Alinco DR-435 - DR-235 Tx Test Specification

53
5) Tx Test Specification
TEST ITEM CONDITION ADJ STANDARD TEST STANDARD NOTE
TX Output
HI POWER
222.00MHz
223.50MHz
224.99MHz
25±1W
25±1W
25±1W
25±3W
25±3W
25±3W
TX Output
MID POWER
223.50MHz 10±1W 10±2W
TX Output
LOW POWER
223.50MHz 4.5±1W 3~6W
Drain Current 223.50MHz Less than 7A Less than 8A
Frequency
Deviation
223.50MHz Within±0.5KHz Within±0.7KHz
Spurious
223.50MHz
224.99MHz
More than 65dB
More than 65dB
More than 65dB
More than 60dB
More than 60dB
More than 60dB
M
power is also the
same
level
WIDE
223.50MHz
3.0±0.1KHz/DEV
4.5±0.1KHz/DEV
3.0±0.2KHz/DEV
4.5±0.2KHz/DEV
MIC IN 4mVemf
MIC IN 40mVemf
Modulation
Level
NARROW
223.50MHz
2.2±0.1KHz/DEV 2.2±0.2KHz/DEV MIC IN 40mVemf
CTCSS
Modulation
Level
WIDE
223.50MHz
800±200Hz/DEV 800±200Hz/DEV 88.5Hz
3KHz LPF ON
WIDE
223.50MHz
800±100Hz/DEV 800±200Hz/DEV Code 255
3KHz LPF ON
DCS
Modulation
Level
NARROW
146.00MHz
500±100Hz/DEV 450±100Hz/DEV Code 255
3KHz LPF ON
1750Hz
Modulation
Level
WIDE
146.00MHz
3.0±0.5KHz/DEV 3.0±0.5KHz/DEV
DTMF
Modulation
Level
WIDE
146.00MHz
3.0±0.5KHz/DEV 3.0±0.5KHz/DEV Press
during TX
Modulation
Distortion
146.00MHz Less than 3% Less than 4%
WIDE More than 40dB More than 38dB TX S/N
NARROW More than 34dB More than 32dB
0.3~3KHz BPF ON
222.00MHz
and
L
standard
as of H power
the V/M key