Extron electronic Extron Electronics Switch 50 Manuel d'utilisateur télécharger pdf (Page 54)

Specifications, cont’d

Matrix 50 Series Switchers • SpecificationsA-2

Specifications

Video

Routing.......................................... 8 x 4, 8 x 8, 12 x 4, or 12 x 8 matrix

Gain ............................................... Unity

Bandwidth .................................... 150 MHz (-3dB), fully loaded

0 - 10 MHz................. no more than 0.1dB to -0.1dB

0 - 130 MHz............... no more than 0.5dB to -0.5dB

Phase between I/Os .................... <1.28º at 3.58 MHz

Differential phase error .............. 0.1%, 3.58 and 4.43 MHz

Differential gain error ................. 0.1º, 3.58 and 4.43 MHz

Max. propagation of delay ......... 5 ns typical (±1 ns)

Crosstalk ....................................... -50dB @ 5 MHz

Switching speed ........................... 200 ns (max.)

Video input

Number/signal type ................... 8 or 12 RGsB, RsGsBs, component video (Y, R-Y, B-Y), HDTV, S-video,

composite video

Connectors .................................... (8 or 12) x 1, 2, or 3 BNC female

Nominal levels ............................. 1V p-p for Y of component video and S-video, and for composite video

0.7V p-p for RGB

0.3V p-p for R-Y and B-Y of component video, and for C of S-video

Minimum/maximum levels ...... Analog: 0.5V to 2V p-p with no offset

Impedance .................................... 75 ohms

Return loss .................................... -30dB @ 5 MHz

Maximum DC offset .................... 1.5V

External sync (genlock)............... 0.3V to 0.4V p-p

Video output

Number/signal type ................... 4 or 8 RGsB, RsGsBs, component video (Y, R-Y, B-Y), HDTV, S-video,

composite video

Connectors .................................... (4 or 8) x 1, 2, or 3 BNC female

Nominal levels ............................. 1V p-p for Y of component video and S-video, and for composite video

0.7V p-p for RGB

0.3V p-p for R-Y and B-Y of component video, and for C of S-video

Minimum/maximum levels ...... 0.5V to 2.0V p-p

Impedance .................................... 75 ohms

Return loss .................................... -30dB @ 5 MHz

DC offset ....................................... ±5mV maximum with input at 0 offset

Switching type ............................. Vertical interval

Sync

Input type ..................................... RGsB, RsGsBs

Output type .................................. RGsB, RsGsBs

Genlock connectors ..................... BNC female

Standards ...................................... NTSC 3.58, NTSC 4.43, PAL, SECAM

Audio

Routing.......................................... 8 x 4, 8 x 8, 12 x 4, or 12 x 8 matrix

Gain ............................................... Unbalanced output: 0dB; balanced output: +6dB

Frequency response..................... 20 Hz to 20 kHz, ±0.05dB

THD + Noise ................................ 0.03% @ 1 kHz at nominal level

S/N ................................................ >90dB, balanced, at rated maximum output (21dBu)

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Extron electronic Extron Electronics Switch 50 Manuel d'utilisateur Page 54

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