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Crystal VisionÀº ¼ÒºñÀÚ°¡ ¿øÇÏ´Â ¾Æ¿ôDzÀÇ Á¶ÇÕ°ú ¿ä±¸¸¦ ÃæÁ·½Ãų ¼ö ÀÖµµ·Ï ³× Á¾·ùÀÇ ¸ð´ÏÅ͸µ ÀÎÄÚ´õ¸¦ Á¦°øÇÕ´Ï´Ù. SDI¸¦ ÄÄÆ÷ÁöÆ®³ª Y/C·Î ¹Ù²ãÁÖ´Â ¾÷¹«¿ë ÄÁ¹öÅÍ´Â ÇÈÃÄ ¸ð´ÏÅÍ, ¿þÀ̺êÆß ¸ð´ÏÅÍ, ¹éÅÍ ½ºÄÚÇÁ, SDIÀÇ ºÐ¹è µîÀ» ¸ð´ÏÅ͸µ Çϱ⿡ ÀÌ»óÀûÀÔ´Ï´Ù. ¸ðµç Á¦Ç°Àº ¿©ºÐÀÇ SDI ÀÎDz reclocked feeds¸¦ Á¦°øÇÕ´Ï´Ù. ¸ðµç Á¦Ç°Àº 8bitÀÇ ÀÎDz°ú ÄÄÆÛÁöÆ® ½ÅÈ£ÀÇ È­ÁúÀ» À¯ÁöÇϱâ À§ÇÑ 9bitÀÇ D/A ÄÁ¹öÅ͸¦ °¡Áö°í ÀÖÀ¸¸ç, Á¤È®ÇÑ ÀνºÅçÀ» À§ÇÑ ±âº»ÀûÀÎ ¾Æ³¯·Î±× test patternÀ» °¡Áö°í ÀÖ½À´Ï´Ù.

MON210

MON210Àº µà¾ó SDI¸¦ Y/C ¸ð´ÏÅ͸µ ÀÎÄÚµùÇØ ÁÝ´Ï´Ù. µÎ°³ÀÇ ÀÎDz°ú RM18 Frame rear moduleÀ» ÀÌ¿ëÇÒ °æ¿ì, °¢°¢ÀÇ Ã¤³Î¿¡ ÃÖ´ë ´Ù¼¸ °³ÀÇ ÄÄÆÛÁöÆ®(¶Ç´Â µÎ ½ÖÀÇ Y/C ¿Í ÇϳªÀÇ ÄÄÆ÷ÁöÆ®) ¾Æ¿ôÀ» Á¦°øÇÕ´Ï´Ù. ÀÌ Á¦Ç°Àº ¿©·¯ °³ÀÇ ¾Æ³¯·Î±× ¾Æ¿ôDz Ãâ·ÂÀ» À§ÇÑ ¸ð´ÏÅ͸µ ¾îÇø®ÄÉÀ̼ÇÀÔ´Ï´Ù.

DDAA132

DDAA132´Â ÇϳªÀÇ SDI¸¦ Y/C·Î ÀüȯÇØ ÁÖ´Â ¸ð´ÏÅ͸µ ÀÎÄÚ´õ·Î½á, ºÐ¹è ÁõÆø±â(distribution amplifier)°¡ ÀåÂøµÇ¾î ÀÖ½À´Ï´Ù. ÀÌ Á¦Ç°Àº ÇϳªÀÇ ÀÎDz°ú RM02¿Í RM18 frame rear moduleÀ» »ç¿ëÇÒ °æ¿ì, ÃÖ´ë 4°³ÀÇ ¾Æ³¯·Î±× ¾Æ¿ôDz°ú 4°³ÀÇ reclocked SDI loop-through¸¦ Á¦°øÇÕ´Ï´Ù. DDAA132´Â MatrixÀÇ ¾Æ¿ôDz¿¡¼­¿Í °°ÀÌ ÇϳªÀÇ Àåºñ¿¡¼­ ¸ð´ÏÅ͸µ°ú ºÐ¹è¸¦ ÇÔ²² ¿ä±¸Çϴ ȯ°æ¿¡ ÀûÇÕÇÕ´Ï´Ù.

DDAA132P

DDAA132P´Â DDAA132¿Í °°Àº ¼º´ÉÀ» °¡Áö°í ÀÖÀ¸¸ç, Ãß°¡ÀûÀ¸·Î GPI remote control¿¡¼­ ¼±ÅÃÇÒ ¼ö ÀÖ´Â ¾Æ³¯·Î±× ¾Æ¿ôDz¿¡ 4°³ÀÇ À¯¿ëÇÑ test patternÀ» ÀåÂøÇÏ°í ÀÖ½À´Ï´Ù. Patterns´Â È­¸é ¸ð´ÏÅÍ¿Í Ä÷¯ ¹Ù¸¦ Á¶ÀýÇÒ ¼ö ÀÖ´Â Pluge¸¦ Æ÷ÇÔÇÏ°í ÀÖ½À´Ï´Ù.

DDAA246

DDAA246Àº ºÐ¹è ÁõÆø±â(distribution amplifier)°¡ ³»ÀåµÇ¾î ÀÖ´Â µà¾ó SDI to PAL/NTSC ¸ð´ÏÅ͸µ ÀÎÄÚ´õÀÔ´Ï´Ù. ÀÌ Á¦Ç°Àº 2°³ÀÇ ÀÎDz°ú ÃÖ´ë 3°³ÀÇ ÄÄÆÛÁöÆ® ÀÎDz, RM18 frame rear moduleÀ» »ç¿ëÇÒ °æ¿ì ä³Î ´ç µÎ°³ÀÇ reclocked SDI loop-throughs¸¦ Á¦°øÇÕ´Ï´Ù. 2U(RM01À» »ç¿ë ½Ã)ÀÇ Å©±â¿¡ ÃÖ´ë 24 ä³ÎÀ» Àç°øÇϸç, ÇϳªÀÇ ÇÁ·¹ÀÓ¿¡¼­ ÃÖ´ëÇÑ ¸¹Àº ÀÎDzÀ» ¿ä±¸ÇÏ´Â ¾îÇø®ÄÉÀ̼ǿ¡ ÀÌ»óÀûÀÔ´Ï´Ù. 2U frame¿¡ ÃÖ´ë 12°³ÀÇ º¸µå¸¦ ÀåÂøÇÒ ¼ö ÀÖÀ¸¸ç, 24°³ÀÇ ¸ð´ÏÅ͸µ°ú 24°³ÀÇ loop-through¸¦ Á¦°øÇÕ´Ï´Ù.

 

ALL MODULES

MECHANICAL

Standard Crystal Vision modules 100mm x 266mm
Weight: 170g
Power consumption: 5 Watts for DDAA132 and DDAA132P; 6.25 Watts for MON210; 8 Watts for DDAA246

VIDEO SDI INPUTS
SDI 270Mbit to EBU3267-E & SMPTE 259M
Cable equalisation >200m Belden 8281 or equivalent
Auto or manual 625/525 line selection

GPI INPUT LEVELS
Active: connect to ground
Inactive: high impedance, or 3 to 35 volts
Input current <500uA

GPI OUTPUT LEVELS
TTL active low with series 330ohm. (Can drive 5V LED.)

TEST PATTERNS
Single analogue test pattern of modulated ramp available on all models, selectable at board edge. (Extra patterns on DDAA132P)

MON210

INPUTS
Two SDI inputs

ANALOGUE OUTPUTS
Maximum of five analogue outputs of each SDI input. Four can be either PAL/NTSC or Y/C pairs; the fifth is Y/C only
The RM01 frame rear module gives two outputs of each channel, the RM02 four outputs of the first and three of the second, and the RM18 the maximum five of each

ANALOGUE PERFORMANCE
Frequency response: +/-0.3dB 0 to 5MHz
Noise: <-54dB weighted luminance or chrominance
Blanking: To PAL/NTSC specification horizontally and vertically with selectable VBI blanking. PAL lines 7 to 22 and 320 to 335 and NTSC lines 10 to 20 and 273 to 282

BOARD EDGE CONTROL OF:
625 or 525 standard for Channels A and B
VBI blanked or unblanked for Channels A and B
Test patterns or serial input for Channels A and B
Setup on/off and chroma bandwidth select (only effective in NTSC)

GPI INPUTS
625 or 525 standard (if manual select) for Channels A and B
VBI blanked or unblanked for Channels A and B

GPI OUTPUTS
SDI present for Channels A and B

LED INDICATION OF:
Power supplies on board SDI input present for Channels A and B SDI input lock error for Channels A and B 625/525 input standard for Channels A and B

DDAA132

INPUTS
Single SDI input

OUTPUTS
Maximum of four reclocked SDI loop-through outputs
Will drive >300m Belden 8281 or equivalent
Three loop-throughs with rear module RMO1 and four with RM02 and RM18

ANALOGUE OUTPUTS
Maximum of four analogue outputs
Each pair can be either PAL/NTSC or Y/C
Two outputs with rear module RM01 and four with RMO2 and RM18

ANALOGUE PERFORMANCE
Frequency response: +/-0.3dB 0 to 5MHz
Noise: <-54dB weighted luminance or chrominance
Blanking: To PAL/NTSC specification horizontally and vertically with selectable VBI blanking PAL lines 7 to 22 and 320 to 335 and NTSC lines 10 to 20 and 273 to 282

BOARD EDGE CONTROL OF:
625 or 525 standard VBI blanked or unblanked Test patterns or serial input Setup on/off and chroma bandwidth select (only effective in NTSC)

GPI INPUTS
625 or 525 standard (if manual select) VBI blanked or unblanked Setup on/off (NTSC only)

LED INDICATION OF:
Power supplies on board SDI input present SDI input lock error 625/525 input standard

DDAA132P

Has all the features and specifications of the DDAA132 with the addition of:

TEST PATTERNS ON ANALOGUE OUTPUT
These can be enabled and selected from board edge or GPI: Pluge, Vertical Edge Markers, Luma/Chroma Ramp, EBU Colour Bars



DDAA246

INPUTS

Two SDI inputs

OUTPUTS
Maximum of two reclocked SDI loop-through outputs per channel
Will drive >300m Belden 8281 or equivalent
One loop-through per channel with rear module RM01 and two per channel with RM02 and RM18

ANALOGUE OUTPUTS
Maximum of three composite analogue outputs per channel
One output per channel with rear module RM01, one output of the first channel and two of the second with RM02 and three outputs per channel with RM18

ANALOGUE PERFORMANCE
Frequency response: +/-0.3dB 0 to 5MHz
Noise: <-54dB weighted luminance or chrominance
Blanking: To PAL/NTSC specification horizontally and vertically with selectable VBI blanking. PAL lines 7 to 22 and 320 to 335 and NTSC lines 10 to 20 and 273 to 282

BOARD EDGE CONTROL OF:
625 or 525 standard for Channels A and B
VBI blanked or unblanked for Channels A and B
Test patterns or serial input for Channels A and B
Setup on/off and chroma bandwidth select (only effective in NTSC)

GPI INPUTS
625 or 525 standard (if manual select) for Channels A and B VBI blanked or unblanked for Channels A and B

GPI OUTPUTS
SDI present for Channels A and B

LED INDICATION OF:
Power supplies on board
SDI input present for Channels A and B
SDI input lock error for Channels A and B
625/525 input standard for Channels A and B

 

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