Spectrum Analysis Original Application Notes

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HP AN 150 Series
Historical Application Notes

 

 

"In a real sense, Hewlett-Packard sold MEASUREMENTS as well as products. According to one marketing professional, when you go to a hardware store to buy a 5mm drill bit, what you really want is a 5mm hole. So, likewise, as HP developed their massive line of innovative measurement instruments, the customers often had to be educated in the newer processes of the new measurement techniques, permitted by the newest product."

The AN150 Series perfectly illustrates John Minck's above definition and was probably the most largely diffused set of application notes during the seventies, which, without question, contributed to HP's leadership in spectrum analysis measurement techniques. Initiated by Art Fong with the 8551A during the early 60s, the HP Spectrum Analyzer product line grew during the 70s with the introduction of the high performance 141/855X series and this market enlarged with the low cost 180/8557-8 series .

The AN150 series recaps all the basic knowledge required to achieve the best measurements possible using the 1970 spectrum analyzers. Today's spectrum analyzers integrate a lot of processor power to improve the ease of use and to gain in measurement accuracy. But the most sophisticated instruments don't replace a perfect knowledge of spectrum analysis fundamentals. Using an HP 85XX and practicing the AN150s examples will make you expert in just a couple of days.

Our primary objective when scanning the original documents was to preserve the look, feel and photographic quality. The resulting PDF files are not "text-searchable," but their resolutions are sufficient for good color printing output.


 


Following PDFs are 1 to 14 Mo file size from the 2 to 50 pages original documents.


 

 

Cover of AN 150A - July,1973
Courtesy of the Hewlett-Packard Company

The AN 150A

 

SPECTRUM ANALYSIS...

 

Using the 8558B Spectrum Analyzer

 

PDF File from the original July 1973 release (7.5 Mb)

 

 

 

Cover of AN 150 - April,1974
Courtesy of the Hewlett-Packard Company

The AN 150

 

SPECTRUM ANALYSIS...

 

Spectrum Analyzer Basics

 

PDF File from the original April 1974 release (14 Mb)

 

 

 

Cover of AN 150-1 - November,1971
Courtesy of the Hewlett-Packard Company

The AN 150-1

 

SPECTRUM ANALYSIS...

 

Amplitude and Frequency Modulation

 

PDF File from the original November 1971 release (6.2 Mb)

 

 

 

Cover of AN 150-2 - November,1971
Courtesy of the Hewlett-Packard Company

The AN 150-2

 

SPECTRUM ANALYSIS...

 

Pulsed RF

 

PDF File from the original November 1971 release (8.7 Mb)

 

 

Pulsed RF Slide Rule Javascript Simulation:

Click in the slide rule to start its Javascript Simulator

Pulsed RF Slide Rule Calculator - Part of Application Note 150-2

 

Cover of AN 150-3 - February,1974
Courtesy of the Hewlett-Packard Company

The AN 150-3

 

SPECTRUM ANALYSIS...

 

Swept Frequency Measurements and Selective Frequency Counting with a Tracking Generator

 

PDF File from the original February 1974 release (12.4 Mb)

 

 

 

Cover of AN 150-4 - April,1974
Courtesy of the Hewlett-Packard Company

The AN 150-4

 

SPECTRUM ANALYSIS...

 

Noise Measurements

 

PDF File from the original April 1974 release (7.4 Mb)

 

 

 

Cover of AN 150-5 - May,1973
Courtesy of the Hewlett-Packard Company

The AN 150-5

 

SPECTRUM ANALYSIS...

 

CRT Photography and X-Y Recording Techniques

 

PDF File from the original May 1973 release (5.7 Mb)

 

 

 

Cover of AN 150-6 - April,1974
Courtesy of the Hewlett-Packard Company

The AN 150-6

 

SPECTRUM ANALYSIS...

 

CATV Proof of Performance

 

PDF File from the original April 1974 release (5.7 Mb)

 

 

 

Cover of AN 150-7 - June,1975
Courtesy of the Hewlett-Packard Company

The AN 150-7

 

SPECTRUM ANALYSIS...

 

Signal Enhancement

 

PDF File from the original June 1975 release (6.5 Mb)

 

 

 

Cover of AN 150-8 - March,1976
Courtesy of the Hewlett-Packard Company

The AN 150-8

 

SPECTRUM ANALYSIS...

 

Accuracy Improvement

 

PDF File from the original March 1976 release (9.6 Mb)

 

 

 

Cover of AN 150-9 - April,1976
Courtesy of the Hewlett-Packard Company

The AN 150-9

 

SPECTRUM ANALYSIS...

 

Noise Figure Measurement

 

PDF File from the original April 1976 release (856 Kb)

 

 

 

Cover of AN 150-10 - September,1976
Courtesy of the Hewlett-Packard Company

The AN 150-10

 

SPECTRUM ANALYSIS...

 

Field Strength Measurement

 

PDF File from the original September 1976 release (713 Kb)

 

 

 

Cover of AN 150-11 - October,1976
Courtesy of the Hewlett-Packard Company

The AN 150-11

 

SPECTRUM ANALYSIS...

 

Distortion Measurement

 

PDF File from the original October 1976 release (1.5 Mb)

 

 

 

Cover of AN 150-12 - November,1977
Courtesy of the Hewlett-Packard Company

The AN 150-12

 

SPECTRUM ANALYSIS...

 

Using the HP 11517A External Mixer to 40 GHz

 

PDF File from the original November 1977 release (1.6 Mb)

 

 

 

Cover of AN 150-13 - August,1978
Courtesy of the Hewlett-Packard Company

The AN 150-13

 

STIMULUS-RESPONSE MEASUREMENTS...

 

Using the HP 8565A Spectrum Analyzer from 2-18 GHz

 

PDF File from the original August 1978 release (1.4 Mb)

 

 

 

Cover of AN 150-14 - December,1978
Courtesy of the Hewlett-Packard Company

The AN 150-14

 

SPECTRUM ANALYSIS ….

 

Using External Waveguide Mixers Above 40 GHz

 

PDF File from the original December 1978 release (1.1 Mb)

 

 

 

 

 

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