Furuno 1932 MARK-2 Operator's Manual page 46

(8) Bandwidth
(9) Duplexer
4. DISPLAY UNIT
(1) Indication System
(2) Picture Tube
(3) Range, Range Interval, Number of Rings
Range (NM) 0.125 0.25
Ring Interval (NM) 0.0625 0.125 0.125 0.25 0.25 0.5 0.5 1 1 2 2 3 4 6 12 12 16
Number of Rings
Maximum Range;
(4) Markers
(5) Alphanumeric Indications
(6) Input Data
Own ship's position:
Speed:
Heading (True):
Heading (Magnetic):
Course (True):
Course (Magnetic):
Waypoint (Range, Bearing): RMB>BWC>BWR
Loran time difference:
Water depth:
Tx pulselength 0.08 μs and 0.3 μs: 25 MHz
Tx pulselength 0.8 μs: 3 MHz
Circulator with diode limiter
PPI Daylight display, raster scan, 8 tones in monochrome
10 inch rectangular monochrome CRT
effective display area more than 150 mm
0.5 0.75
2 2 4 3
MODEL 1932 M2: 48 nm, MODEL 1942 M2: 64 nm
Heading Line, Bearing Scale, Range Rings,
Variable Range Marker (VRM1, VRM2),
Electronic Bearing Line (EBL1, EBL2),
Tuning Bar, Cursor, Parallel Cursor,
Alarm Zone, Waypoint Mark (navigation input required),
North Mark (heading sensor input required)
Range, Range Ring Interval, Pulselength (SP, MP, LP),
Display Mode (HU,CU,NU,TM),
Interference Rejection (IR1,IR2,IR3),
VRM (1, 2), EBL (1, 2), Automatic A/C SEA (A/C AUTO),
Stand-by (ST-BY), Radar Alarm (G(IN), G(OUT), G(ACKN)),
Echo Stretch (ES1, ES2), Cursor Range, Bearing or L/L Position,
Echo Tailing (TRAIL), Trailing Time, Trailing Elapsed Time,
Navigation Data (navigation input required),
Heading (HDC, heading sensor input required)
NMEA0183 (Ver.1.5/2.0), current loop
GGA>RMC>RMA>GLL (accept GLL in NMEA Version 1.5 only)
RMC>RMA>VTG>VHW
*1
HDT>HDG >HDM
*1
HDM>HDG >HDT
RMC>RMA>VTG
VTG>RMC>RMA
RMA>GLC>GTD
DPT>DBT>DBK>DBS
SP - 2
1 1.5 2 3 4 6 8 12 16 24 36 48 64
4 3 4 3 4 3 4 4 4 4 3 4 4
*1 *1
>VHW>VHW
*1 *1
>VHW>VHW