Authorized Frequencies - T1B

Question 1

6M

Answer 1

50-54MHz All modes except 50-50.1

Question 2

2M

Answer 2

144-148MHz All modes except 144-144.1

Question 3

1.25M

Answer 3

219-220MHz (Fixed digital) & 222-225MHz

Question 4

70cm

Answer 4

42-450MHz

Question 5

23cm

Answer 5

1240-1300MHz

Question 6

`What is the ITU?

Answer 6

A United Nations agency for information and communication technology issues

Question 7

North American amateur stations are located in which ITU region?

Answer 7

Region 2

Question 8

Which frequency is within the 6 meter band?

Answer 8

52.525 MHz

Question 9

Which amateur band are you using when your station is transmitting on 146.52 MHz?

Answer 9

2 meter band

Question 10

Which 70 cm frequency is authorized to a Technician Class license holder operating in ITU Region 2?

Answer 10

443.350 MHz

Question 11

Which 23 cm frequency is authorized to a Technician Class operator license?

Answer 11

1296 MHz

Question 12

What amateur band are you using if you are transmitting on 223.50 MHz?

Answer 12

1.25 meter band

Question 13

What do the FCC rules mean when an amateur frequency band is said to be available on a secondary basis?

Answer 13

Amateurs may not cause harmful interference to primary users

Question 14

Why should you not set your transmit frequency to be exactly at the edge of an amateur band or sub-band?

Answer 14

To allow for calibration error in the transmitter frequency display
So that modulation sidebands do not extend beyond the band edge
To allow for transmitter frequency drift

Question 15

Which of the bands available to Technician Class operators have mode-restricted sub-bands?

Answer 15

The 6 meter, 2 meter, and 1.25 meter bands

Question 16

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?

Answer 16

CW only