26 en Glossary of CCTV Terms

AutoDome Modular Camera System

 

 

F

Fast Address

A system for setting the address of the AutoDome remotely from the control system.

Fiber Optic Transmission

Refers to the transmission of video and/or data via optical fibers. Optical fibers are thin glass strands that are designed for light wave transmission. Video and data are digitized and transformed into a series of light pulses. The use of fiber optics for video and data transmission offers several advantages over sending electrical signals across copper wires. First, light pulses are not affected by random radiation in the environment, and thus their error rate is far lower. Fiber optics span far greater distances without need for repeaters or signal regenerators, and are far more secure as they are more difficult to tap and taps in the line can be detected. Optical fiber also provides enormous bandwidth with a single fiber capable of transmitting trillions of bits per second. There are two primary types of optical fiber; singlemode and multimode. Singlemode fiber is used when large distances must be spanned, typically greater than 2 Km/1.2 miles (see Singlemode). Multimode is typically used to span smaller distances such as the inside of buildings or on small campuses (see Multimode).

Field of View

The measure of the visible area within the camera’s field of view. The larger the focal length, the smaller the field of view. The smaller the focal length, the wider the field of view.

Focal Length

The distance from the optical center of the lens to the image of an object located at an infinite distance from the lens. Long focal lengths give a small field of view (e.g. telephoto effect), while short focal lengths give a wide angle view.

F-Number

The standard measure of the lens aperture, which is the iris diameter, divided by the focal length of the lens. The lower the maximum aperture (or F-Number), the more light that passes through the lens.

F-Stop

See F-Number.

G

Gateway Address

A node on a network that serves as an entrance to another network.

Guard Tour

Allows recorded tours with a combined duration of 15 minutes. Recorded tours consist of control commands and can be played back as needed. All camera position information is stored for maximum flexibility (including pan, tilt, zoom, etc.).

H

Hybrid Streaming

The ability to simultaneously stream IP video across a local or wide area network, and CVBS video via coaxial or fiber optic cabling.

F01U028033 1.0 2006.08

VG4-100 Series User’s Manual

Bosch Security Systems, Inc.

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Bosch Appliances VG4-100 Fast Address, Fiber Optic Transmission, Field of View, Focal Length, Number, Stop, Guard Tour
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VG4-100 specifications

The Bosch VG4-100 is a state-of-the-art appliance designed to elevate your culinary experience while maximizing efficiency and convenience in the kitchen. Characterized by its blend of innovative technology and sleek design, the VG4-100 is an ideal choice for anyone looking to enhance their cooking capabilities.

One of the standout features of the Bosch VG4-100 is its powerful ventilation system. With a high-performance blower, this appliance effectively removes smoke, steam, and odors from the kitchen, ensuring a fresh cooking environment. Its adjustable fan speeds allow you to tailor the airflow depending on the cooking activity, whether simmering a delicate sauce or searing meat at high temperatures. The specially designed baffle filters capture grease and particulates, ensuring optimal performance while being easy to clean.

In addition to its ventilation capabilities, the Bosch VG4-100 boasts a range of modern technologies that make cooking more enjoyable and efficient. The appliance is equipped with an integrated LED lighting system that brightly illuminates your cooking surface. This not only enhances visibility while cooking but also adds a stylish touch to the kitchen atmosphere.

The Bosch VG4-100 is designed with user-friendliness in mind. Its intuitive controls feature a digital display that makes it simple to adjust settings and monitor performance. Whether you're a seasoned chef or a novice cook, the appliance is set up to cater to your needs with ease.

Durability and quality craftsmanship are hallmarks of the Bosch brand, and the VG4-100 is no exception. Constructed with high-grade materials, the appliance is built to withstand the rigors of daily use while maintaining a sophisticated appearance. Its stainless steel finish is resistant to stains and fingerprints, ensuring that it continues to look sleek and modern over time.

Moreover, the Bosch VG4-100 is designed with energy efficiency in mind. It meets Energy Star standards, which means it not only reduces environmental impact but also helps save on utility bills. This commitment to sustainability aligns with the increasing consumer demand for eco-friendly appliances.

In summary, the Bosch VG4-100 combines powerful ventilation, advanced technologies, user-friendly controls, and impeccable quality in a sleek design. Whether you are preparing a simple meal or an elaborate feast, this appliance stands ready to meet your culinary demands while enhancing the overall kitchen experience. Investing in the Bosch VG4-100 means embracing a new standard of cooking efficiency and satisfaction.
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