PVS 204SA Switcher • Reference Material
A-2
PRELIMINAR
Y
Reference Material
Specifications
N
Where indicated by “†”, the relevant specification is given with the PVS operating
as
part of a system
with proprietary Extron PVT transmitters for this product.
Video — RGB
Gain ................................................ Unity
†
Crosstalk ........................................ -70 dB @ 5 MHz
Switching speed ............................ 1 ms (max.) from front panel, 1-2 seconds from remote panel
CMRR ............................................. -90 dB @ 100 Hz, -70 dB @ 10 MHz
Video input — RGB
Number/signal type ..................... 2 VGA-UXGA RGBHV, RGBS
Connectors ..................................... 2 pairs female RJ-45 (See chapter 2, “Installation”, “A/V input connections”
section, for pin configurations.)
Nominal level ................................ 0.7 Vp-p for RGB
†
Minimum/maximum levels ........ Analog: 0.3 V to 1.5 Vp-p with no offset
†
Impedance ..................................... 75 ohms
†
Horizontal frequency .................... 15 kHz to 145 kHz
Vertical frequency .......................... 30 Hz to 170 Hz
DC offset (max. allowable)........... 1.0 V
Video output — RGB
Number/signal type ..................... 1 VGA-UXGA RGBHV, RGBS (follows input type)
Connectors .................................... (1) 15-pin HD female
Nominal level ................................ 0.7 Vp-p for RGB
†
Minimum/maximum levels ........ 0.3 V to 1.5 Vp-p (follows input)
Impedance ..................................... 75 ohms
Return loss ..................................... <-40 dB @ 5 MHz
DC offset ........................................ ±5 mV, max., with input at 0 offset
Video — composite video
Gain ................................................ Unity
†
Differential phase error ............... 0.25º at 3.58 MHz and 4.43 MHz
Differential gain error .................. 0.15% at 3.58 MHz and 4.43 MHz
Switching speed ............................ 1 ms (max.) from front panel, 1-2 s from remote panel
CMRR ............................................. -90 dB @ 100 Hz, -70 dB @ 10 MHz
Video input — composite video
Number/signal type ..................... 2 composite video
Connectors ..................................... 2 female RJ-45 (See chapter 2, “Installation”, “A/V input connections”
section, for pin configurations.)
Nominal level ................................ 1 Vp-p for composite video (including sync)
†
Minimum/maximum levels ........ Analog: 0.4 V to 2.0 Vp-p with no offset
Impedance ..................................... 75 ohms
Return loss ..................................... <-40 dB @ 5 MHz
DC offset (max. allowable)........... 1.0 V
Содержание PoleVault PVS 204SA
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Страница 7: ...PVS 240SA 1 Chapter One Introduction About this Manual About the PVS 240SA Application Diagrams...
Страница 12: ...PVS 204SA Switcher Introduction 1 6 Introduction cont d...
Страница 35: ...PVS 204SA 4 Chapter Four Serial Communication RS 232 Programmer s Guide Updating Firmware...
