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Introduction – Cobalt Digital OBSIDIAN 3G 9502-DCDA-3G Downconverter User Manual

Page 17

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9502DCDA-OM (V1.3)

9502-DCDA PRODUCT MANUAL

1-13

Introduction

Technical Specifications

Serial Digital Video Input

Number of inputs:

Two, with manual select or failover to card processing path

Data Rates Supported:

SMPTE 424M, 292M, SMPTE 259M-C

Impedance:

75

terminating

Return Loss:

> 15 dB up to 1.485 GHz

> 10 dB up to 2.970 GHz

Post-Processor Serial Digital Video
Outputs

Number of Outputs:

Four 3G/HD/SD-SDI BNC

Impedance:

75

Return Loss:

> 15 dB at 5 MHz – 270 MHz

Signal Level:

800 mV ± 10%

DC Offset:

0 V ± 50 mV

Jitter (SD):

< 0.2 UI (all outputs)

Overshoot:

< 0.2% of amplitude

Pre-Processor (Reclocked) Serial Digital
Video Outputs

Number of Outputs:

Four 3G/HD/SD-SDI BNC per IEC 60169-8 Amendment 2

Impedance:

75

AES Audio Outputs

Standard:

SMPTE 276M

Number of Outputs:

4 unbalanced (8-ch); AES-3id

Output Impedance:

75

Table 1-1

Technical Specifications — continued

Item

Characteristic