Grass Valley LGK-3901 - Manual (Page 100)

GUIDE TO INSTALLATION AND OPERATION
94 | LGK-3901/DSK-3901
10 Specifications
PROGRAM AND FILL/KEY INPUTS
SIGNAL: 3G/HD/SD-SDI SMPTE 424M, 292M and 259M-C compliant
Supports data rates of 270, 1483.5, 1485, 2967, 2970 Mbps
CABLE LENGTH 4 : 60 m (180’) @ 3 Gbps
120 m (360’) @ 1.5 Gbps
300 m (1000’) @270 Mbps
RETURN LOSS: > 15 dB for up to 1.5 GHz
> 10 dB from 1.5 GHz to 3 GHz
Return loss figures may differ when signal is routed through the bypass relay
PROGRAM AND FILL/KEY INPUTS
SIGNAL: 3G/HD/SD-SDI SMPTE 424M, 292M and 259M-C compliant
Supports data rates of 270, 1483.5, 1485, 2967, 2970 Mbps
RETURN LOSS: > 15 dB for up to 1.5 GHz
> 10 dB from 1.5 GHz to 3 GHz
Return loss figures may differ when signal is routed through the bypass relay
JITTER (WIDEBAND): < 0.2UI p-p
REFERENCE INPUT
SIGNAL: SMPTE 170M / SMPTE 318M / ITU 624-4 / BUT 470-6 or Comp.Sync
SMPTE 274M / SMPTE 296M Tri-Level Sync
RETURN LOSS: > 35 dB up to 5.75 MHz
SERIAL CONTROL
CONNECTOR: RJ-45
SIGNAL: RS-232 / RS-442
DATA RATE: 9600, 1920, 38400, 57600, 76800, 115200
VIDEO PROCESSING PERFORMANCE
SIGNAL PATH: 10 bits
EMBEDDED AUDIO PROCESSING PERFORMANCE
QUANTIZATION: 20-24 bits
SAMPLING: 48 KHz, synchronous
NUMBER OF CHANNELS: 16, 4 Groups
4
BELDEN 1694A