Raymarine e7, Installation Instructions Manual

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Data connections
Wired connections
NMEA 0183 2x NMEA 0183 ports:
• NMEA port 1: Input and output,
4800 / 9600 / 38400 baud
• NMEA port 2: Input only, 4800 /
9600 / 38400 baud
Network
(SeaTalk hs ) 1 x SeaTalk hs port. 100 Mbits/s.
RayNet type connection
SeaTalk ng 1 x SeaTalk ng connection
Wireless connections
WiFi 802.11 b / g
Bluetooth
AVRCP 2.1+ EDR power class 1.5
Internal GPS specification
Channels 48
Hot start < 1 second
Cold start 35 seconds to 2.5 minutes
Sensitivity 163 dBm Tracking
Satellite Based Aiding System
(SBAS) WAAS + EGNOS
Special features
Active Jamming Reduction
Operating frequency 1575.42MHz
Signal Acquisition
Automatic
Almanac Update Automatic
Geodetic Datum WGS-84, alternatives available
through Raymarine displays.
Update Rate 1 second
Antenna Patch
Accuracy • Without Signal Acquisition: <= 15
metres 95% of the time
• With WAAS / EGNOS: <= 5 metres
95% of the time
Internal DSM sounder specification (“D” variant
models only)
Operating frequencies 50 / 83 / 200 KHz
Transmit power
Up to 600 W RMS, depending on
transducer
Depth range Up to 3000 ft, depending on transducer
Video specification
Signal type Composite
Format PAL or NTSC
Connector type BNC (female)
Technical specification
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