SDL30_PD.pdf

SDL30

SDI legalizer in the composite domain A Synapse® product

COPYRIGHT  2011 AXON DIGITAL DESIGN BV ALL RIGHTS RESERVED NO PART OF THIS DOCUMENT MAY BE REPRODUCED IN ANY FORM WITHOUT THE PERMISSION OF AXON DIGITAL DESIGN BV.

LEGALIZING

Video Processing

Block schematic & I/O panel SDL30

SDI OUT RECLOCKED SDI IN+ EMBEDDED AUDIO

EQ

SDI OUT PROCESSED +

CVBS MODULATOR

OFFSET DELAY

EDH PROCESSIN G

SDI OUT PROCESSED

OUT OF LIMIT CALCULATIONS R/PR/Y

SPLIT SCREEN, SAFE AREA & PREVIEW

ENCOD ER

G/Y/CVBS

B/PB/C

ERROR KEYING

GPI IN (8) PRESET CONTROL

GPI OUT (2)

µP

RACK CONTROLLER INTERNAL SYNAPSE BUS

BPL01

BPX01

BPX03

SDI PROCESSED OUTPUT 1 SDI PROC. OUTPUT 2 (OPTIONAL FIBER OUTPUT) G/Y/CVBS OUTPUT B/Pb/C OUTPUT R/Pr/Y OUTPUT

GPI INPUT/OUTPUT (BPX03 ONLY)

For fiber connectivity see www.axon.tv

October 2011

SDL30

relay bypass

SDI RECLOCKED OUTPUT

relay bypass

SDI INPUT (OPTIONAL FIBER INPUT)

LEGALIZING

Video Processing

Features The SDL30 is a broadcast quality legalizer that legalizes the digital serial component signal into the composite domain in full 10-bit resolution. Internally the component signal is converted (calculated) to composite to determine the correction factors. Input and outputs are in 10-bit digital serial video (270Mb). And an analog preview monitoring output is provided that shows you before and after processing changes through a split-screen display mode. The analog preview output can also highlight illegal pixels for convenient error determination in a production environment. Different clipping and limitation curves can be selected for both top (Y+C) and bottom (black level) of the signal dynamics. Personal and program determined settings can be stored in 8 presets.

 

  



  

Functional equivalent of AXON’s standalone SDL-3000 8 user presets  Upper hard limit (48 to 1633 mV)  Upper soft limit (48 to 1633 mV)  Upper slope (hard, knee, soft, off)  Lower hard limit (-714 to -2 mV)  Lower soft limit (-714 to -2 mV)  Lower slope (hard, knee, soft, off) Horizontal blanking Vertical blanking Functions  YC upper + YC lower  Y (only) upper + YC lower  C (only) upper + YC lower Preview output:  Split screen function for pre and post monitoring  Adjustable split position  Highlight of errors Passive back-up relay with BPX03 Full control and status monitoring through the front panel of the SFR04/SFR08/SFR18 frame and the Ethernet port (ACP) Optional 1 fiber input (replacing 1 SDI input) or 1 fiber output (replacing 1 SDI output) on I/O panel

Applications   

CVBS transmission legalization Post production and graphics legalization Education in graphics area

Ordering information Module:  SDL30: SDI legalizer in the composite domain Standard I/O:  BPL01_SDL30: I/O panel for SDL30  BPX01_SDL30: I/O panel for SDL30 with relay bypass  BPX03_SDL30: I/O panel for SDL30 with relay bypass, with GPI I/O on sub-D Fiber outputs:  BPL01T_FC/PC_SDL30: I/O panel for SDL30 with fiber transmitter on FC/PC  BPL01T_SC_SDL30: I/O panel for SDL30 with fiber transmitter on SC Fiber inputs:  BPL01R_FC/PC_SDL30: I/O panel for SDL30 with fiber receiver on FC/PC  BPL01R_SC_SDL30: I/O panel for SDL30 with fiber receiver on SC

October 2011

SDL30

LEGALIZING

Video Processing

Specifications Serial Video Input Standard

625/50 or 525/59.94 SMPTE 259M-C (270Mb/s) with SMPTE 272M embedded audio

Number of Inputs Equalization

1 Automatic to 300m @ 270Mb/s with Belden 1694A or equivalent cable 150m with BPX03 > 20dB up to 270MHz

Return Loss

SD Serial Video Output Standard

625/50 or 525/59.94 SMPTE 259M-C (270Mb/s) with SMPTE 272M embedded audio

Number of Outputs Signal Level DC Offset Rise/Fall Time Overshoot Return Loss Jitter

3 (1 reclocked and 2 processed) 800mV nominal 0V ±0.5V 520ps nominal < 10% of amplitude > 18dB up to 270MHz < 600ps 10Hz HPF

Analog Video Output Standard

Number of Outputs Connector Signal Level Impedance Return Loss Frequency Response Differential Gain Differential Phase SNR

Miscellaneous

Weight Operating Temperature Dimensions

Electrical Voltage Power

October 2011

PAL (ITU624-4) or NTSC (SMPTE 170M), Component and RGB 3 BNC 1V nominal 75 Ohms > 35dB to 10MHz 0.5dB to 4.5 MHz < 0.6% < 0.7° > 75dB

Approx. 250g 0 °C to +50 °C 137 x 296 x 20 mm (HxWxD)

+24V to +30V <9 Watts

SDL30