1 - 1
SECTION 1
SPECIFICATIONS
GENERAL
• Frequency coverange* :
• Operating mode
:
FM, AM
*
, WFM
*
, DV
†
(
*
RX only)
• Memory channels
: 1304 channels
(Incl. 100 scan edges and 4 call ch.)
• Frequency stability
: ±2.5 ppm (–20°C to +60°C)
• Tuning steps
: 5
‡
/6.25
‡
/8.33
‡
/9
‡
/10/12.5/15/20/
25/30/50/100/125 and 200 kHz
• Antenna impedance
: 50
Ω
(SMA type)
• Power supply
: 10.0–16.0 V DC for external DC
power, or specifi ed Icom’s battery
pack
• Digital transmission speed : 4.8 kbps
†
• Voice coding speed
: 2.4 kbps
†
• Current drain (at 7.4 V DC) :
TRANSMIT VHF High 2.1 A typ.
Low 0.8 A (approx.)
UHF High 2.2 A typ.
Low 0.8 A (approx.)
RECEIVE Stand-by
170 mA typ.
(dualwatch; FM/DV
†
)
Max. audio 340 mA typ.
(dualwatch; FM/DV
†
)
• Operating temp. range
: –20°C to +60°C
• Dimensions
(projections not included)
:
58.4 (W) × 103 (H) × 34.2 (D) mm
• Weight (approx.)
:
300 g (antenna, BP-217 included)
TRANSMITTER
• Output power (at 7.4 V DC) : 5.0 W (High)
0.5 W (Low; aprrox.)
• Modulation system
FM : Variable reactance frequency
modulation
DV GMSK reactance frequency
modulation
• Maximum deviation
: ±5.0 kHz (FM wide: approx.)
±2.5 kHz (FM narrow: approx.)
• Spurious emissions
: Less than –60 dB
• Ext. mic. connector
: 3-conductor 2.5 (d) mm; (
1
/
10
′′
)/2 k
Ω
RECEIVER
• Receiving system
FM/AM/DV
†
: Double-conversion
superheterodyne system
WFM Triple-conversion
superheterodyne system
• Intermediate frequencies
:
1st A band
B band
61.65/59.25 MHz (WFM)
46.35 MHz
2nd
450 kHz/13.35 MHz (WFM)
3rd
1.95 MHz (WFM only)
• Sensitivity
:
(except spurious points)
• Squelch sensitivity
: Less than –15 dBµ (at threshold)
• Selectivity
:
FM (Wide), AM More than 50 dB
FM (Narrow), DV
†
More than 45 dB
WFM More than 300 kHz/–3 dB
Less than 700 kHz/–20 dB
• Spurious image rejection
:
VHF
More than 60 dB
UHF
More than 50 dB
(IF; More than 60 dB)
• Audio output power
(at 7.4 V DC)
: More than 200 mW
(at 10% distortion with an 8
Ω
load)
• Ext. speaker connector
: 3-conductor 3.5 (d) mm; (
1
/
8
′′
)/8
Ω
All stated specifi cations are subject to change without notice or obligation.
†
Available when UT-121 is installed
.
Z
(
-
TI
N
U
I
C
E
P
3
l
R
O
F
D
E
E
T
N
A
R
A
U
G
S
N
IT
A
C
n
D
N
A
Z
(
-
n
Y
L
N
O
S
E
G
N
A
R
Z
(
-
N
O
I
S
R
E
6
E
P
O
R
U
%
+
5
Y
L
A
T
)
E
C
N
A
R
&
D
N
A
B
!
X
4
n
n
X
2
n
X
4
n
n
n
X
2
n
n
n
n
n
n
X
4
n
n
X
2
n
n
n
n
n
D
N
A
B
"
X
4
n
n
X
2
n
n
X
4
n
n
n
X
2
n
n
n
n
X
4
n
n
X
2
n
n
n
-
!
.
3
"
D
D
O
-
Z
(
K
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
-
&
7
$
!
.
)
3
"
D
V
E
$
Z
(
K
Z
(
K
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
P
Y
§
-
&
$
!
.
)
3
"
D
V
E
$
Z
(
K
Z
(
K
&
(
6
Y
L
N
O
D
N
A
B
R
U
E
T
A
M
!
P
Y
T
6
§
&
(
5
Y
L
N
O
D
N
A
B
R
U
E
T
A
M
!
P
Y
T
6
§
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
n
P
Y
T
6
§
Z
(
-
6
$
2
%
"
S
P
B
K
.
0
L
A
TI
G
I
D
o
P
Y
T
6
§
S
D
N
A
B
R
U
E
T
A
M
!
-
-
-
-
