6 - 2
FM
deviation meter
Osciiloscope
to the antenna connector
Attenuator
20 dB or 30 dB
RF power meter
0.1–10 W/50
Ω
Frequency
counter
Standard signal generator
0.1 µV to 32 mV
(–127 dBm to –17 dBm)
CAUTION!
DO NOT
transmit while
the SSG is connected to
the antenna connector
JIG CABLE
JIG CABLE
RS-232C cable
(straight)
PC
CAUTION
: Attach the [SP
MIC] jack snugly, but do
not overtighten.
An overtightened jack will
damage the connector
pins in the transceiver.
OPC-966
(RS-232C type)
OPC-966U (USB type)
Add a jumper wire here
OPC-966U
(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
(1 W/8
Ω)
PTT SWITCH
+
MICE
MIC
PTT
PTTE
Add a jumper wire here
OPC-966
(RS-232C type Cloning cable)
AUDIO GENERATOR
(300–3000 Hz/1–500 mV)
+ −
+ −
AC
MILLIVOLT-
METER
(10 mV to 10 V)
4.7 µF
GND
SP
+
−
EXT. SPEAKER
(1 W/8
Ω)
• CONNECT
• JIG CABLES