EQUIPMENT GRADE AND RANGE EQUIPMENT GRADE AND RANGE
DC power supply
Output voltage
Current capacity
: 7.2 V DC
: 5 A or more
Audio generator
Frequency range
Measuring range
: 300–3000 Hz
: 1–500 mV
FM deviation meter
Frequency range
Measuring range
: DC–800 MHz
: 0 to
±
10 kHz
Attenuator
Power attenuation
Capacity
: 20 or 30 dB
: 10 W
Frequency counter
Frequency range
Frequency accuracy
Sensitivity
: 0.1–300 MHz
: ±1 ppm or better
: 100 mV or better
Standard signal
generator (SSG)
Frequency range
Output level
: 100–800 MHz
: 0.1 µV to 32 mV
(–127 to –17 dBm)
Digital multimeter Input impedance : 10 M
Ω
/V DC or better AC millivoltmeter Measuring range : 10 mV–10 V
RF power meter
Measuring rang
Frequency range
Impedance
SWR
: 1–10 W
: 100–800 MHz
: 50
Ω
: Better than 1.2 : 1
Oscilloscope
Frequency rang
Measuring range
: DC–20 MHz
: 0.01–20 V
SECTION 5 ADJUSTMENT PROCEDURES
5 - 1
5-1 PREPARATION
When adjusting IC-F33GT/F33GS/F34GT/F34GS, the optional CS-F33G ADJ
ADJUSTMENT SOFTWARE
(Rev. 1.0 or later),
OPC-478
CLONING CABLE
(RS-232C type), OPC-478U
CLONING CABLE
(USB type) and a JIG CABLE (see illustration at page 5-3)
are required.
▄
SYSTEM REQUIREMENTS
• Microsoft
®
Windows
®
98/98SE/Me/2000
• RS-232C serial port (D-sub 9 pin)
• USB port
▄
ADJUSTMENT SOFTWARE INSTALLATION
q
Boot up Windows.
- Quit all applications when Windows is running.
w
Insert the cloning software CD into the appropriate CD
drive.
e
Select ‘Run’ from the [Start] menu.
r
Type the setup program name using the full path name,
then push [Enter] key.
(For example; D:\Setup.exe)
t
Follow the prompts.
y
Program group ‘CS-F33G ADJ’ appears in the ‘Programs’
folder of the [Start] menu.
▄
BEFORE STARTING SOFTWARE ADJUSTMENT
Program the adjustment frequencies into the transceiver
using with the CS-F33G before starting the software adjust-
ment. Otherwise, the transceiver can not start software ad-
justment.
CAUTION!: BACK UP the originally programmed mem-
ory data in the transceiver before program-
ming the adjustment frequencies.
When program the adjustment frequencies into
the transceiver, the transceiver’s memory data
will be overwritten and lose original memory
data at the same time.
Microsoft and Windows are registered trademarks of
Microsoft Corporation in the U.S.A. and other countries.
▄
STARTING SOFTWARE ADJUSTMENT
q
Connect the transceiver and PC with the OPC-478/U and
JIG CABLE.
w
Turn the transceiver power ON.
e
Boot up Windows, and click the program group ‘CS-F33G
ADJ’ in the ‘Programs’ folder of the [Start] menu, then
CS-F33G ADJ’s window appears.
r
Click ‘Connect’ on the CS-F33G’s window, then appears
the transceiver’s adjustment screen.
t
Set or modify adjustment data as desired.
▄
REQUIRED TEST EQUIPMENT
CH FREQUENCY ADJUSTMENT ITEM
1 155.000 MHz
TX power
Bandwidth
: High
: Wide
2 155.000 MHz
TX power
Bandwidth
: Low 2
: Wide
3 155.000 MHz
TX power
Bandwidth
: Low
: Wide
4 155.000 MHz
TX power
Bandwidth
: High
: Narrow
5 136.000 MHZ
TX power
Bandwidth
: High
: Wide
6 155.000 MHz
TX power
CTCSS
DTCS
Bandwidth
: High
: 151.4 Hz
: 007
: Wide
7 174.000 MHz
TX power
Bandwidth
: High
: Wide
8 155.000 MHz
TX power
Bandwidth
: High
: Middle
• ADJUSTMENT FREQENCY LIST
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