May 2013
www.tvbeurope.com
TVBEurope 39
Waveform monitor Leads By Jake Young
Leader Instruments The LV5490 SD to 4K multi- standard multi-waveform monitor was added to Leader Instrument’s range of test equipment at the 2013 NAB Show. It incorporates a high- definition 1920x1080 nine-inch LCD monitor, which enables simultaneous analysis of up to four video channels. The LV5490 accommodates up to eight input channels. Four connect to dedicated inputs accepting 3G-SDI/HD-SDI/SD- SDI and featuring SDI re-clocked outputs. Each dedicated input includes Leader’s cable length measurement capability. The other four channels can be user- configured as inputs or HD/3G/4K pattern outputs. 3G-SDI dual link and quad link are both supported. Rear panel connectivity includes SDI and DVI rasterizing outputs, Ethernet, RS-422 serial control, eight digital audio inputs/outputs, eight SDI inputs/outputs, external reference and 75 ohm loopthrough, 90 to 150 volt 50/60Hz mains power input and ground. Two sets of HD-SDI dual link signal or 3D assist function can be displayed at the same
New ASI module By Melanie Dayasena-Lowe
UK SYSTEMS integrator dB Broadcast, working alongside Snell, introduced a new ASI monitoring and switching module for the Snell IQ Modular frames. Called the IQASI82, the new module retains all of the features of the well-established Hawkeye B082S module from dB Broadcast, with the added advantage of integration with the Snell IQ Modular frames and RollCall Monitoring and Control system. The module can also be
remotely monitored and controlled via the Snell SNMP interface and is used to ensure broadcast continuity in the event of input stream errors. The IQASI82 module is an ASI TS Monitor with 2x2 switch that provides independent TS monitoring of two input streams and automatic switch operation that is configurable by the user. Any combination and mix of Snell IQ modules can be housed in the frame, saving space and money.
www.dbbroadcast.co.uk www.snellgroup.com
time. In SDI mode, up to four signals can be displayed simultaneously. In 4K video format mode, 3G-SDI dual link or quad link are supported. Up
to four 3G-SDI dual link 4K video inputs or up to two 3G-SDI quad link 4K video inputs can be displayed.
www.leaderamerica.com
The LV5490 occupies a half-U width by 4U high housing
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