Showing posts with label video over fiber transmission. Show all posts
Showing posts with label video over fiber transmission. Show all posts

Monday, May 17, 2010

Fixed CCTV Cameras Video over Fiber Transmission Application

Single Fixed Camera to Video Monitor Transmission over Fiber Optical Cable. The camera video transmission over fiber that delivers a sharper image with better color quantification and faster, more efficient codecs. The video over one multi-mode or single-mode optical fiber. The modules are directly compatible with NTSC, PAL, and SECAM camera systems.

Application:
Remote fixed analog camera with fiber optical connection to be viewed on a video monitor.
EXAMPLE: Apartment residents need to view the main entrance camera via the Fiber Optics.



Solution:
Standard CCTV camera is connected to VOSCOM Fiber Optic Video Transmitter using standard coax cable. The transmitter digitally compresses the signal for optical transmission across the fiber optical cable.
At the Monitor Center, the receiver can receive the signal and user can view the video image using a monitor.

Notes:
1) While this will also work for viewing a PTZ camera additional wiring is necessary in order to PTZ control the camera (see Single PTZ to Monitor).
2) VOSCOM Fiber Optic Video Transmitter and Receiver can transmit 1~64 channels video signals, you can choose our fiber optic products according to your needs.

Sunday, April 11, 2010

Excellent Book Recommended "Fiber Optic Video Transmission: The Complete Guide - David R. Goff"

Synopses & Reviews

Publisher Comments:

Fiber Optic Video Transmission: The Complete Guide is the only comprehensive reference to the techniques and hardware required to transmit video signals over optical fiber. As the broadcast industry moves to HDTV and enhanced television standards become the norm, fiber will become the medium of choice for video transmission, and this book is the essential guide to transmitting video over fiber optic cables.

From the most basic video signal to complex multi-channel high definition video, this book details the methods of encoding video signals (including AM, FM, and digital encoding), the advantages and disadvantages of all encoding methods, and the expected performance of each method. A discussion of the the fiber optic components — such as lasers, LEDs, detectors, connectors, and other components — that are best for video transmission applications is also included. A glossary of terms, appendices of standards and publications, and a complete index round out this comprehensive guide.

*A detailed guide to the techniques and hardware required to transmit video over optical fiber

*Covers broad range of applications: cable T.V., studio-to-studio transmissions, medical imaging, distance learning, security and surveillance, and intelligent traffic systems

'Fiber Optic Video Transmission' Contents:

Introduction;

A Brief History of Video Transmission;

Brief History of Fiber Optics;

Convergence of Video & Fiber;

Basband Video Transmission;

CATV Applications; Digitized Video:

Uncompressed; Digitized Video: Compressed;

Transmitting Video: Copper vs. Fiber;

Characteristics of Optical Fiber;

Designing Fiber Optic Baseband Video Systems;

Designing Fiber Optic CATV Systems;

Designing Fiber Optic Digitized Video Systems;

Fiber Optic Baseband Video Links;

Fiber Optic CATV Video Links;

Fiber Optic Digitized Video Links;

Pushing the Limit: Long-haul Transmission;

Limitations due to Nonlinearities;

The Future for Video and Fiber;

Glossary of Terms;

Bibliography;

Index

Product Details

ISBN: 9780240804880
Subtitle:The Complete Guide
Author:Goff, David R.
Author:Goff, David
Publisher:Focal Press
Location:Oxford
Subject:General
Subject:Television & Video
Subject:Telecommunications
Subject:Fiber Optics
Subject:Optical communications
Series Volume:no. 37
Publication Date:December 2002
Binding:Hardcover
Language:English
Illustrations:yes
Pages:400
Dimensions:9.21 x 6.5 in.