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Frequency Range 1.6 to 27.5 MHz
Input Impedance 50 ohms (viewed from transceiver)
Antenna Required 7 to 30 meters wire or whip
Tuning Power 10 to 20 W pep
VSWR Less than 1.5
Tuning Time Within 2 to 15 seconds, Within 0.5 seconds for an ever tuned frequency
Dummy Load 10 ohms + 250 pF for check of Two-tone alarm generator at 2191 kHz
Power Requirement 15 VDC, 1A (supplied from transceiver)
Construction Waterproof plastic cabinet, stainless steel mount
RECEIVER
Receiving System Double-conversion superheterodyne
IF: 54.455 MHz and 455 kHz.
Sensitivity Input level to produce SINAD 20 dB, or BER 10
-2
J3E J2B
1.6 - 4 MHz Below +16 dBµV Below +6 dBµV across 10 Ω + 250 pF
4-27.5 MHz Below +3 dBµV Below -7 dBµV across 50 Ω
Pass Band 350 - 2700 Hz -6 dB
Cross Modulation Unwanted signal +90 dBµV ±20 kHz from +60 dBµV wanted signal
Audio Output 2 W (8 Ω internal loudspeaker), 5 W (4Ω optional external loudspeaker)
0 dBm/600Ω line output (for NBDP, DSC)
Other Features RF Gain: Adjustable
Squelch: ON/OFF, Activated by voice/signal strength
Dimmer: OFF/Low/Medium/High
Loudspeaker: ON/OFF (Handset always alive)
AGC: ON/OFF
Noise blanker: always ON
POWER AMP UNIT (Type PA-2500 for FS-1562-25)
Power capability Input Power: 60 Wpep, Output Power: 250 Wpep
Input/Output Impedance 50 ohms
Power Supply 24 VDC, 30 A
DIMENSIONS
Transceiver Unit 108 mm(W) x 258 mm(H) x 300 mm(D), 6.5 kg
Antenna Coupler Unit 297 mm(W) x 390 mm(H) x 90 mm(D), 3.1 kg approx.
COMPASS SAFE DISTANCE
Unit Standard Steerin
g
NOTE
Transceiver 1.2 m 0.9 m
Furuno recommendation based on the
ISO R 694 Method A tests for the
variant models, added with correction
factors which Furuno considers
adequate.
Antenna cou
p
ler AT-1560-15 1.0 m 0.7 m
Antenna cou
p
ler AT-1560-25 1.0 m 0.7 m
Handset 0.6 m 0.4 m
PA-2500 0.9 m 0.7 m
PR-300 0.9 m 0.7 m
PR-850A 1.0 m 0.7 m