ML2437A/38A OM/PM PN: 10585-00001 Rev. P 4-1
Chapter 4 — Connections
4-1 Front Panel Connectors
The front panel connectors are illustrated in the figure below. Detailed descriptions of each
connector follow.
Calibrator Connector
This connector is a precision female N-Type, 50 Ohm connector that provides a precision,
traceable 0.0 dBm, 50 MHz reference signal for absolute calibration of the sensors. The
calibration signal can be turned on or off through the Cal/Zero menus. Use only compatible 50
Ohm N-Type connectors.
An optional rear panel Calibrator connector is offered as an alternative (see figure overleaf).
If the rear panel connector option is installed, the front panel connector is not installed. Refer
to Chapter 5, Procedures, for information on using the Calibrator output.
Sensor A Connector
This connector is a 12-pin circular precision connector to be used in conjunction with power
sensor cables. An optional rear panel Channel A connector is offered as an alternative (see
figure overleaf). If the rear panel connector option is installed, the front panel connector is not
installed.
Figure 4-1. Front Panel Connectors