Specifications - Icom IC-91A Instruction Manual

D General
• Frequency coverage :
Version A band
U.S.A TX: 144–148, 420–450*
1
RX:0.500–824* , *
1 2
849–869,* , *
894–999.990*
Taiwan TX: 144–146, 430–432
RX:144–146, 430–432
Korea TX: 144–146, 430–440
RX:144–146, 430–440
Australia TX: 144–148, 420–450*
RX:0.495–999.990*
Expand TX: 136–173.995*
400–478.995*
RX:0.495–999.990*
1
* Guaranteed 440–450 MHz only, *
3
* Guaranteed 430–440 MHz only
• Mode : FM, AM (Rx only), WFM (Rx only)
• No. of memory channels : 1300 (incl. 100 scan edges)
• No. of call channels : 4 channels
• Usable temp. range : –20°C to +60°C; –4°F to +140°F
• Tuning steps : 5 4
*
20, 25, 30, 50, 100, 125 and 200 kHz
• Frequency stability : ±2.5 ppm
(–20°C to +60°C;–4°F to +140°F)
• Power supply : 7.4 V DC (Icom's battery pack only;
10.0–16.0 V DC acceptable)
(unit: MHz)
B band
1
TX: 144–148, 420–450*
2
1 2
RX:118–173.995* , *
1 2
350–469.995,* , *
1 2
*
,
TX: 144–146, 430–432
RX:144–146, 430–432
TX: 144–146, 430–440
RX:144–146, 430–440
1
TX: 144–148, 420–450*
1 2 1 2
, * RX:118–173.995* *
,
1 2
350–469.995,* , *
2 2
TX: 136–173.995*
3 3
400–478.995*
2 3 2
, * RX:118–173.995*
3
350–469.995*
2
Guaranteed 144–148 MHz only
, 6.25 4 , 8.33 4 , 9 4 , 10, 12.5, 15,
* * *

SPECIFICATIONS

• Digital transmission speed : 4.8 kbps
• Voice coding speed
• Current drain
(at 7.4 V DC)
1
Tx High 144 MHz
440 MHz
Tx Low 144, 440 MHz 0.8 A
Rx max. power
standby
• Antenna connector
• Dimensions
(projections not included)
• Weight
(approx.)
1
• Ext. data connector
D Transmitter
• Modulation system
FM
DV (Digital) 5
*
• Output power
(at 7.4 V DC)
144 MHz
440 MHz
• Max. frequency deviation : ±5.0 kHz
• Spurious emissions
• Ext. Microphone connector : 3-conductor 2.5(d) mm; (
4
* Selectable depending on the operating frequency band.
5
* Available for IC-91AD or when UT-121 is installed into IC-91A.
15
5
*
: 2.4 kbps 5
*
:
2.1 A typical
2.2 A typical
(approx.)
340 mA typical
(dualwatch FM/DV*
170 mA typical
(dualwatch FM/DV*
: SMA (50 Ω)
: 58.4(W)×103(H)×34.2(D) mm;
9 1 11
2 ⁄ (W)×4 ⁄ (H)×1 ⁄ (D) in
32 16 32
: 300 g; 10.6 oz
(with antenna and BP-217)
1
: 3-conductor 2.5(d) mm; ( ⁄ ˝)
10
:
Variable reactance frequency
modulation
GMSK reactance frequency
modulation
:
High 5.0 W, Low 0.5 W
(approx.)
High 5.0 W, Low 0.5 W
(approx.)
(FM wide: approx.)
±2.5 kHz
(FM narrow: approx.)
: Less than –60 dB
1
⁄ ˝)2 kΩ
10
1
2
3
4
5
)
5
5
)
6
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9
10
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