Furuno NAVNET 1734C Operator's Manual page 237

3 TRANSCEIVER MODULE
3.1 Frequency and Modulation
3.2 Peak Output Power
3.3 Modulator
3.4 Intermediate Frequency 60 MHz
3.5 Tuning
3.6 Receiver Front End
3.7 Bandwidth
3.8 Duplexer
3.9 Warming up
4 DISPLAY UNIT
4.1 Display
4.2 Range, Range Ring Interval (RI), Number of Rings
Range (nm) 0.125 0.25
RI (nm) 0.0625 0.125 0.125 0.25 0.25 0.5 0.5 1 1 2 2 3 4 6 12
Rings 2
Maximum range: M1724C: 24nm, M1734C: 36nm
4.3 Markers
4.4 Alphanumeric Indications Range, Range Ring Interval, Interference Rejection (IR),
4.5 Input Data
Own ship's position:
Ship's speed:
Bearing (True):
Course:
Water depth:
Wind:
Water Temperature:
Time:
9410 MHz ±30MHz (X band), P0N
M1724C: 2 kW nominal,
M1734C: 4 kW nominal,
FET Switching Method
Automatic
MIC (Microwave IC)
7 MHz
Circulator with diode limiter
M1724C: 60 s approx, M1734C: 90 s approx.
7-inch rectangular color LCD, 480(H) x 640(V) dots,
Effective radar display area: 432 x 432 mm
0.5 0.75 1
2 4 3 4
Heading Line, Bearing Scale, Range Rings,
Variable Range Marker (VRM), Electronic Bearing Line (EBL),
Alarm Zone, Waypoint Mark (navigation input required)
Variable Range Marker (VRM), Electronic Bearing Line (EBL),
Stand-by (ST-BY), Echo Averaging (EAV), TX Pulse width
Guard Alarm (G(IN), G(OUT)), Echo Stretch (ES),
Range and Bearing to Cursor or Cursor Position,
Echo Trailing (TRAIL), Trailing Time,
Data Box (Position, COG, SOG, STW, etc. selectable on menu)
IEC 61162-1 (NMEA 0183 Ver1.5/2.0)
GGA>RMC>RMA>GLL
RMC>RMA>VTG>VHW
*1
HDT>HDG >HDM
RMC>RMA>VTG
DPT>DBT
MWV>VWT>VWR
MTW
ZDA
SP - 2
1.5 2 3 4 6 8 12 16 24 36
3 4 3 4 3 4 4 4 4 3
*1
*1
: calculated by magnetic deviation