Operation - Honeywell KHF 1050 System Installation Manual

Preliminary - Subject to Change Without Notice
MODE OF OPERATION DESIGNATOR
TECHNICAL
OLD NEW
A3H H3E
A3A R3E
A3J J3E
A3J J3E
A7J J2D
A7J J2D
H2D
3.B.(2) 23 MHz Limit Mode
The KHF 1050 HF system can be strapped to limit the
frequency of operation to an upper limit of 22.9999 MHz
for certification in countries that may require such an
upper frequency limit.
3.B.(3) Channel Mode
When operating in the channel mode the KHF 1050 HF system
can operate as a simplex, semi-simplex, or receive only
communication system.
are selected by selecting a pre-programmed channel.
3.B.(4) Direct Frequency Mode
When operating in the direct frequency mode the KHF 1050
HF system can operate as a simple communication system
only. Transmit and receive frequency is determined by the
selected frequency, which is entered directly on the
control unit.
Revision 0
10640I00.SLK
KHF 1050 SYSTEM INSTALLATION MANUAL
ALTERNATE
AME AM Equivalent
AM Reduced Carrier
USB Upper Sideband
LSB Lower Sideband
USB Data Upper Sideband Data
LSB Data Lower Sideband Data
AM Data Amplitude Modulation Data
Modes of Operation
N
Table 23
Transmit and receive frequencies
23-10-09
CONTROL UNIT
DESIGNATOR
PS440 MCDU RM-855
AM AM AM
RC RC
UV UV UV
LV LV LV
UD UD UD
LD LD LD
AM AM AM
Page 20
Mar/2003