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NERA WorldPhone Marine Technical Specifications
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Physical
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Voice:
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Full duplex digital voice at 4.8 kbps
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Fax:
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Group III Facsimile at 2.4 kbps
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Data:
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Hayes Compatible at 2.4 kbps
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Operating Frequencies
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Receive:
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1525.0 - 1545.0 MHz
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Transmit:
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1626.5 - 1646.5 MHz.
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Channel Spacing:
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5 KHz
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EIRP:
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15 dBW
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G/T:
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-17 dB/K
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Power Supply:
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10 - 34 VDC (90-276 VAC optional)
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Power Consumption
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Receive Mode:
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13 W
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Transmit Mode:
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33 W (total)
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Dynamic Specifications
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Pitch:
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± 15°
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Roll:
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± 25°
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Yaw:
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± 8°
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Turning Rate:
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± 60° per second
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Vibration:
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As per Inmarsat SDM
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Environmental Conditions
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Above Decks Equipment:
Operating Temp.
Rain
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-40°C to +55°C
100 mm/hr
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Below Decks Equipment:
Operating Temp.
Humidity
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-25°C to +55°C
95% at 40°C
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Electromagnetic Compatibility
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Radiated:
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EN5502 class B
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Conducted:
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EC 801
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Interface Specifications
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Phone Interface:
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2-wire 600 ohm, CCITT Rec G173, Standard DTMF Telephones, RJ-11 Jack
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Fax Interface:
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2-wire 600 ohm, CCITT Rec G.473.T.30 Group-III Fax, max. 2.4 kbps, RJ-11 Jack
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Data Interface:
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Serial EIA standard RS-232E, Hayes Compatible, max. 2.4 kbps, DB-9
female connector
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Physical Specifications
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Antenna:
Height/Diameter
Weight
Mounting
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H = 260 mm, D = 275 mm
5 kg
Flange w/ mounting bracket
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Transceiver:
Dimensions
Weight
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64 x 230 x 197 mm (H x W x D)
4 kg
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