Overview:
LDC65HD is a SD/HD logo generator and keyer including three base models: LDC65HD-L standalone logo generator, LDC65HD-K down stream keyer, LDC65HD-LK down stream keyer with internal logo generator.
LDC65HD logo/keyer can support 1080i50, 1080i60, 1080Psf24, 720P50, 720P60, 576i and 480i video standard, and provide most flexible configuration in channel branding application.
LDC65HD logo/keyer can support up to 3 animation logo as well as clock generation and insert these logos/clock into the program video. It also provides 2 external keyers for CG and other key signal insertion.Separate preview channel is provided for logo and key insertion preview.
Features:
▶ Support 1080i50, 1080i60, 1080Psf24, 720P50, 720P60, 576i and 480i video standard
▶ Logo generator can generate up to 3 animation logos as well as clock
▶ 2 external keyers
▶ Pass all embedded audio including Dolby E
▶ Preview output
▶ TC input
▶ Local and remote control
▶ Dual power supply
▶ Relay bypass for program
Specifications:
Serial Digital Video Inputs
Quantity 5 (Program, fill1, key1, fill2, key2)
Standard SMPTE 259M-C, SMPTE 292M
Format 486i59.94, 576i50, 1080i50, 59.94, 60, 720p50, 59.94, 60, 1080pSF23.98,24
Connector BNC
Impedance 75ohm
Return loss >15 dB (typical) to 1485 MHz
Serial Digital Video Outputs
Number of outputs 4 (Program, Preview, Clean Out)
Standards SMPTE 259M-C, SMPTE 292M
Frame rate 50 Hz, 59.94 Hz,60Hz, 23.98 Hz,24Hz
Connector BNC
Impedance 75ohm
Return loss >15 dB (typical) to 1485 MHz
DC offset 0.0 V ± 0.5 V
Signal level 800 mV ± 10%
Rise and fall time <270 ps at 1.485 GHz; 400 ps to 1500 ps at 270 MHz
Overshoot <10% of amplitude
Jitter Timing (<1 UI at 1.485 GHz), Alignment (<0.2 UI at 1.485 GHz), Timing (<0.2 UI at 270 MHz), Alignment (<0.2 UI at 270 MHz)
Video Reference Input
Quantity 2 (Loop Through)
Standard Composite PAL or NTSC black burst or Tri-level analog HD
Level 1 Vp-p
Connector BNC
