Radio Telephony License (from papsi)

Question 1

A radio service between specified fixed points provided primarily for the safety of air navigation and operation

Answer 1

Aeronautical Fixed Service

Question 2

Aircraft station are allowed to contact

Answer 2

Aeronautical Ground Station

Question 3

Which controls are allowed to be adjusted by an aircraft radio operator?

Answer 3

Channel selector, Volume Control, and on/off switches

Question 4

One of the basic components of radio station that converts electrical energy to sound

Answer 4

Speaker

Question 5

An instruments use to determine the range, altitude, direction or speed of an aircraft

Answer 5

Radar

Question 6

This is is the critical link between aircraft control tower is know as?

Answer 6

Radio Communication

Question 7

What is the condition of being threatened by grave or danger and need assistance?

Answer 7

Distress

Question 8

Upon distress call, all station should_____

Answer 8

cease all transmission interfering with distress traffic

Question 9

To minimize and avoid interference, an operator must______

Answer 9

Listen first before transmitting

Question 10

In a noisy environment, how do you call through radio?

Answer 10

Cup the microphone and speak normally

Question 11

What should be done to the radio transmission before ditching aircraft?

Answer 11

Set for continuous emission

Question 12

What is the radio equipment capable of giving horizontal preference guide to an aircraft before and after landing?

Answer 12

ILS (Instrument Landing System)

Question 13

What is not a radio navigation aid

Answer 13

Volt ohmmeter

Question 14

What is the agreed upon frequency where station attempt to contact each other

Answer 14

Calling frequency

Question 15

What is the frequencies stations move onto once the contact is established?

Answer 15

Working frequency

Question 16

The VHF universal simplex channel for emergency and distress communication is?

Answer 16

121.5 MHZ

Question 17

What is the emergency frequency for voice distress alerting for a civilian aircraft?

Answer 17

121.5 MHZ

Question 18

What is the emergency frequency for voice distress alerting for military aircraft

Answer 18

243.0 MHZ

Question 19

What is the frequency range for audio frequency signal?

Answer 19

30 HZ to 30 KHz

Question 20

What is the ideal bandwidth for short distance terrestical communication?

Answer 20

30-300 MHZ (VHF)

Question 20

What is the decameter band knows as the sky wave propagation?

Answer 20

3-30 MHz (HF)

Question 21

The Extremely High Frequency runs the range of frequencies in the__?

Answer 21

30-300 GHz (EHF)

Question 22

What frequency band is not allowed for aeronautical service?

Answer 22

200-216 MHz

Question 23

What is the International Distress Frequency?

Answer 23

2182 KHZ (IDF)

Question 24

What is the International Radio telephony Urgency Signal (IRUS)?

Answer 24

PAN

Question 25

What is the International Radio telephony Safety Signal (IRSS)?

Answer 25

SECURITE

Question 26

What is the International Radio telephony Distress Signal (IRDS)?

Answer 26

MAYDAY

Question 27

Station can be identifies through its______

Answer 27

Callsign

Question 28

In radio phraseology, this means you have received the last transmission from the transmitting station

Answer 28

Roger

Question 29

In radio phraseology, this means your instructions were received, understood and will be compiled with

Answer 29

WILCO

Question 30

In radio phraseology, what is the procedural word which denotes the transmission has ended

Answer 30

OUT

Question 31

Spoke at the end of the transmission which indicates that you expect a response from the other stations

Answer 31

OVER

Question 32

It is the international expression to indicate that silence has been imposed on the frequency due to a distress situation. The aeronautical phrase is "stop transmitting"

Answer 32

SEELONCE

Question 33

What control should be adjusted to reduce the noise while the receiver is on standby

Answer 33

SQUELCH

Question 34

What is the specialized agency of the united nations whose mandate is to ensure the safe, efficient and orderly evolution of civil aviation globalisation

Answer 34

Internation CIvil Aviation Organization (ICAO)

Question 35

What is the international organization which coordinates and formulates telecommunication union?

Answer 35

International Telecommunication Union (ITU)

Question 36

What is the agency responsible of all radio station and radio operation in the PH?

Answer 36

National Telecommunication Commission (NTC)

Question 37

The national telecommunication commission of the Philippines is headed by____?

Answer 37

Director

Question 38

The republic act 3846 as amended is better known as the ______?

Answer 38

Radio Control Law