2.2 Rear Panel Input/Output Signals - Figure 2.2 shows the input and output connectors on the rear panel.
AC
GND
J18
AC - POWER IN
AC input for switching
power supply.
100-240 ±10% VAC, 47-60 Hz.
J2 - CH1 INPUT
0.1-100 MHz input,
-50 to 0 dBm
BNC female 50
J1 - CH1 OUTPUT
0.1-100 MHz output,
+10 dBm max
BNC female 50
J10
AND
MONITOR
CONTROL
J10 - MONITOR AND CONTROL
DB9 female connector.
see Table 2.1.
J4
INPUT
J5 - CH2 OUTPUT
0.1-100 MHz output,
+10 dBm max
BNC female 50
J4 - CH2 INPUT
0.1-100 MHz input,
-50 to 0 dBm
BNC female 50
CHANNEL 1
CHANNEL 2
J1
OUTPUT
1
5 2
3
4
6
7
8
9
J5
OUTPUT
J2
INPUT
FIGURE 2.2 Rear Panel I/Os
TABLE 2.1 J10 Pinouts (RS-232C/485*)
Pin
Function
1
Rx-
2
Rx+ (RS-232C)
3
Tx+ (RS-232C)
4
Tx-
5
GND
6
Alarm Relay: Common
7
Alarm Relay: Normally Open
8
Not Used
9
Alarm Relay: Normally Closed
*Remote Serial Interface
Interface: DB-9 Male
Protocol: RS-232C (RS-232C/422/485 -option Q),
9600 baud rate, no parity, 8 data bits, 1 start bit, 1 stop bit.
1200-88 Manual, Rev. A
Page 8
8/18/10
TABLE 2.2
2.2
Connector Options
Option
IF
STD
BNC, 50
-B
BNC, 75
-F
Type-F, 75
