Chapter 7O Agilent 10737L and Agilent 10737R Compact Three-Axis

 

 

Interferometers

 

 

 

Description

 

 

 

 

 

 

 

Description

 

 

 

In this subchapter refers to either or both of the Agilent 10737L and

NOTE

 

 

Agilent 10737R interferometers.

 

 

 

The Agilent 10737L/R Compact Three-Axis interferometers (see

 

 

figures 7O-1 through 7O-3) allow up to three measurements

 

 

(displacement, pitch, and yaw) to be made on a single axis. The

 

 

Agilent 10737L and Agilent 10737R interferometers are identical

 

 

except that the “L” bends the measurement beams to the left and the

 

 

“R” bends the beams to the right, as viewed from the incoming beam

 

 

(see figures 7O-2 and 7O-3).

 

 

 

These interferometers are designed to use a 3 mm diameter laser

 

 

beam, available from an Agilent 5517C-003 Laser Head.

 

 

 

The measurement beam parallelism inherent in the design of the

 

 

Agilent 10737L/R interferometers ensures that there is essentially no

 

 

cosine error between their three measurements and also ensures angle

 

 

accuracy for pitch and yaw measurements.

 

 

 

These interferometers are designed for direct attachment of

 

 

Agilent 10780F-037 Remote Receiver’s fiber-optic sensor head (one per

 

 

axis). The Agilent 10780F-037 receiver is the same as the standard

 

 

receiver, except it does not include the lens assembly that attaches to

 

 

some Agilent interferometers; in this case, the required lens assembly

 

 

is part of the Agilent 10737L/R interferometer. This simplifies user

 

 

assembly, since no optical alignment of the receiver is required. The

 

 

fiber-optic cables from the receivers attach directly to the axis output

 

 

apertures on the input face of the interferometer. See figures 7O-2 and

 

 

7O-3.

 

 

 

The Agilent 10737L/R interferometers are based on the

 

 

 

Agilent 10706B High-Stability Plane Mirror Interferometer’s design.

 

 

Figure 7O-1 shows two views of an Agilent 10737L interferometer. In

 

 

addition to the Agilent 10706B components, the interferometer

 

 

includes the following assemblies:

 

 

 

• The receiver assembly. This can be removed during alignment

 

 

using the 4-40 socket-head cap screws. The 4-40 button-head

 

 

screws hold the 0.100-inch-thick cover plate and the receiver

 

 

assembly parts in place; do not try to loosen these screws or remove

 

 

the plate.

 

 

 

• The shear plate assembly. This assembly is factory-aligned and

 

 

must not be loosened or removed.

 

 

 

 

 

 

 

7O-2

User’s Manual

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Agilent Technologies 10737L, 10737R manual Description, Figures 7O-1 through 7O-3 allow up to three measurements
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10737L, 10737R specifications

Agilent Technologies has long been a leader in providing advanced solutions for testing and measurement in the fields of electronics and telecommunications. Among their suite of precision components, the Agilent 10737R and 10737L stand out as powerful instruments engineered for high-performance applications in the field of RF and microwave testing.

The Agilent 10737R is designed with a focus on accuracy and reliability, particularly in the realm of vector network analysis. This model integrates exceptionally low insertion loss and high dynamic range, which makes it an ideal choice for applications requiring meticulous measurement capabilities. The 10737R boasts a frequency range extending from 0.1 to 40 GHz, enabling engineers to perform accurate assessments on a wide variety of microwave components. A key feature of this model is its advanced calibration technique, which helps ensure precision and linearity in measurements, critical for modern measurement tasks.

Conversely, the Agilent 10737L model is tailored for a slightly different focus, providing specialized capabilities for a spectrum of RF applications. This model emphasizes enhanced measurement speed without compromising accuracy, making it suitable for production test environments. With a frequency range stretching from 0.1 to 30 GHz, the 10737L incorporates state-of-the-art technology to reduce measurement uncertainties and improve overall testing throughput. Its robustness and durability ensure reliable performance across various testing scenarios.

Both 10737 models are equipped with sophisticated digital signal processing technology, which enables real-time data analysis and interpretation. Users can take advantage of high-resolution display features that allow for easy interpretation of results and efficient data management. The interface is designed to facilitate seamless integration with other Agilent test instruments, enhancing compatibility and operational flexibility.

In terms of characteristics, both models provide excellent temperature stability and minimal drift, which are crucial for long-term testing applications. They are constructed to withstand the rigors of a laboratory environment while maintaining precise performance over their operational life.

Overall, the Agilent 10737R and 10737L are indispensable tools for engineers in need of advanced measurement solutions in RF and microwave technology. Their unique features, enhanced measurement capabilities, and high reliability make them a valuable investment for professionals focused on pushing the boundaries of electronic testing and validation.
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