4.7 KiB
4.7 KiB
E1B Station restrictions and special operations: restrictions on station location; general operating restrictions; spurious emissions; antenna structure restrictions; RACES operations
- E1B01 (D) [97.3]
Which of the following constitutes a spurious emission? #card
- A. An amateur station transmission made without the proper call sign identification
- B. A signal transmitted to prevent its detection by any station other than the intended recipient
- C. Any transmitted signal that unintentionally interferes with another licensed radio station and whose levels exceed 40 dB below the fundamental power level
- D. An emission outside the signal’s necessary bandwidth that can be reduced or eliminated without affecting the information transmitted
- E1B02 (A) [97.307(f)(2)] Which of the following is an acceptable bandwidth for digital voice or slow-scan TV transmissions made on the HF amateur bands? #card
- E1B03 (A) [97.13] Within what distance must an amateur station protect an FCC monitoring facility from harmful interference? #card
- E1B04 (C) [97.303(b)]
What must the control operator of a repeater operating in the 70-centimeter band do if a radiolocation system experiences interference from that repeater? #card
- A. Reduce the repeater antenna HAAT (Height Above Average Terrain)
- B. File an FAA NOTAM (Notice to Air Missions) with the repeater system's ERP, call sign, and six-character grid locator
- C. Cease operation or make changes to the repeater that mitigate the interference
- D. All these choices are correct
- E1B05 (C) [97.3] What is the National Radio Quiet Zone? #card
- E1B06 (A) [97.15]
Which of the following additional rules apply if you are erecting an amateur station antenna structure at a site at or near a public use airport? #card
- A. You may have to notify the Federal Aviation Administration and register it with the FCC as required by Part 17 of the FCC rules
- B. You may have to enter the height above ground in meters, and the latitude and longitude in degrees, minutes, and seconds on the FAA website
- C. You must file an Environmental Impact Statement with the EPA before construction begins
- D. You must obtain a construction permit from the airport zoning authority per Part 119 of the FAA regulations
- E1B07 (C) [97.15] To what type of regulations does PRB-1 apply? #card
- E1B08 (D) [97.121]
What limitations may the FCC place on an amateur station if its signal causes interference to domestic broadcast reception, assuming that the receivers involved are of good engineering design? #card
- A. The amateur station must cease operation
- B. The amateur station must cease operation on all frequencies below 30 MHz
- C. The amateur station must cease operation on all frequencies above 30 MHz
- D. The amateur station must avoid transmitting during certain hours on frequencies that cause the interference
- E1B09 (C) [97.407]
Which amateur stations may be operated under RACES rules? #card
- A. Only those club stations licensed to Amateur Extra class operators
- B. Any FCC-licensed amateur station except a Technician class
- C. Any FCC-licensed amateur station certified by the responsible civil defense organization for the area served
- D. Only stations meeting the FCC Part 97 technical standards for operation during an emergency
- E1B10 (A) [97.407] What frequencies are authorized to an amateur station operating under RACES rules? #card
- E1B11 (B) [97.15]
What does PRB-1 require of state and local regulations affecting amateur radio antenna size and structures? #card
- A. No limitations may be placed on antenna size or placement
- B. Reasonable accommodations of amateur radio must be made
- C. Such structures must be permitted when use for emergency communications can be demonstrated
- D. Such structures must be permitted if certified by a registered professional engineer