Polycom VSXTM 6000 User Manual

Page 13

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10

Test 2b (H.264): Grey scale
(Insert grey scale at local site, measure at remote site)

Peak to peak video amplitude

1.0v

Peak to peak sync amplitude

0.3v

Any waveform aberrations?

None

Subjective Impairments H.323

384kbit/s

BLK

1

BLR

1

CLR

1

Test 3a (H.263): Blue screen
(Insert blue screen at local site, measure at remote site)

Any wave form aberrations?

None

Subjective Impairments H.323

768kbit/s

BLK

1

CLR

1

Test 3b (H.264): Blue screen
(Insert blue screen at local site, measure at remote site)

Any waveform aberrations?

None

Subjective Impairments H.323

384kbit/s

BLK

1

CLR

1

Test 4a (H.263): Medium close up female (still)

Subjective Impairments H.323

768kbit/s

BLK

1

BLR

1

CLR

1

Test 4b (H.264): Medium close up female (still)

Subjective Impairments H.323

384kbit/s

BLK

1

BLR

1

CLR

1