Alinco DR-620 - UHF Test Specifications

6) UHF Test Specification
TES T ITEM C O ND ITIO N TE ST STA N DA RD NOTE
RX Sensitivity
40 0.05M H z
44 0.05M H z
47 9.95M H z
Less than -3d Bu
Less than-7dB u
Less than-5dB u
12dBSINAD
850.05M H z Less than 10dBu
380.05M H z Less than 2dBu
440.05M H zSU B Less than -4d Bu
RX Distortion 440.05M H z Less than 5% SSG out 60dBu
RX S/N 440.05M H z More than 38dB
SSG out 60dBu
0.3 ~ 3K H zBPF O FF
Squelch
Sensitivity
44 0.05M H z
Indication 02
Squelch Open SSG Output -10dBu
Squelch Close SSG Output OFF
S Meter
44 0.05M H z
1KHz
3.5K Hz/DE V
All appears at 23dBu
Disappear at
-3dBu
Decrease SSG level and
decrease S Meter level
AF Output 440.05M H z More than 2W SSG Output 60dBu
AF Output
NA RR OW
44 0.05M H z
NA RRO W
More than
Normal Mode.
SSG Output 60dBu
TE ST ITEM C ON DITIO N TE ST STA ND A RD NO TE
TX Output
HI PO W ER
430.00M H z
440.00M H z
450.00M H z
35 ± 3W
35 ± 3W
35 ± 3W
(T)
TX Output
MID PO W ER
440.00M H z
10 ± 2W
TX Output
LO W PO W ER
440.00M H z
5 ±1 W
Drain Current 440.00M H z
Less than
10A
Frequency
Deviation
440.00M H z
Within ±0 .3 K H z
Spurious
430.00M H z
440.00M H z
450.00M H z
More than 60dB
More than 60dB
More than 60dB
Modulation
Level
440.00M H z
3.0 0.5K Hz/D E V
4.5 ± 0.2K Hz/D EV
MIC IN 4m Vem f
MIC IN 40m Vem f
440.00M H z
NA R RO W
2.2 ± 0.3K Hz/D EV
MIC IN 40m Vem f
CTCSS
Modulation
Level
440.00M H z
800 ± 400H z/D E V
88.5Hz
3K H zL PF ON
DCS
Modulation
Level
440.00M H z
800 ± 200H z/D E V
Code 255
3K H zL P F ON
1750Hz
Modulation
Level
440.00M H z
3.0 ± 0.5K Hz/D EV
Modulation
Distortion
440.00M H z Less than 4%
TX S/N More than 38dB 0.3 -3K Hz BPF ON
48