Grass Valley Concerto Routing Matrix v.1.8.1 - Manual (Page 163)

Concerto — Installation and Service Manual 163
Performance and Environmental Specifications
Outputs
Type Serial digital video conforming to SMPTE 259M or SMPTE 292M
Connector BNC 75 ohm
Return loss 15-20 dB typical (10 MHz-1.5GHz)
Signal amplitude 800 mV ±10% when terminated into 75 ohm
Impedance 75 ohms
DC offset 0 V (AC coupled) ± 0.5 V
Operational Modes
Reclocking Automatic or manual selection of 143 Mbps, 270 Mbps, 360 Mbps, 540 Mbps, & 1.485 Gbps
Non-standard bit rates Non-reclocked operation or bypass switched from 10 Mbps to 700 Mbps with signals that have a maximum
ones/zeros ratio of 20:1
Performance
Input-to-output delay 128x128 27.5 nSec
64x64
Match ±7 nSec
Vertical interval switch Reference 1
(normal single sync) 525 Line Standard Field switching Line 10 and Line 273. Middle of line 625 Line Standard Field switching:
Line 6 and Line 319. Middle of line ±5 µsec.
Reference 2
(dual sync switching) 525 Line Standard Field switching Line 10 and Line 273. Middle of line ±10 µsec. 625 Line Standard Field
switching Line 6 and Line 319. Middle of line ±10 µsec.
Dual sync Automatic vertical interval switched relative to the reference (software assignable on output-by-output basis)
Monitor Input
Signal source Concerto monitor outputs only
Type Serial digital video conforming to SMPTE 259M or SMPTE 292M
Connector BNC 75 ohm
Return loss SD >15 dB; 20 dB typical (10 MHz-360 MHz)
HD >15 dB; 20 dB typical (10 MHz-1.5 GHz)
Connector BNC 75 ohm
Quantity 1 (per module)
Cable length HD
≤ 3meters of Belden 1694A
Monitor Outputs
Type Serial digital video conforming to SMPTE 259M or SMPTE 292M
Connector BNC 75 ohm
Quantity 1 (per module)
Return loss SD >15 dB; 20 dB typical (10 MHz-360 MHz)
HD 15-20 dB typical (10 MHz-1.5 GHz)
Signal amplitude 800 mV ±10% when terminated into 75 ohm
DC offset 0 V (AC coupled)
Power Requirements
128x32 SD < 80 W (per module)
HD < 90 W (per module)
64x32 SD < 50 W (per module)
HD < 70 W (per module)
Table 63. SD and HD Digital Video - (continued)