Cisco Systems 511 Manual De Usuario

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Chapter 1      Introducing the Content Engine
    Specifications
1-18
Cisco Content Engine 511 and 566 Hardware Installation Guide
OL-5756-01
Fibre Channel adapter
Bus type: Fiber-optic media (shortwave 
50-micron)
Bus transfer rate: 2 gigabits per second (Gbps) 
maximum at half duplex and 4 Gbps at full 
duplex
Protocols: Supports FCP
1
-SCSI protocol
MPEG A/V decoder 
adapter
Video specifications
S/N:
2
 10 kHz to 4.2 MHz; Y: 65 dB rms
3
Pb: 70 dB rms; Pr: 70 dB rms
Frequency response: 0 to 4.0 MHz ± 2 dB
Sync tip: 40 IRE
4
 ± 4
Luma nonlinearity: 5%
Audio specifications
S/PDIF
5
 
PCM
6
 or compressed audio coding 3 (AC-3) 
bitstream out
75-ohm, 0.5-V p-p
7
 ± 20%
Rise and fall time: > 0.4 microseconds 
measured from 10 to 90%
Analog
Jumper-selectable balanced or unbalanced 
audio (balanced = +4 dBm)
Frequency response: 20 Hz to 22 kHz ± 
0.5 dB
Reference level: 0.5-V p-p ± 10%
THD
8
+n:@20 Hz to 22 kHz < 0.5%
Power supply
1 AC-input
Table 1-10
CE-511 and CE-566 Hardware Specifications (continued)
Specification
Description