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1. Prior to Starting
1-1. Overview
The FRC-9100 uses motion compensation processing by motion vectors to convert field
frequencies and enables conversion between different 12G/3G/HD frame rates, as well as up
conversion from SD to 3G/HD. The FRC-9100 is ideal for converting the frame rate prior to
transmitting at international sporting events, for example.
1-2. Features
➢
4K (12G-SDI, Quad Link 3G/HD-SDI) support (optional)
Various frame-rates conversions, Level A/B and SQD/2SI conversions are supported.
Up/down/cross frame rate conversions between 4K UHDTV (3840 x 2160p) and HD (1920 x
1080p/i, 1280 x 720p).
➢
3G/HD/SD multi-format support
3G/HD/SD-SDI input and 3G/HD output
Frame rate conversion of 1080p, 1080i, and 720p
Frame rate and up conversions from SD-SDI to 3G/HD-SDI.
➢
2-channel Independent Conversion (option)
Different frame rate conversions of two 3G/HD/SD-SDI systems
➢
Conversion with Motion Compensation Processing
Suppresses resolution degradation caused by frequency conversion.
➢
Scene Cut Detection
The Scene Cut Detection feature can detect scene cuts automatically to avoid overcorrection
in consecutive frames.
➢
Moving Text Detection
The Moving Text Detection feature can automatically detect moving texts for correction.
➢
Genlock
The converted video signals can be synchronized to an external reference signal. Two
dedicated reference inputs are provided and Tri-level sync or Black burst signals can be
selected for both inputs.
➢
Interlace-to-Progressive conversion
Adaptive interlace-to-progressive conversion produces clear/smooth progressive output.
➢
Embedded Audio Support
Supports 16-Channel 48 kHz 24-bit embedded audio for 3G/HD input and 16-Channel 20-bit
or 12-Channel 24-bit embedded audio for SD input.
Audio delay allows video and audio synchronous conversions.
➢
Test signal
Color bar and ramp signals for video and 1 kHz and 500 Hz signals for audio
➢
FRC-90DA (Option)
AES/EBU digital audio support
➢
FRC-90DM (Option)
Dolby E audio Encoder/Decoder (FRC-90DA required)