Extron electronic user manual Introduction, About this Manual, About the FOX HD-SDI

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Introduction

WThe FOX HD-SDI units output continuous, invisible light, which may be harmful and dangerous to the eyes; use with caution.

Do not look into the rear panel fiber optic cable connectors or into the fiber optic cables, themselves.

Plug the attached dust caps into the optical transceivers when the fiber optic cable is unplugged.

About this Manual

This manual contains information about the following Extron FOX HD-SDI fiber optic transceiver products:

FOX HD-SDI MM, a multimode, long distance (up to 500 m [1,640']) transceiver

FOX HD-SDI SM, a singlemode, very long distance (up to 30 km [18.75 miles]) transceiver (figure 1-1)

Daisy Chain Numerous

Receivers

About the FOX HD-SDI

The Extron FOX HD-SDI product family consists of two models (MM and SM) of high performance digital (HD-SDI, SDI, or

3G-SDI) video fiber optic transceivers. The transmitted signal can include any audio or unidirectional serial data that is embedded in the input video.

NAll transceivers in the system must be the same model (all singlemode or all multimode).

Transceiver configurations

The transceiver can be configured via its rear panel Mode DIP switches to operate in one of three ways:

Bidirectional transceiver

Transmitter

Receiver

NSee item B, "Mode switches", on page 2-11 to set the configuration.

Bidirectional transceiver

NIn this manual, the term "transceiver" refers to any FOX HD-SDI; the term "bidirectional transceiver" refers to a FOX HD-SDI configured as described in this section.

 

 

 

 

 

 

 

 

 

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DS

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Extron

12V

MA

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D/S

DI IN

 

 

 

 

 

 

 

 

 

 

 

0.2A

 

 

H

 

 

 

 

 

 

 

 

 

 

 

 

FOX HD-SDI

Fiber Optic

Transceiver

HD-SDI Broadcast

Monitors

Up to 30 km (18.75 miles) on singlemode ￿ber using SM Model

NAlthough the description below does allow connection of a FOX HD-SDI configured as transmitter or receiver, the typical configuration is as shown: two bidirectional transceivers.

A FOX HD-SDI that is configured as a bidirectional transceiver (figure 1-2) inputs digital video on its SDI/HD-SDI Input BNC. The transceiver converts the video input to a proprietary signal and transmits the video over a fiber link to another FOX HD-SDI

Extron

FOX HD-SDI

Fiber Optic Transceiver

12V

MA

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0.2A

 

 

 

 

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ON

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HD-SDI Broadcast Monitors

that is configured as a bidirectional transceiver or as a receiver.

HD-SDI

HD-SDI HD-SDI

HD-SDI

HD-SDI HD-SDI

In From

Out From Out From

In From

Out From Out From

Source A

Source B Source B

Source B

Source A Source A

POWER

FOX HDSDI

 

POWER

FOX HDSDI

 

OPTICAL

 

OPTICAL

 

12V

 

12V

 

MODE

 

MODE

 

0.3A MAX

 

 

0.3A MAX

 

 

 

1

2

 

1

2

HD-SDI Camera

Figure 1-1 — Typical FOX HD-SDI application

NThe two products are physically and functionally identical, with the exception of the effective range of transmission. In this manual, the term "FOX HD-SDI" refers to either product.

HD/SDI IN

 

BUFFERED OUTPUTS

HD/SDI IN

 

BUFFERED OUTPUTS

Tx

Rx

Tx

Rx

 

 

FOX HD-SDI

FOX HD-SDI

Configured as bidirectional transceiver

Configured as bidirectional transceiver

Figure 1-2 — Bidirectional transceiver connections

1-2

FOX HD-SDI • Introduction

FOX HD-SDI • Introduction

1-3

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Contents Multi-Rate SDI Fiber Optic Transceiver User’s ManualExtron’s Warranty PrecautionsFCC Class a Notice 安全须知 中文System as Quick Start Guide FOX HD-SDITable of Contents One Table of Contents, contdAbout the FOX HD-SDI Transceiver configurationsIntroduction About this ManualIntroduction, cont’d FeaturesTransmitter and receiver Two Rack mounting Installation and OperationTabletop placement Mounting the UnitFurniture mounting Installation and Operation, cont’dProjector mounting Through-desk mountingPMK 300 mounting You are finished PMK 350 mountingAll connectors are on the rear panel figure Connections and SettingsOn the next FOX HD-SDI in the daisy chain Power supply wiringFiber Compatibility Indications Front panel indicatorsSystem operation AAppendix a Video input- transmitter SpecificationsReference Information VideoFOX HD-SDI part numbers Reference Information, cont’dPart Numbers GeneralAccessories Part number Optional accessories

FOX HD-SDI specifications

Extron Electronics has long been a leader in advanced technology solutions for the professional audiovisual market, and the FOX HD-SDI is a prime example of its commitment to delivering reliable and high-quality products. The FOX HD-SDI is an innovative HD-SDI distribution amplifier designed to optimally transmit high-definition serial digital interface signals for broadcast and professional AV applications.

One of the key features of the FOX HD-SDI is its capability to support 3G-SDI signals, making it suitable for high-definition video formats and ensuring that it can handle a range of resolution standards, including 1080p. This device is equipped with multiple outputs, allowing a single HD-SDI signal to be distributed to multiple displays or devices without degrading video quality. With a distribution factor of 1x8, the FOX HD-SDI can effectively replicate signals to meet the demands of extensive installations.

The FOX HD-SDI ensures high performance through its advanced equalization technology, which compensates for signal degradation that can occur over long cable runs. This feature allows users to enjoy seamless video transmission even at distances of up to 300 feet using standard coaxial cabling. Additionally, users can adjust the output levels for optimal signal integrity, further enhancing the reliability of the transmission.

Another notable characteristic of the FOX HD-SDI is its compact and rugged design, making it an ideal choice for professional environments where space is limited. The device is housed in a sturdy metal enclosure, ensuring durability and reliability in demanding production settings. Furthermore, the installation process is streamlined with the use of Extron’s intuitive interface and easy-to-follow connections, facilitating quick integration into existing systems.

For users who require flexibility, the FOX HD-SDI is compatible with other Extron products and supports a range of control options, including RS-232 for remote monitoring and management. This integration capability empowers users to create a cohesive and efficient AV system tailored to their specific needs.

In summary, the Extron FOX HD-SDI emerges as a versatile and powerful solution for HD-SDI distribution. With its robust set of features, including support for 3G-SDI, excellent signal equalization, multiple outputs, and a compact design, it is well-suited for commercial and broadcast applications where quality and reliability are paramount.