Furuno 16 Furuno Specifications Of Inmarsat C Mes Felcom, General, Antenna Unit, Source, SP-1

Models: 16

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FURUNO

SPECIFICATIONS OF INMARSAT C MES

FELCOM 16

FELCOM 16

1

GENERAL

 

1.1

Transmitting Frequency

1626.5 to 1646.5 MHz

1.2

Receiving Frequency

1530.0 to 1545.0 MHz

1.3

Channel Interval

5 kHz

1.4

G/T

Better than -23 dB/K (elevation angle 5°)

1.5

EIRP

7 to 16 dBW (elevation angle 5°)

1.6

Modulation

BPSK

1.7

Modulation Rate

1200 sps

1.8

Coding

Convolution with coding rate 1/2 and constraint length 7

1.9

Decoding

Viterbi decoder

1.10

Internal GPS Board

GGA, ZDA, GLL, VTG, RMC, GSV (IEC61162-1)

2

ANTENNA UNIT

 

2.1

Antenna Type

Daisy Loop Antenna

2.2Gain

Horizontal:Omnidirectional

 

Vertical:

0 dBi or more (angle of elevation: 90°)

 

 

+1.3 dBi or more (angle of elevation: 5°)

2.3

Declination

Clockwise circular

2.4

Axial Ratio

Within 6 dB (5° to 90°)

2.5

VSWR

1.5 or less (50 ohm)

3

SOURCE

 

3.1

Communication Unit

12-24 VDC: 6.0-2.0 A (Transmit), 0.6-0.4 A (Receive)

4 ENVIRONMENTAL CONDITION

4.1Ambient Temperature

Exposed equipment:

-35°C to +55°C (storage: -35°C to +70°C)

Protected equipment:

-15°C to +55°C

4.2 Relative Humidity

95% (at +40°C)

4.3Waterproof (IEC 60529)

 

Antenna Unit

IPX6

 

Communication Unit

IPX2

 

Others

IPX0

4.4

Vibration

IEC 60945

5

COATING COLOR

 

5.1

Antenna Unit

Upper: N9.5, Lower: 2.5PB3.5/10

5.2

Communication Unit

Cover: N3.0, Panel: N1.0

5.3

Others

2.5GY5/1.5

SP-1

E5638S01G

Page 183
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Furuno 16 Furuno Specifications Of Inmarsat C Mes Felcom, General, Antenna Unit, Source, Environmental Condition, SP-1