Broadcast News

Bookmark and Share
28/11/2005

BAL hum eliminators upgraded

BAL Broadcast has extended its range of broadcast hum and noise eliminators by the addition of a product suitable for use in serial digital high definition systems.
Interconnects in a High Definition Broadcast chain can result in ground loops and the introduction of induced noise. Even though SDI in more immune to extraneous noise and low frequency component (hum) problems can still exist as often seen in a smearing of the eye pattern. As with analogue signals once there is noise in the system it is extremely difficult and costly to remove.
Jitter caused by induced noise effects can compound other system problems and result in the loss of a recoverable digital signal. HD-SDI serial digital signals transmissions at 1.485Gb/s over a cable contain a range of frequencies and are subject to analogue type distortions, like induced noise, as well as digital distortions related to sampling and quantizing. Unlike analogue systems the digital signals do not degrade gracefully but are subject to a knee effect and sudden crash. Using the HD-SDI Ground Loop Eliminator the potential for this type of data loss can be greatly reduced. The four transmission rates of SMPTE 259m and SMPTE 292 1.485 Gb/s HD SDI are supported. The device is housed in a metal box fitted with BNC connectors.
Power is not required so making it convenient to insert in any position within a cable run. Hum Eliminators and Isolation Transformers are also available for standard SDI, S-Video, Analogue Composite, Analogue Component and audio.
(GB)
Solidmate Ltd Memory Card Hire London

Top Related Stories
Click here for the latest broadcast news stories.

30/08/2023
Interra Systems To Debut BATON 9.0 At IBC 2023
Interra Systems has announced that the latest version of its award-winning AI-/ML-enabled automated QC platform, BATON 9.0, will make its debut at the
27/03/2024
RTS Intercom Systems Appoints New UK Sales Manager
RTS Intercom Systems has named sales specialist Michael Keen as the company's new Sales Manager for the UK. Keen joins forces with sales manager Jon R
26/03/2024
FOR-A To Display Powerful Systems At CABSAT 2024
FOR-A is joining in the celebrations for the 30th anniversary CABSAT exhibition with a display of its powerful and flexible systems. Reflecting the na
19/03/2024
MultiDyne Video & Fiber Optic Systems To Unveil New Series Of openGear Solutions
MultiDyne Video & Fiber Optic Systems will introduce a new series of openGear solutions at NAB Show 2024 that will help customers build stronger bridg
31/01/2024
Digital Alert Systems Announces Availability Of Update Of FEMA Digital Certificates
Digital Alert Systems has announced the availability of a necessary update of Federal Emergency Management Agency (FEMA) digital certificates used to
08/02/2024
Palmer Digital Group Wins Additional Digital Menu Board Business
Palmer Digital Group has won additional digital menu board business with iconic ice cream shop Rainbow Cone, a Chicagoland institution since 1926. Fol
17/08/2023
Palmer Digital Group Unveils New Line Of On-Wall Outdoor Digital Menu Boards
Palmer Digital Group has announced a new line of on-wall outdoor digital menu boards for the restaurant industry. The new series targets QSRs and fast
11/03/2022
Aaton-Digital Announces Its CantarMini Digital Sound Recorder Is Now Deliverable
Aaton-Digital has announced that its CantarMini digital sound recorder is now deliverable equipped with an Audinate 16x16 Dante board. Company preside
17/10/2023
Digital Alert Systems Releases Version 5.2 Software
Digital Alert Systems has released its Version 5.2 software for compatible DASDEC™ and One-Net™ emergency messaging devices. Version 5.2 is another ad
14/03/2023
Visix Adds Digital Designs To Its epaper Product Line
Visix has added digital desk signs to its epaper line of products to further support hybrid workplaces. The new EPS 42 epaper desk sign is small, ligh
28/09/2021
ZOO Digital Expands With Interra Systems
ZOO Digital has expanded its deployment of Interra Systems' BATON® automated QC solution. BATON enables ZOO Digital to perform comprehensive quality a
20/04/2023
Actus Digital Unveils OTT StreamWatch
Actus Digital has unveiled OTT StreamWatch, its new SaaS/on-prem product that provides 24/7 quality assurance, compliance logging, OTT stream monitori
20/04/2023
RTS Unveils DSPK-4 Digital Speaker Station
RTS has announced the global introduction of the DSPK-4 Digital Speaker Station – the latest addition to the brand's breakthrough RTS Digital Partylin
19/04/2023
Triveni Digital, PBS North Carolina And Device Solutions Win Prestigious Award
Triveni Digital has announced that the company, PBS North Carolina, and Device Solutions Inc. are the recipients of the 2023 NAB Technology Innovation
28/04/2023
Reveal Of LightWave Digital Signals New Chapter For the Emmy-Award Winning 3D Software
Vizrt Group has announced that LightWave 3D the 3D computer graphics program, has been sold to UK-based team led by Andrew Bishop. With over 30 years