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6 - 1
SECTION 6. ADJUSTMENT
PROCEDURE
EQUIPMENT
GRADE AND RANGE
EQUIPMENT
GRADE AND RANGE
Cloning Software
CS-F5020
: Revision 1.0 or later
JIG Cable
Modifi ed OPC-1122U
(see the illust below)
DC Power Supply
Output voltage
Current capacity
: 13.6 V DC except [EUR]
13.2 V DC [EUR]
: 15 A except [EUR]
10 A [EUR]
Attenuator
Power attenuation
Capacity
: 40 or 50 dB
: 30 W [25 W ver.]
60 W [45 W ver.]
Modulation
Analyzer
Frequency range
Measuring range
: DC–600 MHz
: 0 to
±
10 kHz
External Speaker
Input impedance
Capacity
: 4
Ω
: 5 W or more
Frequency Counter
Frequency range
Frequency accuracy
Sensitivity
: 0.1–600 MHz
: ±1 ppm or better
: 100 mV or better
Standard Signal
Generator (SSG)
Frequency range
Output level
: 0.1–600 MHz
: –20 to 90 dBµ
(–127 to –17 dBm)
RF Power Meter
Measuring range
Frequency range
Impedance
SWR
: 0.1–30 W [25 W ver.]
0.1–60 W [45 W ver.]
: 100–600 MHz
: 50
Ω
: Better than 1.2 : 1
Oscilloscope
Frequency rang
Measuring range
: DC–20 MHz
: 0.01–20 V
6-1 PREPARATION
M
REQUIRED EQUIPMENTS
M
JIG CABLE
Add a jumper wire here
OPC-1122U (USB type Cloning cable)
+
GND
MIC
PTT
GND
GND
SP
PTT SWITCH
+ −
AC MILLIVOLTMETER
(10 mV to 10 V)
AUDIO GENERATOR
(300–3000 Hz/1–500 mV)
+ −
+
−
4.7 µF
EXT. SPEAKER
(5 W/4
Ω)
SETTING;
Frequency : 1 kHz
Level
: 40 mVrms
Waveform : Sine wave