Presenting from a Networked Computer

6.For an Ad Hoc connection, set the following properties:

■Set the Authentication Mode to Ad Hoc.

■Match the Desired SSID and WEP Encryption to the settings on the projector.

■If a channel setting is available, set the channel to Auto.

For an Infrastructure connection, set the following properties:

■Set the Authentication Mode to Infrastructure.

■Match the Desired SSID and WEP Encryption to the access point settings as specified by the network administrator.

■If a channel setting is available, set the channel to Auto.

7.Click OK.

8.Right-clickWireless Network Connection again, and click Properties.

9.Double-click TCP/IP. For each type of connection, use the following values:

■For an Ad Hoc connection, set the following properties:

❏Select Obtain an auto IP address.

❏Select Obtain DNS server address automatically.

■For an Infrastructure connection, check with your system administrator to obtain the correct settings.

Showing Presentations

This section describes how to show presentations on a computer.

■“To start a presentation” on page 24

■“To stop showing your presentation” on page 25

■“To include other presenters” on page 26

■“To disconnect and free the projector” on page 27

User’s Guide

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HP L1581A manual Showing Presentations
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L1581A specifications

The HP L1581A is a high-performance test instrument designed specifically for the testing and evaluation of fiber optic components and systems. Targeted at telecommunications and networking applications, this device epitomizes precision and reliability in optical testing, making it an invaluable tool for engineers and technicians.

One of the standout features of the HP L1581A is its capability to deliver accurate measurements of optical power and signal quality across a wide range of wavelengths. This versatility allows it to support multiple fiber optic standards, accommodating both single-mode and multimode fibers. The instrument's wide wavelength range typically spans 1260 nm to 1650 nm, covering the primary wavelengths used in modern fiber optic communications.

The HP L1581A employs advanced technologies for signal processing and analysis, ensuring high-resolution measurements and minimal uncertainty. It incorporates state-of-the-art photodetectors that provide improved sensitivity and dynamic range. Additionally, the device features a user-friendly interface, often accompanied by a graphical display, which simplifies the analysis process with clear visual representations of data.

In terms of characteristics, the HP L1581A is noted for its compact design and portability, making it suitable for field operations as well as laboratory environments. Its robust construction ensures durability under varying conditions, which is critical in the demanding field of telecommunications.

Moreover, the instrument supports various measurement modes, including relative power measurement and absolute optical power measurement, providing users with flexibility depending on their testing needs. The L1581A also offers data logging capabilities, enabling users to store and analyze measurements over time, which is critical for long-term performance assessments.

Another significant feature of the HP L1581A is its compatibility with various software applications, allowing for seamless integration into existing test setups. This feature enables remote control and automation, which enhances productivity and efficiency in testing processes.

In conclusion, the HP L1581A is a sophisticated instrument equipped with high-precision measurement capabilities, advanced technologies for signal processing, and versatile operational features. Its robustness and user-friendly interface make it essential for professionals working with fiber optic systems, ensuring accurate testing and maintenance of critical telecommunications infrastructure.
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