Icom MA-500TR Instruction Manual - Page 54

Specifications And Option - notice

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9 SPECIFICATIONS AND OPTION ■ Specifications D General • Frequency coverage • Type of emission • Current drain (at 12 V nominal) • Power supply requirement • Operating temperature range • Antenna impedance • Intermediate frequency AIS1 AIS2 • D imensions (Projections not included) • Weight • I/O connector : 161.975, 162.025 MHz (default) 156.025-162.025 MHz : 16K0GXW (GMSK) : TX: 1.5 A, RX: 0.7 A : 9.6 to 15.6 V DC (negative ground) : -20°C to +60°C; -4°F to +140°F : 50 ø nominal : 1st: 21.700 MHz, 2nd: 450 kHz : 1st: 30.875 MHz, 2nd: 450 kHz : 165(W) × 110(H) × 123(D) mm, 6 1⁄2(W) × 4 11⁄32(H) × 4 27⁄32(D) in : Approximately 1.0 kg; 2 lb 20 oz : High-density D-sub 15 pin D Transmitter • O utput power • Modulation system • Conducted Spurious emissions : 2 W : GMSK : Less than -36 dBm D Receiver • Sensitivity (20% Packet Error Rate) : -110 dBm • Intermodulation rejection ratio : More than 65 dB • Spurious response rejection ratio : More than 74 dB (AIS) More than 70 dB (DSC) • Adjacent channel selectivity : More than 70 dB • Conducted spurious emission : Less than -57 dBm (AIS) This equipment meets IEC 62287-1 specifications. 46 D Dimensions 145 (5 23⁄32) 123 (4 27⁄32) 91.4 (3 19⁄32) 108.4 (4 9⁄32) 110 (4 11⁄32) 165 (6 1⁄2) 31.4 (1 1⁄4) 77 (3 1⁄32) Unit: mm (inch) All stated specifications are subject to change without notice or obligation. ■ Option • MB-75 flush mount kit Used to mount the transponder to a panel.

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46
SPECIFICATIONS AND OPTION
9
■
Specifications
D
General
• Frequency coverage
: 161.975, 162.025 MHz (default)
156.025–162.025 MHz
•Type of emission
:
16K0GXW (GMSK)
• Current drain (at 12 V nominal)
: TX: 1.5 A, RX: 0.7 A
• Power supply requirement
: 9.6 to 15.6 V DC
(negative ground)
• Operating temperature range
:
–20°C to +60°C; –4°F to +140°F
• Antenna impedance
: 50
ø
nominal
• Intermediate frequency
AIS1
:
1st: 21.700 MHz, 2nd: 450 kHz
AIS2
:
1st: 30.875 MHz, 2nd: 450 kHz
• Dimensions
: 165(W)
×
110(H)
×
123(D) mm,
(Projections not included)
6
1
⁄
2
(W)
×
4
11
⁄
32
(H)
×
4
27
⁄
32
(D) in
•Weight
: Approximately 1.0 kg; 2 lb 20 oz
• I/O connector
: High-density D-sub 15 pin
D
Transmitter
• Output power
:2W
• Modulation system
: GMSK
•
Conducted
Spurious emissions
: Less than –36 dBm
D
Receiver
• Sensitivity
(20% Packet Error Rate)
: –110 dBm
• Intermodulation rejection ratio
: More than 65 dB
•
Spurious response rejection ratio
: More than 74 dB (AIS)
More than 70 dB (DSC)
• Adjacent channel selectivity
: More than 70 dB
•
Conducted spurious emission
: Less than
–57
dBm (AIS)
This equipment meets IEC 62287-1 specifications.
D
Dimensions
Unit: mm (inch)
110 (4
11
/
32
)
108.4 (4
9
/
32
)
165 (6
1
/
2
)
145 (5
23
/
32
)
31.4
(1
1
/
4
)
91.4 (3
19
/
32
)
77 (3
1
/
32
)
123 (4
27
/
32
)
All stated specifications are subject to change without notice or obligation.
■
Option
• MB-75
FLUSH
MOUNT
KIT
Used to mount the transponder to a panel.