37xxxE OM B-9

REAR PANEL CONNECTORS CONNECTOR PINOUT DIAGRAMS
PIN NAME DESCRIPTION
17 Ext Ana Out Provides an up-to-±10V signal for use in driving an external plotter or antenna (CW
draw).
18 Ana Out Rtn Return for Ext Ana Out signal
19 Spare
20 Spare
21 Spare
22 Gnd 1 Return for Port 1 Bias.
23 Port 1 Bias Provides for applying an external bias to the active device connected to test port 1.
24 Port 2 Bias Provides for applying an external bias to the active device connected to test port 2.
25 Gnd 2 Return for Port 2 Bias.

Figure B-3. Pinout Diagram, External I/O Connector (2 of 2)