FWA-1000ASI4

Introduction

The FWA-1000ASI4 is a versatile and high-performance product designed for use in the field of digital video broadcasting. This entry provides an overview of the FWA-1000ASI4, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Digital Video Broadcasting Equipment
• Use: The FWA-1000ASI4 is used for encoding, multiplexing, and modulating digital video signals for broadcast applications.
• Characteristics: It is known for its high reliability, flexibility, and compatibility with various video formats.
• Package Essence: The product is housed in a durable and compact enclosure, ensuring protection and ease of installation.
• Packaging/Quantity: Typically packaged individually with necessary accessories for installation.

Specifications

• Input Interface: 4x ASI (Asynchronous Serial Interface) inputs
• Output Interface: 1x DVB-ASI output
• Video Encoding: Supports MPEG-2 and H.264 encoding
• Modulation: QPSK, 16QAM, 32QAM, 64QAM, 128QAM, 256QAM
• Control Interface: Web-based management interface
• Power Supply: 12V DC

Detailed Pin Configuration

• ASI Inputs: 4x BNC connectors
• DVB-ASI Output: 1x BNC connector
• Power Input: 1x DC power jack

Functional Features

• Encoding: Capable of real-time MPEG-2 and H.264 video encoding
• Multiplexing: Allows for the multiplexing of multiple input streams
• Modulation: Supports various modulation schemes for RF transmission
• Remote Management: Web-based interface for remote configuration and monitoring

Advantages and Disadvantages

• Advantages:
  • High reliability and performance
  • Flexible encoding and modulation options
  • Remote management capabilities
• Disadvantages:
  • Limited input interfaces
  • Requires external RF modulator for complete broadcast setup

Working Principles

The FWA-1000ASI4 works by receiving digital video streams through its ASI inputs, encoding and multiplexing the streams as per the configured settings, and then modulating the combined signal for transmission over RF channels.

Detailed Application Field Plans

The FWA-1000ASI4 is well-suited for use in various digital video broadcasting applications, including: - Cable TV headends - Satellite uplink stations - Terrestrial broadcasting facilities - IPTV and OTT service providers

Detailed and Complete Alternative Models

• FWA-2000ASI8: A higher capacity model with 8 ASI inputs and advanced modulation options
• FWA-5000IP: An IP-based encoder and multiplexer for network-centric broadcasting applications

In conclusion, the FWA-1000ASI4 is a reliable and feature-rich solution for digital video broadcasting needs, offering flexibility and performance in a compact package.

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