1-1
1.1 Outline
The antenna unit uses a Log IF amplifier. The scanner unit is the same as that of FR-2115
(12KW) and FR-2125 (25kW). The difference between 6 kW and 12 kW sets is the use of
different type of the magnetron, and different setting of magnetron current.
The features are;
6 pulselengths enabling echo size on the screen to be similar in all ranges.
Flash ROM enabling program update to use a PC.
Non-interlace, high-resolution display (1024
q
768 dots).
Improved short-range performance using shorter pulselength and higher repetition rate than
before.
The table below shows the major specifications of each model.
Functions FR-1505 MARK-3 FR-1510 MARK-3 FR-1525 MARK-3
Maximum Range
48 NM 72 NM 96 NM
Program Number 0359152102
Tuning Voltage
(displayed at manual tuning)
4.9 V to 32 V
RF Module RTR-067 RTR-062 RTR-063
Antenna Rotation Approx 24 rpm or Approx 42 rpm
Output Power 6 kW 12 kW 25 kW
TX-HV Board HV-9017 A HV-9017 B
Input Voltage (Ship’s Mains)
12 VDC : 10.8 to 15.6 V
24/32 VDC : 21.6 to 41.6 V
100 VAC : 90 to 126 V
200 VAC : 198 to 253 V
24/32 VDC : 21.6 to 41.6 V
100 VAC : 90 to 126 V
200 VAC : 198 to 253 V
Chapter 1. GENERAL
To Next Page
Loading...
Need help?
General
