Anritsu Series MS278XB operation manual Connectors, Pin Description

Instrument Overview Front Panel Overview

Connectors

The front panel connectors consist of the following:

•Probe Power Port: This port supplies power to your power probe. Table 3-2 shows the probe power port pinout.

Table 3-2.Probe Power Port Pinout

Pin Description

1+15 Vdc at 130 mA

2Ground

3-12.6 Vdc at 45 mA

•Tracking Generator Output Port: Not used at this time.

•RF Input Port: Ruggedized N-style connector, +30 dBm @ 50Ω, MAXIMUM ZERO (0) Volts DC from 100 Hz to 8 GHz input.

Table 3-3.RF Input Port

Pin Description

1Outer Shield and Screw Fastener

2Center Pin

•Source Output Port: Not used at this time.

MS278XB OM 3-9