Unity 4600 User’s Manual

1.3 Unity 4600 Specifications

 

 

Table 1.1: Technical Specifications

 

 

 

 

 

 

Characteristic

 

Specification

 

 

 

 

 

 

 

POWER

 

 

 

 

Voltage

 

90-132 or 175-264 VAC auto-detect/selected

 

 

Frequency

 

60/50 Hz ± 2%

 

 

Consumption

 

< 35 watts typical with full LNB DC load & QPSK receiver

 

 

 

 

 

 

 

TRANSPORT IN OPTIONS

 

See See Transport In Options on page 6.

 

 

 

 

 

 

 

CONDITIONAL ACCESS

 

 

 

 

Wegener COMPEL/CA

 

Transport-level or by program

 

 

PIN Scrambling

 

 

 

 

Turnaround option to bypass scrambled

 

(Contact factory)

 

 

streams to ASI output

 

 

 

 

 

 

 

 

 

TRANSPORT DEMULTIPLEXING

 

 

 

 

Aggregate MPEG Transport Rate

 

2.5 to 86.25 Mbps (55 Mbps in Release 1) if not limited by

 

 

 

 

symbol-rate limits of installed receiver card. This rate is

 

 

 

 

guaranteed for reception and transmission to ASI port only. For

 

 

 

 

local decompression of audio and video, the maximum transport

 

 

 

 

rate remains 55 Mbps.

 

 

Number of Programs

 

Unlimited

 

 

PSI Recognition

 

Automatic

 

 

 

 

 

 

 

DVB ASI OUTPUT

 

 

 

 

Physical Layer

 

270 Mbaud signaling on coaxial cable

 

 

Levels

 

~1.1 Vp-pinto 75 Ω unbalanced

 

 

Stream Padding

 

Minimum of one K28.5 null character padding in inter-byte gaps,

 

 

 

 

strategy after that is to add equal pad amounts between bytes

 

 

 

 

before adding extra padding between TS packets

 

 

Stream Processing (network-controlled)

 

Program mapping (routing of incoming program content to up to 16

 

 

 

 

virtual programs at output) and/or conditional DPI filtering.

 

 

 

 

 

 

 

PROGRAM DECOMPRESSION

 

 

 

 

Video

 

MPEG-2, 4:2:0 Chroma sampling

 

 

Audio

 

MPEG-1 Layers 1 & 2

 

 

Audio

 

Dolby AC-3 (optional), L/R downmix only

 

 

 

 

 

 

 

COMPOSITE VIDEO OUTPUT

 

 

 

 

Output Level

 

1.0 Vp-p, ± 2%

 

 

Output Impedance

 

75 Ω

 

 

 

 

 

 

www.wegener.com

800032-01 Rev. G

3

Page 9
Image 9
Wegener Communications manual Unity 4600 Specifications, Technical Specifications, See See Transport In Options on

4600 specifications

Wegener Communications 4600 is a state-of-the-art digital satellite receiver designed for high-performance applications in the broadcasting and telecommunications sectors. This advanced receiver is part of Wegener's renowned line of products, catering to a range of broadcasting needs, from television to data communications. The Wegener 4600 offers a host of features that make it an attractive choice for both broadcasters and service providers.

One of the key features of the Wegener 4600 is its robust satellite reception capability. It supports a wide range of satellite frequencies and protocols, ensuring reliable connectivity in various scenarios. The device is engineered to work seamlessly with the DVB-S and DVB-S2 standards, which allow for efficient compression and transmission of high-definition video content. This ensures that users can deliver high-quality broadcasts with minimal latency, an essential factor in today's fast-paced media landscape.

Another standout characteristic of the Wegener 4600 is its versatile encoding and decoding capabilities. It supports a variety of video and audio codecs, including MPEG-2, MPEG-4, and AAC, among others. This flexibility enables content providers to choose the best formats for their specific needs, enhancing the viewer's experience while optimizing bandwidth usage.

The Wegener 4600 also features advanced management and monitoring capabilities. Through its user-friendly interface, operators can easily configure settings, monitor performance metrics, and manage multiple streams. This functionality is crucial for maintaining optimal performance and ensuring the reliability of the broadcast.

In terms of connectivity, the device supports various interfaces, including ASI and IP, enabling integration with existing broadcast infrastructures. This adaptability is a significant advantage for organizations looking to upgrade or expand their capabilities without extensive redesigns of their current systems.

Security is another key aspect of the Wegener 4600. It incorporates robust encryption options that protect content from unauthorized access and piracy. This feature is increasingly important as the demand for secure transmission of sensitive data grows.

Overall, Wegener Communications 4600 stands out in the crowded market of digital satellite receivers. With its combination of superior reception capabilities, versatile encoding options, advanced management features, and strong security protocols, it represents an ideal solution for broadcasters and telecommunications providers seeking to enhance their service offerings and deliver high-quality content to viewers worldwide.