Cobalt Digital Inc 9903-UDX-ADDA Product Manual page 21

Introduction
Table 1-1 Technical Specifications — continued
Item
Serial Digital Video Input (cont.)
Analog Video Input
AES Audio Inputs
Analog Audio Inputs
9903UDXADDA-OM (V1.5)
SDI Receive Cable Length: 3G/HD/SD: 120/180/320 m (Belden
1694A)
SDI Return Loss: >15 dB up to 1.485 GHz; >10 dB up to
2.970 GHz
SDI Alignment Jitter: 3G/HD/SD: < 0.3/0.2/0.2 UI
Timing Jitter: 3G/HD/SD: < 2.0/1.0/0.2 UI
Note: SDI Return loss and receive cable length are affected by
rear I/O module used. Specifications represent typical
performance.
Number of Inputs:
One SD analog CVBS; 3-connector YPbPr component. CVBS
can be upscaled to any supported SDI format; all SDI formats
can be downconverted to CVBS.
Impedance: 75 Ω
ADC resolution: 10-bit
Sampling frequency: 54 MHz (4x over-sampling SD)
SD Y/C separation: 5 line Adaptive Comb Filter
SD Freq. Response: ± 0.25 dB to 5.5 MHz
SD SNR: > 55 dB to 5.5 MHz (unweighted)
Differential Phase: < 1 degree
Differential Gain: < 1%
Nonlinearity < 1%
HD Freq. Response: Y 30 MHz., PbPr 15 MHz
HD SNR: > 55 dB to 30 MHz (unweighted)
Standard:
SMPTE 276M
Number of Inputs:
Up to 16 unbalanced; AES-3id
Impedance:
75 Ω
Number of Inputs:
Two balanced using 3-wire removable Phoenix connectors;
0 dBFS => +24 dBu
Analog Input Impedance: >10 kΩ
Analog Reference Level: -20 dBFS
Analog Nominal Level: +4 dBu
Analog Input Clip Level: +24 dBu (0 dBFS)
Analog Freq. Response: ±0.2 dB (20 Hz to 20 kHz)
Analog SNR: 115 dB (A weighted)
Analog THD+N: -96 dB (20 Hz to 10 kHz)
Analog Crosstalk: -106 dB (20 Hz to 20 kHz)
9903-UDX-ADDA PRODUCT MANUAL
Technical Specifications
Characteristic
1-17