JRC JHS-770S - Block Diagram

Equipment Overview
1-12
1.5 Block diagram
NCM-1770
VHF Controller
(*1)
NCM-2000
CH selector
(*2)
NCM-2000
CH selector
(*2)
NTE-770S/780D
VHF Transceiver
NBD-865
AC/DC Power supply
100V/220V AC
50/60Hz 1φ
NCM-1770
VHF Controller
GPS
24V DC
JCY-1800
VDR
AIS
AME
RMS
NCH-321A
DMC
NQD-2770
Connection box
NQE-1845/1846/1847
Handset
connection box
NVS-423/423A
External
speaker
DPYC- 2.5
DPYC- 2.5
24V DC
RG-10/UY
TTYCS- 1
TTYCS- 4
MPYCS- 4
MPYCS- 7
NKG-91
Printer
MPYCS- 7
DPYC- 4
MPYCS- 7
TTYCS- 1
TTYCS- 4
TTYCS- 1
RG-10/UY
WKR ANT TRX ANT
N-P-10UN-P-10U
N-P-10UN-P-10U
Antenna
7ABJD0004
Antenna
7ABJD0004
7ZCJD0254A
TTYCS- 4
DPYC- 2.5
（24V DC）
NQW-261
Handset
NCM-1770
VHF Controller
(*1)
7ZCJD0299
（5m）
TTYCS- 4
DPYC- 2.5
（24V DC）
TTYCS- 4
DPYC- 2.5
（24V DC）
TTYCS- 4
DPYC- 2.5
（24V DC）
7ZCJD0299
（5m）
7ZCJD0299
（5m）
7ZCJD0299
（5m）
7ZCJD0299
（5m）
NQW-261
Handset
NQD-2770
Connection box
NQD-2770
Connection box
NQD-2770
Connection box
*1) Up to two additional
controllers are connectable.
*2) Up to two channel selectors
are connectable. For above
deck installation, NQE-7720
Junction box is usable.
6.5VDC
NQE-1845/1846/1847
Handset
connection box