Icom IC-M31, Инструкция по эксплуатации

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29
SPECIFICATIONS AND OPTIONS
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Specifications
GENERAL
• Frequency coverage : Transmit 156.000–161.450 MHz
Receive 156.000–163.425 MHz
• Mode : FM (16K0G3E)
• Channel spacing : 25 kHz
• Power supply requirement : BP-223, BP-224 only
• Current drain (at 7.5 V DC) : TX at 5 W 1.5 A typical
TX at 1 W 0.7 A typical
Max. audio 200 mA typical
Power save 20 mA typical
• Frequency stability : ±1.5 kHz (–15°C to +55°C)
• Useable temperature range : –15°C to +55°C
• Dimensions : 61(W)
×
135(H)
×
41(D) mm
(projections not included)
• Weight (approx.; with BP-224) : 360 g
TRANSMITTER
• Output power (at 7.5 V DC) : 5 W (Hi), 1 W (Low) or
1 W (Hi), 0.5 W (Low) <German ver.>
• Modulation system : Variable reactance frequency modulation
• Max. frequency deviation : ±5 kHz
• Adjacent channel power : 70 dB
• Spurious emissions : Less than 0.25 µW
RECEIVER
• Receive system : Double-conversion superheterodyne
• Sensitivity (20 dB SINAD) : –2 dBµ EMF (typical)
• Squelch sensitivity (at threshold) : 0 dBµ EMF (typical)
• Intermodulation rejection ratio
: 68 dB
• Spurious response rejection ratio : 70 dB
• Adjacent channel selectivity
: 70 dB
• Audio output power : 0.2 W at 10% distortion with
an 8
Ω
load
All stated specifications are subject to change without notice or obligation.
Specifications are measured in accordance with EN 301-178
■
Options
• BP-223
BATTERY CASE
Battery case for 6
×
AA (R6) alkaline cells.
• BP-224
Ni-Cd
BATTERY PACK
7.2 V/750 mAh Ni-Cd battery pack.
• BC-119N
DESKTOP CHARGER
+ AD-103
CHARGER ADAPTER
+ BC-145
AC ADAPTER
For rapid charging of battery packs. An AC adapter is supplied with
the charger depending on versions. Charging time: approx. 1.5 to 2
hours
• BC-121N
MULTI
-
CHARGER
+ AD-103
CHARGER ADAPTER
(6 pcs.)
+ BC-124
AC ADAPTER
For rapid charging of up to 6 battery packs (six AD-103’s are re-
quired) simultaneously. An AC adapter should be purchased sepa-
rately. Charging time: approx. 1.5 to 2 hours
• BC-150
DESKTOP CHARGER
+ BC-147E
AC ADAPTER
Used for regular charging of battery pack.
Charging time: approx. 8 hours
• MB-68
BELT CLIP
The same as supplied with the transceiver.
• MB-74N
BELT CLIP
Exclusive alligator-type belt clip.
• MB-87
SWIVEL BELT CLIP
Belt clip for swivel type.
• CP-17L
CIGARETTE LIGHTER CABLE
(For BC-119N)
Allows to charge the battery pack through a 12 V cigarette lighter
socket.
• OPC-515L (for BC-119N)/ OPC-656 (for BC-121N)
DC POWER CABLES
Allows to charge the battery pack using 13.8 V power source in-
stead of the AC adapter.
IC-M31.qxd 03.10.20 9:18 AM Page 29 (1,1)