Glossary

signaling.

A hub consists of two portions: the Hub Controller and Hub Repeater. The repeater is a protocol-controlled switch between the upstream port and downstream ports. It also has hardware support for reset and suspend/resume signaling. The controller provides the interface registers to allow communication to/from the host. Hub specific status and control commands permit the host to configure a hub and to monitor and control its ports.

Device

A logical or physical entity that performs a function. The actual entity described depends on the context of the reference. At the lowest level, device may refer to a single hardware component, as in a memory device. At a higher level, it may refer to a collection of hardware components that perform a particular function, such as a Universal Serial Bus interface device. At an even higher level, device may refer to the function performed by an entity attached to the Universal Serial Bus; for example, a data/FAX modem device. Devices may be physical, electrical, addressable, and logical.

Downstream

The direction of data flow from the host or away from the host. A downstream port is the port on a hub electrically farthest from the host that generates downstream data traffic from the hub. Downstream ports receive upstream data traffic.

Upstream

The direction of data flow towards the host. An upstream port is the port on a device electrically closest to the host that generates upstream data traffic from the hub. Upstream ports receive downstream data traffic.

UPS (Universal Power Supply)

The monitor with UPS feature can work in different countries with various mains voltage.

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Philips 107T41 user manual UPS Universal Power Supply, Device

107T41 specifications

The Philips 107T41 is a notable addition to the realm of cathode ray tube (CRT) monitors, designed to enhance user experience through its combination of performance, reliability, and innovative technology. Launched during a time when CRT technology held significant market relevance, the 107T41 was well-received for its robust features and capabilities.

One of the defining characteristics of the Philips 107T41 is its screen size. With a 17-inch display, this monitor strikes a balance between desk space usability and adequate display area for diverse applications. The screen is designed to offer a resolution of 1280x1024 pixels, enabling clear and sharp images that cater well to both office productivity tasks and multimedia consumption.

The monitor employs advanced cathode ray tube technology allowing for vibrant color reproduction and excellent contrast ratio. The color depth is capable of handling 16.7 million colors which enhances the visual experience whether for gaming, graphic design, or general computing. The Philips 107T41 features a maximum refresh rate of 85 Hz, reducing flicker and providing smoother motion, which is particularly beneficial for users who spend extended hours in front of the screen.

In terms of ergonomics, the Philips 107T41 offers adjustability features that help users position the screen for optimum viewing angles, thus minimizing neck and eye strain. The monitor has also been designed with several connectivity options. The primary VGA input ensures compatibility with a wide range of devices, making it a versatile choice for various setups.

Another significant feature of the Philips 107T41 is its energy efficiency. With an emphasis on minimizing power consumption without compromising on performance, the monitor integrates technologies aimed at reducing energy usage. This not only translates into lower electricity bills but also aligns with eco-friendly practices.

In summary, the Philips 107T41 stands out in the CRT monitor landscape with its 17-inch size, high resolution, excellent color reproduction, and ergonomic design. Though modern technology has largely transitioned to flat panel displays, the 107T41 remains a testament to the durability and performance of CRT technology, appealing to users who seek reliable and quality visual output. Whether utilized for work or entertainment, the Philips 107T41 was designed to meet various demands while delivering exceptional value.