Keysight Technologies N5250C PNA Series User Manual

Installation and Service Guide N5250-90001 2-7
PNA Series Microwave Network Analyzer System
N5250A
System Description
Millimeter-Wave Test Head Modules
Millimeter-Wave Test Head Modules
A pair of 67-110 GHz millimeter-wave test head modules, in conjunction with the N5260A
millimeter head controller, is used to make reflection, transmission, or S-parameter
measurements at millimeter wave frequencies with the E8361C H11 PNA. These test head
modules are manufactured by OLM, Inc. Refer to “Band Solutions from OML, Inc.©” on
page 2- 11 for additional information.
The N5250C system measurement ports, Port 1 and Port 2, are in the left and right millimeter-
wave test head modules, respectively.
The left and right test head modules are illustrated in Figure 2-4 on page 2-7. Each test head
consists of a combiner assembly and a waveguide module. The combiner assembly contains a
coupler and combiner, and optionally contains a bias-tee (N5250C, Options 017 and 018). The
multiple-connector panels provide connections between the test head module, the N5260A
millimeter head controller, and the E8361C H11 PNA.
Figure 2-4 Left and Right Millimeter-Wave Test Head Modules

Keysight Technologies N5250C PNA Series Specifications

General

Brand	Keysight Technologies
Model	N5250C PNA Series
Category	Measuring Instruments
Language	English