Cisco Systems 611 manual PDIF4

Appendix A Technical Specifications

Adapter Specifications

Table A-3 MPEG A/V Decoder Adapter Specifications

MPEG A/V decoder adapter

Video specifications

•S/N:1 10 kHz to 4.2 MHz; Y: 65 dB rms2; Pb: 70 dB rms; Pr: 70 dB rms

•Frequency response: 0 to 4.0 MHz ± 2 dB

•Sync tip: 40 IRE3 ± 4

•Luma nonlinearity: 5%

•Audio specifications

•S/PDIF4

–PCM5 or compressed audio coding 3 (AC-3) bitstream out

–75-ohm, 0.5-V p-p6± 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%

–THD7+n:@20 Hz to 22 kHz < 0.5%

1.S/N = signal-to-noise ratio

2.rms = root mean square

3.IRE = Institute of Radio Engineers

4.S/PDIF = Sony/Philips Digital Interface

5.PCM = pulse-coded modulation

6.p-p = peak to peak

7.THD = total harmonic distortion

Table A-3describes the inline network adapter technical and general specifications.

Note The minimum software release required for the inline network adapter is WAAS 4.0.7.

	Cisco Wide Area Application Engine 511 and 611 Hardware Installation Guide
OL-7220-02		A-5