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The Evertz 500VMDA Reclocking Distribution Amplifier provides inexpensive distribution and monitoring of your SMPTE ST 259 (270Mb/s) serial digital video signal.

The DA features an auto-equalized input with nine outputs that can be selected as either SDI or composite analog. The 500VMDA in conjuction with the 7812DCDA2Q gives an upgrade path to monitoring future HD-SDI signals without having to rewire your installation.

The 500VMDA is housed in the 3RU 500FR Exponent frame that will hold up to 16 modules.

Features

  • Fully hot-swappable from front of frame with no BNC disconnect required
  • Tally output on Frame Status bus upon loss of input signal
  • VistaLINK® capable for remote monitoring via SNMP (using VistaLINK® PRO) when installed in 500FR frame with 500FC VistaLINK® Frame Controller
  • Selectable NTSC pedestal on/off
  • Passes embedded audio to SD-SDI output

  • Card Edge LED's

  • Reclocker Locked
  • Max. Equalization Warning
  • Module Health Status
  • Video present, cable length warning, and video standard LEDs

  • Input

  • Supports SMPTE ST 259-C (270Mb/s) video with embedded audio

  • Outputs

  • 9 outputs selectable as SD-SDI or composite analog (NTSC/PAL)
  • Independent isolated output drivers to ensure no cross channel leading effects (i.e. no need to terminate unused outputs)
  • Selectable NTSC pedestal on/off
  • Passes embedded audio to SD-SDI output

Specifications

Serial Video Input
Standard SMPTE ST 259-C (270Mb/s) 525 or 625 line
Number of Inputs 1
Connector BNC per IEC 61169-8 Annex A
Equalization Automatic to 430m @ 270Mb/s with Belden 1694A or equivalent cable
Return Loss > 15dB up to 270Mb/s
Embedded Audio SMPTE ST 272-A

Serial Video Output
Number of Outputs Up to 9 reclocked outputs (jumper selectable)
Connector BNC per IEC 61169-8 Annex A
Signal Level 800mV nominal
DC Offset 0V ±0.5V
Rise and Fall Time 470ps nominal
Overshoot < 10% of amplitude
Return Loss > 15dB up to 270Mb/s
Wideband Jitter < 0.2UI

Analog Video Output

User selectable as additional SDI Outputs
Standard NTSC, SMPTE ST 170 if input is 525i/59.94
PAL-B ITU-R BT 1700 if input is 625i/50
Number of Outputs Up to 9 (jumper selectable)
Connector BNC per IEC 61169-8 Annex A
Signal Level 1V p-p nominal
DC Offset 0V ±0.1V
Return Loss > 35dB up to 5MHz

Electrical
Voltage +12V DC
Power 6 Watts
EMI/RFI Complies with FCC Part 15 Class A, EU EMC Directive

Physical
Number of Slots 1

Ordering Information

500VMDA SD-SDI Monitoring Reclocking Distribution Amplifier

Enclosures
500FR 3RU Exponent Compact High Density Distribution Frame
S501FR 500 Series Standalone Enclosure

Accessories
500FC VistaLINK® Frame Controller
CP-2116E-H Remote Control Panel
CP-2232E Remote Control Panel