Index

theory, 14-9 Block Diagram 3 theory, 14-15 Block Diagram 4 theory, 14-17 Block diagram 5 theory, 14-18

Block Diagram Theory of Operation, 14- 2

block diagrams, 13-2

C

calibration data, 8-2 Calibration Lost, 14-9 calibrations, 7-2 Carrier Level DAC

theory, 15-6 CODEC Assembly

theory, 14-17 Controller

Service Kit, 4-5 troubleshooting, 5-2

controller theory, 14-18

counter theory, 14-18

Counter With ECL Dividers theory, 15-8

Counter With TTL Dividers theory, 15-8

CRT Driver troubleshooting, 5-2

CRT Drives Service Kit, 4-5

CW MEAS/AF ANALYZER, 16-4

CW MEAS/AF ANL theory, 16-2

D

DAC and Up-Converter theory, 15-5

DAC/Upconverter

Service Kit, 4-5 specs, 12-56 theory, 14-11

DCS1800, 17-4

DCS1900, 17-4

Detector Output

theory, 15-9 Detector Output Level

theory, 15-5 Differentially Encoded

theory, 14-10 Display

troubleshooting, 5-2, 5-5

Down Converters (With Spectrum Analyzer) Test

theory, 15-10

DSP ANL

theory, 14-6, 16-2, 16-3

E

E-GSM, 17-4

error message, 14-9 error messages, 11-2

Ext Reference Lock Detector theory, 15-11

Ext Reference Present Detector theory, 15-11

External Reference theory, 15-11

F

FIFO/GPIO theory, 14-15

Filter Output Detector, Signal Present theory, 15-8

Filter Rejection theory, 15-9 Filter Tune DAC theory, 15-6

Firmware Location, 9-29 Flash Upgrades, 9-29 FM Demodulator Test

theory, 15-10 Frequency Reference, 14-9 fuse, 6-5

fuse board, 6-7 fuseboard, 6-7

G

Global Test and Demod

Service Kit, 4-5

specs, 12-15 theory, 14-6

GMSK, 14-2 theory, 14-6, 14-9

GPIB Interface troubleshooting, 5-2

GSM, 14-2 theory, 17-2

GSM Controller theory, 14-17

GSM Phase 2, 17-4 GSM RTI Assembly

theory, 14-17 GSM Timing

Service Kit, 4-5 GSM900, 17-4

H

High Power Attenuator theory, 14-4, 14-13

Hop Controller specs, 12-59 theory, 14-18 troubleshooting, 5-2

Hop controller Service Kit, 4-5

HP/Agilent 83201A Service Kit, 4-1 HP/Agilent 8922B

diagnostics, 2-7 theory, 14-15

HP/Agilent 8922G theory, 14-17

HP/Agilent 8922M Memory Upgrade, 9- 29

HP/Agilent 8922S Memory Upgrade, 9- 29

I

IF Bandwidth

theory, 15-9

IF Counter Test

theory, 15-10

Input

theory, 14-4, 14-13

Input (A,B,E,F,G,H)

specs, 12-43

Input (M,S)

Index-3

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Agilent Technologies 8922 manual Index-3

8922 specifications

Agilent Technologies 8922 is a versatile and robust mobile communication test set, designed to fulfill the demanding requirements of wireless device manufacturers and service providers. Primarily focused on mobile radio communications, the 8922 provides a comprehensive solution for testing a wide array of signaling standards and technologies, making it essential in the rapidly evolving telecommunications landscape.

One of the standout features of the Agilent 8922 is its support for multiple wireless standards, including GSM, GPRS, EDGE, WCDMA, and HSPA. This makes the device an ideal choice for testing mobile devices that operate on different generations of cellular networks. Additionally, the 8922 is equipped with advanced measurement capabilities, allowing users to perform key performance indicators assessments, such as power, modulation quality, and spectral emission analysis, ensuring devices meet stringent regulatory and performance standards.

The 8922 is designed with an intuitive user interface that simplifies the setup and execution of tests. It features a large color display, making it easier for users to view test results and navigate through various functions. The built-in automation capabilities enable seamless integration into production environments, where efficiency and repeatability are crucial for high-volume testing.

Technologically, the Agilent 8922 incorporates advanced signal processing algorithms, which enhance its measurement accuracy and speed. The device's architecture allows for real-time analysis of signals, enabling users to identify issues quickly and efficiently. This is particularly important in the realm of mobile communications, where time-to-market is critical for competitive advantage.

Another significant characteristic of the 8922 is its flexible configuration options. Users can customize the test set with different hardware and software modules to suit specific testing needs. This scalability ensures that the 8922 remains relevant as wireless technologies evolve and new standards emerge.

In conclusion, the Agilent Technologies 8922 is an indispensable tool for professionals engaged in the testing of mobile communications devices. Its broad support for multiple standards, advanced measurement capabilities, user-friendly design, and flexibility make it a top choice in the telecommunications testing community. As the mobile communication industry continues to advance, the 8922 stands out as a leading solution for ensuring that devices meet quality and performance expectations.