The 7700 HD series Distribution Amplifiers provide reliable distribution of your 1.5GB/s HDTV and 270MB/s Standard Definition serial digital signals. The 7700DA7-HD features one auto-equalized input with seven reclocked outputs. It is housed in the Evertz 7800FR Multiframe, which is available in either a 3RU or 1RU version.

The DA has been designed to reclock at 1.5GB/s and 270MB/s. In nonreclocking mode, it can be used as a SMPTE ST 310-1 or SMPTE ST 259-1/292-1 distribution product.

Features

  • Reclocking mode for SMPTE ST 292-1 (1.5GB/s), SMPTE ST 259-1 (270MB/s), DVB-ASI auto sensing
  • Non-reclocking mode for SMPTE 310M (also SMPTE ST 259-1, 292-1)
  • VistaLINK® control Status LEDs
  • Signal presence
  • Module Health Status
  • Bypass relay protection with +BPRP option
  • Input

  • SMPTE ST 292-1 (1.5GB/s) Reclocking mode
  • SMPTE ST 259-1 (270MB/s) DVB-ASI Reclocking mode
  • SMPTE ST 310-1 - Non-reclocking mode
  • Auto equalization to 100m (Belden 1694A)
  • Output

  • 7 reclocked outputs
  • Wideband jitter < 0.2UI

Specifications

Serial Video Input

Standard SMPTE ST 292-1, SMPTE ST 259M-1 DVB-ASI or M2s
Non-Reclock Mode SMPTE 310M (also SMPTE ST 259, ST 292-1)
Connector 1 BNC per IEC 61169-8 Annex A
Equalization Automatic to 100m @ 1.5GB/s with Belden 1694A (or equivalent)
Return Loss > 15dB to 1.5GB/s

Serial Video Outputs

Number of Outputs 7 per card
Standard SMPTE ST 292-1, SMPTE ST 259-1, M2s, DVB-ASI
Non-Reclock Mode SMPTE ST 310-1 (also SMPTE ST 259-1, 292-1)
Signal Level 800mV nominal
DC Offset 0V ±0.5V
Rise And Fall Time 200ps nominal
Overshoot < 10% of amplitude
Return Loss > 15dB to 1.5GB/s
Wideband Jitter < 0.2UI

Physical

Number of Slots 1

Electrical

Voltage +12V DC
Power 5 watts
EMI/RFI Complies with FCC Part 15, Class A
EU EMC Directive

Ordering Information

7700DA7‑HD HD/SD-SDI Reclocking Distribution Amplifier (1x7)

Ordering Options

Notes Rear plate must be specified at time of order - eg: [model]+3RU
+BPRP Bypass relay protection for output 1
Rear Plate Suffix
+SA Standalone Enclosure Rear Plate
+3RU 3RU rear plate for use with 350FR, 7700FR-C, 7800FR or 7801FR Multiframes

Enclosures

350FR Portable Multiframe which holds 7 single slot modules
7700FR-C 3RU Multiframe which holds 15 single slot modules
7800FR 3RU Multiframe which holds 15 single slot modules
7801FR 1RU Multiframe which holds 4 single slot modules
S7701FR 7700 Series Standalone Enclosure