2.  Radio Spectrum
 Memorising Frequencies

3.  Different radio bands for different
purposes
› TV
› Military
› Armature radio
› Ships
› Aircraft
 Minimise interference

4. = 300 / f

5.  Ham Radio
 Ham-fisted

6.  1- t d
 2-n
 3-m
 4-r
 5-l
 6 – j ch sh
 7–kc
 8 – f v ph
 9–pb
 0–sz

7.  010 memorizer
 Time stopper

8.  Atom elk atomic eve
 David’s divers – diver’s devils
 Debbie miss nasa’s ass
 Anna fay nova nay unhappy kay
 Daffy has jive daffy do daffy do jive
 Dianna rose atom ass

9.  Repeaters
› 1st frequency
› Steps
› Offset
› Number of

10.  LA
 SP
 SA
 SL
 UA
 DL
 F
 I
 K
 VE
 PY

11.  ON
 OZ
 OH
 TA
 NZ
 ZS
 CT
 EA
 ES
 LY