common transmitter and receiver problems: symptoms of overload and overdrive; distortion; causes of interference; interference and consumer electronics; Amateur radio technician class band 15 devices; over-modulation; RF feedback; off frequency signals T7C - Antenna measurements and troubleshooting: measuring Celebrity fake cd porn pic dummy loads; coaxial cables; causes of feed line failure T7D - Basic repair and testing: soldering; using basic test instruments; connecting a voltmeter, ammeter, or ohmmeter.

Select All T9A - Antennas: vertical and horizontal polarization; concept of gain; common portable and mobile antennas; relationships between resonant Amateur radio technician class band and frequency; concept of dipole antennas T9B - Feed lines: types, attenuation vs frequency, selecting; SWR concepts; Antenna tuners couplers ; RF Connectors: selecting, weather protection. Select All T0A - Power circuits Amateur radio technician class band hazards: hazardous voltages; fuses and circuit breakers; grounding; lightning protection; battery safety; Amateur radio technician class band code compliance T0B - Antenna safety: tower safety and grounding; erecting an antenna support; safely installing an antenna T0C - RF hazards: radiation exposure; proximity to antennas; recognized safe power levels; exposure to others; radiation types; duty cycle.

Return to Main. T1B - Authorized frequencies: frequency Amateur radio technician class band ITU; emission modes; restricted sub-bands; spectrum sharing; transmissions near band edges; contacting the International Space Station; power output.

T1C - Operator licensing: operator classes; sequential and vanity call sign systems; international communications; reciprocal operation; places where the Amateur Radio Service is regulated by the FCC; name and address on FCC license database; license term; renewal; grace period. T1D - Authorized and prohibited transmission: communications with other countries; Amateur radio technician class band exchange of information with other services; indecent language; compensation for use of station; retransmission of other amateur Dream blonde lesbian sex party codes and ciphers; sale of equipment; unidentified transmissions; one-way transmission.

T1E - Control operator and control types: control operator required; eligibility; designation of control operator; privileges and duties; control point; local, automatic and remote control; location of control operator.

T2A - Station operation: choosing an operating frequency; calling another station; test transmissions; procedural signs; use of minimum power; choosing an operating frequency; band plans; calling frequencies; repeater offsets. T3A - Radio wave characteristics: properties of radio waves; propagation modes.

T3B - Radio and electromagnetic wave properties: the electromagnetic spectrum; wavelength vs frequency; nature and velocity of electromagnetic waves; definition of UHF, VHF, HF bands; calculating wavelength. T3C - Propagation modes: line of sight; sporadic E; meteor and auroral scatter and reflections; Amateur radio technician class band ducting; F layer skip; radio horizon. T4A - Station setup: connecting microphones; reducing unwanted emissions; power source; connecting a computer; RF grounding; connecting digital equipment; connecting an SWR meter.

T4B - Operating controls: tuning; use of filters; squelch function; AGC; transceiver operation; memory channels. T5A - Electrical principles, units, and terms: current and voltage; conductors and insulators; alternating and direct current; series and parallel circuits.

T5B - Math for electronics: conversion of electrical units; decibels; the metric system. T5C - Electronic principles: capacitance; inductance; current flow in circuits; alternating current; definition of RF; definition of polarity; Amateur radio technician class band power calculations; impedance.

T5D - Ohm's Law: formulas and usage; components in series and parallel. T6A - Electrical components: fixed and variable resistors; capacitors and inductors; fuses; switches; batteries. T6B - Semiconductors: basic principles and applications of solid state devices; diodes and transistors. T6C - Circuit diagrams; schematic symbols. T6D - Component functions: rectification; switches; indicators; power supply components; resonant circuit; shielding; power transformers; integrated circuits.

T7A - Station equipment: receivers; transmitters; transceivers; modulation; transverters; transmit and receive amplifiers. T7B - Common transmitter and receiver problems: symptoms of overload and overdrive; distortion; causes of interference; interference and consumer electronics; part 15 devices; over-modulation; RF Amateur radio technician class band off frequency signals. T7C - Antenna measurements and troubleshooting: measuring SWR; dummy loads; coaxial cables; causes of feed line failure.

T7D - Basic repair and testing: soldering; using basic test instruments; connecting a voltmeter, ammeter, or ohmmeter.

T8A - Modulation modes: bandwidth of various signals; choice of emission type. T8B - Amateur satellite operation; Doppler shift; basic orbits; operating protocols; transmitter power considerations; telemetry and telecommand; satellite tracking.

T8C - Operating activities: radio direction finding; radio control; contests; linking over the internet; grid locators. T9A - Antennas: vertical and horizontal polarization; concept of gain; common portable and mobile antennas; relationships between Amateur radio technician class band length and frequency; concept of dipole antennas. T0A - Power circuits and hazards: hazardous voltages; fuses and circuit breakers; grounding; lightning protection; battery safety; electrical code compliance.

T0B - Antenna safety: tower safety and grounding; erecting an antenna support; safely installing an antenna. T0C - RF hazards: radiation exposure; proximity to antennas; recognized safe power levels; exposure to others; radiation types; duty cycle.


© 2019
Magic porn » On the internet sex videos for real sex fans  arhicve